{"id":53,"date":"2024-07-19T16:10:44","date_gmt":"2024-07-19T14:10:44","guid":{"rendered":"https:\/\/pv-engineering.de\/?page_id=53"},"modified":"2025-10-14T17:05:07","modified_gmt":"2025-10-14T15:05:07","slug":"faq","status":"publish","type":"page","link":"https:\/\/pv-engineering.de\/fr\/faq\/","title":{"rendered":"FAQ"},"content":{"rendered":"<div data-elementor-type=\"wp-page\" data-elementor-id=\"53\" class=\"elementor elementor-53\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-2688e8a1 e-flex e-con-boxed e-con e-parent\" data-id=\"2688e8a1\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-20f713ef elementor-widget elementor-widget-heading\" data-id=\"20f713ef\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Questions fr\u00e9quentes<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-71673531 elementor-widget elementor-widget-text-editor\" data-id=\"71673531\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Nous avons rassembl\u00e9 les questions de nos utilisateurs. <br \/>Vous trouverez ici les r\u00e9ponses aux questions les plus fr\u00e9quentes.\u00a0<\/p>\t\t\t\t\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<div class=\"elementor-element elementor-element-7cc91a7 e-flex e-con-boxed e-con e-parent\" data-id=\"7cc91a7\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-b5a88d1 e-con-full e-flex e-con e-child\" data-id=\"b5a88d1\" 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-5e3cc12 elementor-widget elementor-widget-heading\" data-id=\"5e3cc12\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Le PVPM1540X peut-il \u00e9galement \u00eatre utilis\u00e9 pour les mesures sur des modules photovolta\u00efques bifaciaux ?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ad027e8 elementor-widget elementor-widget-text-editor\" data-id=\"ad027e8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"661\" data-end=\"1025\" class=\"translation-block\">Oui, le <strong>PVPM1540X<\/strong> a \u00e9t\u00e9 sp\u00e9cialement con\u00e7u pour la <strong>mesure pr\u00e9cise des modules photovolta\u00efques bifaciaux et \u00e0 haut rendement<\/strong>.\nGr\u00e2ce \u00e0 son \u00e9lectronique moderne et \u00e0 sa capacit\u00e9 de courant \u00e9lev\u00e9e, l\u2019appareil est parfaitement adapt\u00e9 aux modules pr\u00e9sentant de <strong>forts courants de court-circuit et des propri\u00e9t\u00e9s capacitives<\/strong>, typiques des technologies bifaciales.<\/p><p data-start=\"1027\" data-end=\"1459\" class=\"translation-block\">Pour une \u00e9valuation compl\u00e8te des modules bifaciaux, le <strong>PVPM1540X<\/strong> prend en charge la <strong>mesure de l\u2019irradiance \u00e0 l\u2019avant et \u00e0 l\u2019arri\u00e8re du module<\/strong>.\nJusqu\u2019\u00e0 <strong>trois cellules photovolta\u00efques de r\u00e9f\u00e9rence<\/strong> peuvent \u00eatre connect\u00e9es, leurs signaux \u00e9tant trait\u00e9s par l\u2019appareil et affich\u00e9s en temps r\u00e9el.<\/p><p data-start=\"1027\" data-end=\"1459\" class=\"translation-block\">En combinaison avec le logiciel <strong>Curvealyzer<\/strong>, les donn\u00e9es de mesure peuvent \u00eatre analys\u00e9es, trait\u00e9es et document\u00e9es graphiquement \u2013 avec g\u00e9n\u00e9ration automatique de rapports.<\/p><p data-start=\"1717\" data-end=\"1908\" class=\"translation-block\">Avec le <strong>PVPM1540X<\/strong>, il est possible de <strong>d\u00e9terminer avec pr\u00e9cision et reproductibilit\u00e9 les performances r\u00e9elles des modules photovolta\u00efques bifaciaux<\/strong>, aussi bien en laboratoire qu\u2019en conditions ext\u00e9rieures r\u00e9elles.<\/p>\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<div class=\"elementor-element elementor-element-a978c58 e-flex e-con-boxed e-con e-parent\" data-id=\"a978c58\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-af00eb7 e-con-full e-flex e-con e-child\" data-id=\"af00eb7\" 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-24b7e64 elementor-widget elementor-widget-heading\" data-id=\"24b7e64\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u00c0 quelle fr\u00e9quence un appareil de mesure photovolta\u00efque doit-il \u00eatre v\u00e9rifi\u00e9 et \u00e9talonn\u00e9 ?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9a1b702 elementor-widget elementor-widget-text-editor\" data-id=\"9a1b702\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"265\" data-end=\"712\" class=\"translation-block\">La fr\u00e9quence d\u2019\u00e9talonnage d\u2019un appareil de mesure photovolta\u00efque rel\u00e8ve g\u00e9n\u00e9ralement de l\u2019utilisateur et d\u00e9pend des conditions d\u2019utilisation, du niveau de sollicitation et des exigences internes de qualit\u00e9.\nConform\u00e9ment aux normes applicables aux mesures photovolta\u00efques \u2013 notamment la <strong>DIN EN 60904-1<\/strong> (\u00e9quivalente \u00e0 l\u2019IEC 60904-1) et la <strong>DIN EN 60891<\/strong> \u2013 un <strong>intervalle d\u2019\u00e9talonnage annuel<\/strong> est jug\u00e9 appropri\u00e9 et pratique.<\/p><p data-start=\"714\" data-end=\"987\" class=\"translation-block\">C\u2019est pourquoi nous recommandons <strong>une v\u00e9rification et un \u00e9talonnage une fois par an<\/strong>.\nCe service peut \u00eatre command\u00e9 directement aupr\u00e8s de <strong>PVe<\/strong> et comprend, outre l\u2019\u00e9talonnage conforme aux normes, un <strