{"id":4990,"date":"2026-05-09T14:25:00","date_gmt":"2026-05-09T12:25:00","guid":{"rendered":"https:\/\/usolar.it\/?p=4990"},"modified":"2026-07-15T10:08:29","modified_gmt":"2026-07-15T08:08:29","slug":"problemstellen-mikrofrakturen-und-versteckte-mangel-wie-man-sie-erkennt","status":"publish","type":"post","link":"https:\/\/usolar.it\/de\/hot-spot-microfratture-e-difetti-nascosti-come-si-riconoscono\/","title":{"rendered":"Hot Spots, Mikrorisse und versteckte Defekte: Wie man sie erkennt"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"4990\" class=\"elementor elementor-4990\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-43a73143 e-con-full e-flex e-con e-parent\" data-id=\"43a73143\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-3e34de58 e-con-full e-flex e-con e-child\" data-id=\"3e34de58\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t<div class=\"elementor-element elementor-element-5014ef6 e-flex e-con-boxed e-con e-child\" data-id=\"5014ef6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1f2ac1c3 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"1f2ac1c3\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;slideInDown&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Hot spot, microfratture e difetti nascosti: come si riconoscono\n<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-17287ef1 elementor-align-center elementor-widget elementor-widget-breadcrumbs\" data-id=\"17287ef1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"breadcrumbs.default\">\n\t\t\t\t\t<p id=\"breadcrumbs\"><span><span><a href=\"https:\/\/usolar.it\/\">Home<\/a><\/span><\/span><\/p>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-18e180f7 e-flex e-con-boxed e-con e-parent\" data-id=\"18e180f7\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-4cee545e e-con-full e-flex e-con e-child\" data-id=\"4cee545e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-1ca4d0f3 e-con-full e-flex e-con e-child\" data-id=\"1ca4d0f3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-71e86343 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"71e86343\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeInDown&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">Impianto fotovoltaico<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7fb06b05 elementor-widget elementor-widget-text-editor\" data-id=\"7fb06b05\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span data-contrast=\"auto\">Un impianto fotovoltaico pu\u00f2 sembrare perfettamente funzionante anche quando una parte dei moduli sta gi\u00e0 producendo meno del previsto.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\"> \u00a0<\/span><span data-contrast=\"auto\">Non tutti i problemi sono visibili a occhio nudo. Un pannello pu\u00f2 avere il vetro integro, nessuna rottura evidente e nessun allarme immediato, ma presentare comunque anomalie interne, celle danneggiate, microfratture o punti di surriscaldamento.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Il risultato \u00e8 semplice: l&#8217;impianto continua a produrre, ma produce meno di quanto dovrebbe.<\/span> <span data-contrast=\"auto\">Per un impianto domestico questo pu\u00f2 significare una riduzione del risparmio in bolletta. Per un impianto aziendale o industriale, anche una perdita percentuale apparentemente piccola pu\u00f2 incidere sul rendimento economico dell&#8217;investimento.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Per questo \u00e8 importante riconoscere i segnali, controllare i dati di produzione e intervenire con verifiche tecniche mirate quando qualcosa non torna.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-3aee72f e-con-full e-flex e-con e-child\" data-id=\"3aee72f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-9723e45 e-con-full e-flex e-con e-child\" data-id=\"9723e45\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-234a9b8 e-con-full e-flex e-con e-child\" data-id=\"234a9b8\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-77c049b elementor-widget elementor-widget-heading\" data-id=\"77c049b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Il tuo impianto produce meno del previsto? <\/h4>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-98fe5f6 elementor-widget elementor-widget-text-editor\" data-id=\"98fe5f6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span class=\"TextRun SCXW26137969 BCX8\" lang=\"EN-US\" xml:lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW26137969 BCX8\">Prima di sostituire componenti o fare interventi inutili, verifica dati, <\/span><\/span><span class=\"TextRun SCXW26137969 BCX8\" lang=\"EN-US\" xml:lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW26137969 BCX8\">moduli e stringhe con un controllo tecnico mirato.<\/span><\/span><span class=\"EOP SCXW26137969 BCX8\" data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-18be285 elementor-align-left elementor-mobile-align-center animated-slow elementor-invisible elementor-widget elementor-widget-button\" data-id=\"18be285\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-shrink\" href=\"https:\/\/usolar.it\/contatti\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Richiedi una verifica dell'impianto<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-13f36897 elementor-widget elementor-widget-heading\" data-id=\"13f36897\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Cosa sono gli hot spot nei pannelli fotovoltaici <\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-374b95c6 elementor-widget elementor-widget-text-editor\" data-id=\"374b95c6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span data-contrast=\"auto\">Gli hot spot sono punti del modulo fotovoltaico che si surriscaldano rispetto al resto del pannello.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">In condizioni normali, le celle del modulo lavorano in modo uniforme per trasformare la luce solare in energia elettrica. Quando una cella o una parte del modulo lavora male, pu\u00f2 iniziare a dissipare energia sotto forma di calore invece di contribuire correttamente alla produzione.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><span data-contrast=\"auto\">Le cause possono essere diverse:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"1\" data-aria-level=\"1\"><span data-contrast=\"auto\">ombreggiamenti localizzati<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"2\" data-aria-level=\"1\"><span data-contrast=\"auto\">sporco persistente<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"3\" data-aria-level=\"1\"><span data-contrast=\"auto\">foglie, guano o polveri compatte<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"4\" data-aria-level=\"1\"><span data-contrast=\"auto\">celle danneggiate<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"5\" data-aria-level=\"1\"><span data-contrast=\"auto\">microfratture<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"6\" data-aria-level=\"1\"><span data-contrast=\"auto\">difetti di fabbricazione<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"7\" data-aria-level=\"1\"><span data-contrast=\"auto\">connessioni interne problematiche<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"8\" data-aria-level=\"1\"><span data-contrast=\"auto\">diodi di bypass difettosi<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"9\" data-aria-level=\"1\"><span data-contrast=\"auto\">problemi nati durante trasporto, movimentazione o installazione<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><p><span data-contrast=\"auto\">Un hot spot non va sottovalutato. Se il surriscaldamento continua nel tempo, pu\u00f2 danneggiare il modulo, ridurre la produzione e aumentare il rischio di guasti.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Non sempre il problema \u00e8 immediatamente grave, ma va analizzato. La cosa importante \u00e8 capire se si tratta di un&#8217;anomalia occasionale, di sporco localizzato o di un difetto pi\u00f9 serio del modulo.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-60b0476e e-con-full e-flex e-con e-child\" data-id=\"60b0476e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1faf6d81 elementor-widget elementor-widget-heading\" data-id=\"1faf6d81\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Come si riconosce un hot spot <\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-21aab83 elementor-widget elementor-widget-text-editor\" data-id=\"21aab83\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span data-contrast=\"auto\">In alcuni casi un hot spot pu\u00f2 lasciare segni visibili sul pannello. Per esempio:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"10\" data-aria-level=\"1\"><span data-contrast=\"auto\">zone pi\u00f9 scure<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"11\" data-aria-level=\"1\"><span data-contrast=\"auto\">aloni<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"12\" data-aria-level=\"1\"><span data-contrast=\"auto\">ingiallimenti<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"13\" data-aria-level=\"1\"><span data-contrast=\"auto\">piccole bruciature<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"14\" data-aria-level=\"1\"><span data-contrast=\"auto\">deformazioni della superficie<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"15\" data-aria-level=\"1\"><span data-contrast=\"auto\">differenze evidenti rispetto agli altri moduli<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><p>\u00a0<\/p><p><span data-contrast=\"auto\">Ma nella maggior parte dei casi l&#8217;occhio non basta.<\/span> <span data-contrast=\"auto\">Un modulo pu\u00f2 sembrare integro e avere comunque una temperatura anomala in una zona specifica. Per questo uno dei controlli pi\u00f9 utili \u00e8 la termografia fotovoltaica.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\"> \u00a0<\/span><span data-contrast=\"auto\">La termografia viene eseguita con una termocamera, spesso anche con drone negli impianti pi\u00f9 grandi. Lo scopo \u00e8 rilevare differenze di temperatura tra moduli, celle o porzioni di impianto.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Se una parte del pannello risulta molto pi\u00f9 calda rispetto al resto, il tecnico pu\u00f2 individuare l&#8217;area da approfondire e capire se il problema riguarda il modulo, una stringa, un collegamento, un diodo o un fattore esterno come sporco o ombra.<\/span> <span data-contrast=\"auto\">La termografia, per\u00f2, deve essere eseguita nelle condizioni corrette. Irraggiamento, temperatura, vento, angolo di ripresa e carico dell&#8217;impianto possono influenzare il risultato. Non \u00e8 una semplice foto termica: \u00e8 un controllo tecnico che deve essere interpretato.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-23878fe8 e-con-full e-flex e-con e-child\" data-id=\"23878fe8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-4eafe6f1 elementor-widget elementor-widget-heading\" data-id=\"4eafe6f1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Cosa sono le microfratture nei moduli fotovoltaici <\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5f91c523 elementor-widget elementor-widget-text-editor\" data-id=\"5f91c523\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span data-contrast=\"auto\">Le microfratture sono piccole lesioni nelle celle fotovoltaiche.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><span data-contrast=\"auto\">Il vetro del pannello pu\u00f2 risultare integro, ma all&#8217;interno una o pi\u00f9 celle possono essere danneggiate. Questo rende le microfratture difficili da riconoscere senza strumenti specifici.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><span data-contrast=\"auto\">Le cause pi\u00f9 comuni sono:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"16\" data-aria-level=\"1\"><span data-contrast=\"auto\">urti durante il trasporto<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"17\" data-aria-level=\"1\"><span data-contrast=\"auto\">movimentazione non corretta<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"18\" data-aria-level=\"1\"><span data-contrast=\"auto\">installazione eseguita male<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"19\" data-aria-level=\"1\"><span data-contrast=\"auto\">calpestio dei moduli<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"20\" data-aria-level=\"1\"><span data-contrast=\"auto\">grandine<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"21\" data-aria-level=\"1\"><span data-contrast=\"auto\">vento forte<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"22\" data-aria-level=\"1\"><span data-contrast=\"auto\">torsioni della struttura<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"23\" data-aria-level=\"1\"><span data-contrast=\"auto\">fissaggi non corretti<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"24\" data-aria-level=\"1\"><span data-contrast=\"auto\">carichi meccanici eccessivi<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"25\" data-aria-level=\"1\"><span data-contrast=\"auto\">lavori eseguiti sul tetto dopo l&#8217;installazione dell&#8217;impianto<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><p>\u00a0<\/p><p><span data-contrast=\"auto\">Il problema \u00e8 che una microfrattura non sempre produce subito una perdita evidente. In alcuni casi il modulo continua a lavorare quasi normalmente. Con il tempo, per\u00f2, la frattura pu\u00f2 peggiorare, isolare parti della cella e ridurre la potenza disponibile.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Per questo, dopo eventi intensi come grandinate o lavori sulla copertura, \u00e8 consigliabile non limitarsi a una verifica visiva.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-4ed287c8 e-con-full e-flex e-con e-child\" data-id=\"4ed287c8\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-772b2c9 elementor-widget elementor-widget-heading\" data-id=\"772b2c9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Come si riconoscono le microfratture <\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e521e48 elementor-widget elementor-widget-text-editor\" data-id=\"e521e48\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span data-contrast=\"auto\">Le microfratture sono tra i difetti pi\u00f9 difficili da individuare.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><span data-contrast=\"auto\">I segnali indiretti possono essere:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"26\" data-aria-level=\"1\"><span data-contrast=\"auto\">produzione inferiore rispetto alle stime<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"27\" data-aria-level=\"1\"><span data-contrast=\"auto\">differenze di rendimento tra stringhe simili<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"28\" data-aria-level=\"1\"><span data-contrast=\"auto\">cali improvvisi dopo una grandinata<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"29\" data-aria-level=\"1\"><span data-contrast=\"auto\">valori anomali nel monitoraggio<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"30\" data-aria-level=\"1\"><span data-contrast=\"auto\">moduli visivamente integri ma meno performanti<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"31\" data-aria-level=\"1\"><span data-contrast=\"auto\">peggioramento progressivo della produzione nel tempo<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><p>\u00a0<\/p><p><span data-contrast=\"auto\">Uno degli strumenti pi\u00f9 efficaci per analizzare le microfratture \u00e8 l&#8217;elettroluminescenza.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\"> \u00a0<\/span><span data-contrast=\"auto\">L&#8217;elettroluminescenza permette di osservare lo stato interno delle celle e individuare aree inattive, fratture, interruzioni elettriche o difetti non visibili dall&#8217;esterno.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Non \u00e8 sempre un controllo ordinario da eseguire su ogni impianto. Richiede attrezzature e condizioni adeguate. Tuttavia pu\u00f2 diventare molto utile quando ci sono sospetti danni da grandine, contestazioni in garanzia, cali di produzione difficili da spiegare o dubbi sulla qualit\u00e0 dei moduli installati.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-43c5570 e-con-full e-flex e-con e-child\" data-id=\"43c5570\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-37974aa1 elementor-widget elementor-widget-heading\" data-id=\"37974aa1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Difetti nascosti: non ci sono solo hot spot e microfratture <\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6dc886ca elementor-widget elementor-widget-text-editor\" data-id=\"6dc886ca\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span data-contrast=\"auto\">Hot spot e microfratture sono due dei problemi pi\u00f9 noti, ma non sono gli unici.<\/span> <span data-contrast=\"auto\">Un impianto fotovoltaico pu\u00f2 presentare anche altri difetti nascosti, legati ai moduli, ai collegamenti, alle stringhe o alla posa.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><span data-contrast=\"auto\">Tra i problemi da verificare ci possono essere:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"32\" data-aria-level=\"1\"><span data-contrast=\"auto\">celle danneggiate<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"33\" data-aria-level=\"1\"><span data-contrast=\"auto\">delaminazione del modulo<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"34\" data-aria-level=\"1\"><span data-contrast=\"auto\">infiltrazioni di umidit\u00e0<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"35\" data-aria-level=\"1\"><span data-contrast=\"auto\">connettori difettosi<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"36\" data-aria-level=\"1\"><span data-contrast=\"auto\">cavi danneggiati o non fissati correttamente<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"37\" data-aria-level=\"1\"><span data-contrast=\"auto\">scatole di giunzione problematiche<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"38\" data-aria-level=\"1\"><span data-contrast=\"auto\">diodi di bypass guasti<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"39\" data-aria-level=\"1\"><span data-contrast=\"auto\">morsetti installati male<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"40\" data-aria-level=\"1\"><span data-contrast=\"auto\">strutture che generano tensioni meccaniche sui moduli<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"41\" data-aria-level=\"1\"><span data-contrast=\"auto\">stringhe con rendimento anomalo<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"42\" data-aria-level=\"1\"><span data-contrast=\"auto\">protezioni o quadri da controllare<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><p>\u00a0<\/p><p><span data-contrast=\"auto\">Questi difetti possono restare nascosti per mesi o anni. Spesso vengono scoperti solo quando la produzione cala, quando l&#8217;inverter segnala anomalie o quando viene eseguito un controllo tecnico approfondito.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-534d9255 e-con-full e-flex e-con e-child\" data-id=\"534d9255\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3a575c7c elementor-widget elementor-widget-heading\" data-id=\"3a575c7c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Perch\u00e9 questi difetti riducono la produzione <\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6ccaee00 elementor-widget elementor-widget-text-editor\" data-id=\"6ccaee00\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span data-contrast=\"auto\">Un impianto fotovoltaico lavora bene quando i suoi componenti funzionano in modo equilibrato.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><span data-contrast=\"auto\">Se un modulo produce meno, se una cella \u00e8 danneggiata o se una stringa lavora in modo anomalo, il problema pu\u00f2 influenzare la produzione complessiva dell&#8217;impianto.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><span data-contrast=\"auto\">L&#8217;impatto dipende da diversi fattori:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"43\" data-aria-level=\"1\"><span data-contrast=\"auto\">configurazione elettrica dell&#8217;impianto<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"44\" data-aria-level=\"1\"><span data-contrast=\"auto\">tipo di inverter<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"45\" data-aria-level=\"1\"><span data-contrast=\"auto\">presenza o meno di ottimizzatori<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"46\" data-aria-level=\"1\"><span data-contrast=\"auto\">numero di moduli coinvolti<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"47\" data-aria-level=\"1\"><span data-contrast=\"auto\">posizione del difetto<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"48\" data-aria-level=\"1\"><span data-contrast=\"auto\">intensit\u00e0 dell&#8217;anomalia<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"49\" data-aria-level=\"1\"><span data-contrast=\"auto\">durata del problema nel tempo<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><p>\u00a0<\/p><p><span data-contrast=\"auto\">Per questo non basta guardare il totale prodotto a fine giornata.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><span data-contrast=\"auto\">Un impianto pu\u00f2 produrre energia e allo stesso tempo avere una perdita nascosta. La produzione complessiva pu\u00f2 sembrare accettabile, ma essere inferiore a quella attesa per stagione, meteo, esposizione e caratteristiche dell&#8217;impianto.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Una perdita del 5%, 10% o pi\u00f9 pu\u00f2 sembrare contenuta nel breve periodo. Ma su un impianto progettato per produrre per molti anni pu\u00f2 incidere sul risparmio complessivo e sul ritorno dell&#8217;investimento.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-d182beb e-con-full e-flex e-con e-child\" data-id=\"d182beb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-a465c2e e-con-full e-flex e-con e-child\" data-id=\"a465c2e\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t<div class=\"elementor-element elementor-element-352ea5a elementor-widget elementor-widget-text-editor\" data-id=\"352ea5a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span class=\"TextRun SCXW122752369 BCX8\" lang=\"EN-US\" xml:lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW122752369 BCX8\">Un impianto che produce meno del previsto non sempre si ferma. Spesso continua a funzionare, ma perde rendimento in modo silenzioso.<\/span><\/span><span class=\"EOP SCXW122752369 BCX8\" data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-639e231 elementor-align-left elementor-mobile-align-center animated-slow elementor-invisible elementor-widget elementor-widget-button\" data-id=\"639e231\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-shrink\" href=\"https:\/\/usolar.it\/contatti\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Richiedi una verifica dell\u2019impianto<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-534ed758 e-con-full e-flex e-con e-child\" data-id=\"534ed758\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2ca39ba0 elementor-widget elementor-widget-heading\" data-id=\"2ca39ba0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Quando sospettare un difetto nascosto <\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-48d2a99f elementor-widget elementor-widget-text-editor\" data-id=\"48d2a99f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span data-contrast=\"auto\">Ci sono situazioni in cui \u00e8 consigliabile richiedere una verifica tecnica.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><span data-contrast=\"auto\">Per esempio:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"50\" data-aria-level=\"1\"><span data-contrast=\"auto\">dopo una grandinata intensa<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"51\" data-aria-level=\"1\"><span data-contrast=\"auto\">dopo lavori eseguiti sul tetto<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"52\" data-aria-level=\"1\"><span data-contrast=\"auto\">dopo interventi vicino ai moduli<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"53\" data-aria-level=\"1\"><span data-contrast=\"auto\">se la produzione cala senza motivo evidente<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"54\" data-aria-level=\"1\"><span data-contrast=\"auto\">se il monitoraggio mostra valori diversi rispetto agli anni precedenti<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"55\" data-aria-level=\"1\"><span data-contrast=\"auto\">se l&#8217;inverter segnala anomalie ricorrenti<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"56\" data-aria-level=\"1\"><span data-contrast=\"auto\">se ci sono differenze tra stringhe simili<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"57\" data-aria-level=\"1\"><span data-contrast=\"auto\">se alcuni moduli risultano pi\u00f9 sporchi, ombreggiati o deteriorati<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"58\" data-aria-level=\"1\"><span data-contrast=\"auto\">se l&#8217;impianto \u00e8 rimasto senza manutenzione per molto tempo<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><p>\u00a0<\/p><p><span data-contrast=\"auto\">\u00c8 normale che un impianto produca meno nei mesi invernali, in giornate nuvolose o in presenza di sporco. Non \u00e8 normale, invece, che il rendimento resti basso anche in condizioni favorevoli e senza una spiegazione tecnica.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Anche un impianto nuovo pu\u00f2 avere difetti nascosti. Pu\u00f2 succedere se i moduli sono stati movimentati male, se l&#8217;installazione \u00e8 stata eseguita in modo non corretto o se il collaudo iniziale non ha approfondito alcuni aspetti.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-314a689e e-con-full e-flex e-con e-child\" data-id=\"314a689e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-25e20199 elementor-widget elementor-widget-heading\" data-id=\"25e20199\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Quali controlli servono davvero<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6501ee6d elementor-widget elementor-widget-text-editor\" data-id=\"6501ee6d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span data-contrast=\"auto\">Per riconoscere hot spot, microfratture e difetti nascosti non esiste un unico controllo valido per tutti i casi.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><span data-contrast=\"auto\">La verifica corretta dipende dal tipo di impianto, dalla dimensione, dai dati di produzione e dal problema sospettato.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">I controlli pi\u00f9 utili sono:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><ul><li><b><span data-contrast=\"auto\">Ispezione visiva:\u00a0<\/span><\/b><span data-contrast=\"auto\">Serve a individuare vetri rotti, cornici deformate, sporco persistente, aloni, segni di bruciatura, cavi esposti, fissaggi problematici o situazioni evidenti sulla copertura.<\/span><\/li><li><b><span data-contrast=\"auto\">Analisi del monitoraggio:\u00a0<\/span><\/b><span data-contrast=\"auto\">Permette di confrontare la produzione attuale con quella storica, verificare eventuali cali anomali e capire se ci sono differenze tra stringhe, inverter o sezioni dell&#8217;impianto.<\/span><\/li><li><b><span data-contrast=\"auto\">Termografia:\u00a0<\/span><\/b><span data-contrast=\"auto\">Individua surriscaldamenti, celle anomale, hot spot, connessioni problematiche e difetti che non si vedono durante una normale ispezione visiva.<\/span><\/li><li><b><span data-contrast=\"auto\">Test elettrici:\u00a0<\/span><\/b><span data-contrast=\"auto\">Servono a verificare tensioni, correnti, isolamento, continuit\u00e0 e corretto funzionamento delle stringhe.<\/span><\/li><li><b><span data-contrast=\"auto\">Elettroluminescenza:\u00a0<\/span><\/b><span data-contrast=\"auto\">\u00c8 utile per analizzare lo stato interno delle celle e individuare microfratture o aree elettricamente inattive.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><p>\u00a0<\/p><p><span data-contrast=\"auto\">Su un impianto domestico pu\u00f2 essere sufficiente un controllo mirato quando compaiono segnali sospetti. Su impianti aziendali, commerciali o industriali, invece, pu\u00f2 essere utile programmare verifiche periodiche, perch\u00e9 anche piccole perdite percentuali possono avere un impatto economico rilevante.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-368beaa6 e-con-full e-flex e-con e-child\" data-id=\"368beaa6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-492f69a9 elementor-widget elementor-widget-heading\" data-id=\"492f69a9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Il ruolo del monitoraggio<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-472550db elementor-widget elementor-widget-text-editor\" data-id=\"472550db\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span data-contrast=\"auto\">Il monitoraggio \u00e8 il primo strumento per capire se un impianto sta lavorando correttamente.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><span data-contrast=\"auto\">Non sempre mostra la causa del problema, ma aiuta a capire che qualcosa non va.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\"> \u00a0<\/span><span data-contrast=\"auto\">Con un buon sistema di monitoraggio \u00e8 possibile controllare:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"59\" data-aria-level=\"1\"><span data-contrast=\"auto\">produzione giornaliera<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"60\" data-aria-level=\"1\"><span data-contrast=\"auto\">produzione mensile<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"61\" data-aria-level=\"1\"><span data-contrast=\"auto\">produzione annuale<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"62\" data-aria-level=\"1\"><span data-contrast=\"auto\">confronto con periodi precedenti<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"63\" data-aria-level=\"1\"><span data-contrast=\"auto\">eventuali cali improvvisi<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"64\" data-aria-level=\"1\"><span data-contrast=\"auto\">anomalie segnalate dall&#8217;inverter<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"65\" data-aria-level=\"1\"><span data-contrast=\"auto\">differenze tra sezioni dell&#8217;impianto<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><p>\u00a0<\/p><p><span data-contrast=\"auto\">Nei sistemi pi\u00f9 evoluti \u00e8 possibile analizzare anche il rendimento delle singole stringhe o dei singoli moduli. <\/span><span data-contrast=\"auto\">Questo \u00e8 importante perch\u00e9 molti problemi non causano un blocco totale. L&#8217;impianto continua a produrre, ma produce meno di quanto dovrebbe. <\/span><span data-contrast=\"auto\">Il rischio \u00e8 accorgersene tardi, magari dopo mesi di minore produzione.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-729aa34 e-con-full e-flex e-con e-child\" data-id=\"729aa34\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9c4ee6f elementor-widget elementor-widget-heading\" data-id=\"9c4ee6f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Cosa fare se si scopre un difetto <\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2e20020 elementor-widget elementor-widget-text-editor\" data-id=\"2e20020\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span data-contrast=\"auto\">Se viene individuato un hot spot, una microfrattura o un altro difetto nascosto, la prima cosa da fare \u00e8 evitare interventi improvvisati.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><span data-contrast=\"auto\">I pannelli fotovoltaici fanno parte di un impianto elettrico e devono essere controllati da tecnici qualificati.<\/span> <span data-contrast=\"auto\">A seconda del problema, pu\u00f2 essere necessario:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"66\" data-aria-level=\"1\"><span data-contrast=\"auto\">pulire il modulo<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"67\" data-aria-level=\"1\"><span data-contrast=\"auto\">rimuovere sporco o ombreggiamenti localizzati<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"68\" data-aria-level=\"1\"><span data-contrast=\"auto\">verificare i collegamenti<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"69\" data-aria-level=\"1\"><span data-contrast=\"auto\">controllare una stringa<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"70\" data-aria-level=\"1\"><span data-contrast=\"auto\">sostituire un connettore<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"71\" data-aria-level=\"1\"><span data-contrast=\"auto\">verificare un diodo di bypass<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"72\" data-aria-level=\"1\"><span data-contrast=\"auto\">aprire una richiesta di garanzia<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"73\" data-aria-level=\"1\"><span data-contrast=\"auto\">sostituire uno o pi\u00f9 moduli<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"74\" data-aria-level=\"1\"><span data-contrast=\"auto\">eseguire ulteriori test tecnici<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><p>\u00a0<\/p><p><span data-contrast=\"auto\">Nel caso di danni da grandine o eventi atmosferici, \u00e8 importante documentare il problema.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><span data-contrast=\"auto\">Foto, report termografici, dati di produzione e relazione tecnica possono essere utili per eventuali richieste al produttore, verifiche assicurative o valutazioni successive.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9b19c60 e-con-full e-flex e-con e-child\" data-id=\"9b19c60\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7d0b2c5 elementor-widget elementor-widget-heading\" data-id=\"7d0b2c5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Come prevenire hot spot e microfratture<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-aaf4e67 elementor-widget elementor-widget-text-editor\" data-id=\"aaf4e67\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span data-contrast=\"auto\">Non tutti i difetti si possono evitare, ma molti rischi si riducono con una progettazione corretta, una posa eseguita bene e una manutenzione adeguata.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><span data-contrast=\"auto\">La prevenzione parte gi\u00e0 prima dell&#8217;installazione.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><span data-contrast=\"auto\">\u00c8 importante scegliere moduli affidabili, movimentarli correttamente, evitare urti e torsioni, non calpestare i pannelli, usare strutture adatte e rispettare le indicazioni del produttore.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Anche la manutenzione ha un ruolo importante.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><span data-contrast=\"auto\">Sporco, foglie, guano e polveri industriali non dovrebbero restare a lungo sui moduli, soprattutto se creano ombre localizzate. Una pulizia eseguita correttamente pu\u00f2 aiutare a ridurre il rischio di surriscaldamenti e perdite di rendimento.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Dopo grandinate, vento forte o lavori sulla copertura, \u00e8 consigliabile controllare l&#8217;impianto. Intervenire presto pu\u00f2 evitare che un piccolo problema diventi un danno pi\u00f9 esteso.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-93927ad e-con-full e-flex e-con e-child\" data-id=\"93927ad\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1de1f93 elementor-widget elementor-widget-heading\" data-id=\"1de1f93\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Perch\u00e9 affidarsi a uSolar per una verifica tecnica <\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-62f2b0f elementor-widget elementor-widget-text-editor\" data-id=\"62f2b0f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span data-contrast=\"auto\">Riconoscere un difetto nascosto non significa solo guardare i pannelli.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><span data-contrast=\"auto\">Serve leggere i dati, interpretare il monitoraggio, controllare le stringhe, verificare le condizioni dei moduli e capire se il problema \u00e8 elettrico, meccanico, ambientale o legato alla posa.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Con uSolar puoi richiedere una verifica tecnica del tuo impianto fotovoltaico per individuare eventuali anomalie e capire se la produzione \u00e8 coerente con le condizioni reali dell&#8217;impianto. <\/span><span data-contrast=\"auto\">Possiamo supportarti con:<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"75\" data-aria-level=\"1\"><span data-contrast=\"auto\">analisi del monitoraggio<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"76\" data-aria-level=\"1\"><span data-contrast=\"auto\">ispezione visiva dell&#8217;impianto<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"77\" data-aria-level=\"1\"><span data-contrast=\"auto\">controllo dei moduli<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"78\" data-aria-level=\"1\"><span data-contrast=\"auto\">verifica di stringhe e collegamenti<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"79\" data-aria-level=\"1\"><span data-contrast=\"auto\">test elettrici<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"80\" data-aria-level=\"1\"><span data-contrast=\"auto\">termografia, quando necessaria<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"81\" data-aria-level=\"1\"><span data-contrast=\"auto\">valutazione di eventuali danni da grandine<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><ul><li aria-setsize=\"-1\" data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335552541&quot;:1,&quot;335559685&quot;:360,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;singleLevel&quot;}\" data-aria-posinset=\"82\" data-aria-level=\"1\"><span data-contrast=\"auto\">indicazioni su manutenzione, ripristino o sostituzione componenti<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:60,&quot;335559740&quot;:259}\">\u00a0<\/span><\/li><\/ul><p>\u00a0<\/p><p><span data-contrast=\"auto\">L&#8217;obiettivo non \u00e8 intervenire a caso, ma capire prima dove si trova il problema e quale soluzione ha davvero senso.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-2bceed1 e-con-full e-flex e-con e-child\" data-id=\"2bceed1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d5a5f5d elementor-widget elementor-widget-heading\" data-id=\"d5a5f5d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Conclusione<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7d5e51a elementor-widget elementor-widget-text-editor\" data-id=\"7d5e51a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><span data-contrast=\"auto\">Hot spot, microfratture e difetti nascosti possono ridurre il rendimento di un impianto fotovoltaico senza dare segnali evidenti.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><span data-contrast=\"auto\">Un modulo pu\u00f2 sembrare integro, ma produrre meno del previsto. Un impianto pu\u00f2 continuare a funzionare, ma perdere rendimento nel tempo. Un calo pu\u00f2 sembrare normale, ma nascondere un problema tecnico da verificare.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><span data-contrast=\"auto\">Per questo non basta controllare i pannelli a vista.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><p><span data-contrast=\"auto\">Monitoraggio, ispezione visiva, termografia, test elettrici ed elettroluminescenza sono strumenti utili per capire lo stato reale dell&#8217;impianto e intervenire prima che il problema diventi pi\u00f9 costoso.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p><p><strong><span class=\"TextRun SCXW96734771 BCX8\" lang=\"EN-US\" xml:lang=\"EN-US\" data-contrast=\"auto\"><span class=\"NormalTextRun SCXW96734771 BCX8\">Hai notato un calo di produzione o valori anomali? uSolar pu\u00f2 controllare il tuo impianto fotovoltaico e aiutarti a individuare eventuali hot spot, microfratture o difetti nascosti.<\/span><\/span><span class=\"EOP SCXW96734771 BCX8\" data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:140,&quot;335559740&quot;:259}\">\u00a0<\/span><\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6bc1261 elementor-align-center elementor-mobile-align-center animated-slow elementor-widget elementor-widget-button\" data-id=\"6bc1261\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm elementor-animation-shrink\" href=\"https:\/\/usolar.it\/contatti\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-icon\">\n\t\t\t\t<i aria-hidden=\"true\" class=\"icon icon-flash-1\"><\/i>\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Richiedi una verifica dell\u2019impianto<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Un impianto fotovoltaico pu\u00f2 sembrare perfettamente funzionante anche quando una parte dei moduli sta gi\u00e0 producendo meno del previsto.  Non tutti i problemi sono visibili a occhio nudo. <\/p>","protected":false},"author":2,"featured_media":4995,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[40,13],"tags":[],"class_list":["post-4990","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-manutenzione-e-problemi-tecnici","category-news"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.7 (Yoast SEO v28.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Hot spot e microfratture nei pannelli fotovoltaici | uSolar<\/title>\n<meta name=\"description\" content=\"Hot spot, microfratture e difetti nascosti nei pannelli fotovoltaici: come riconoscerli e quando intervenire.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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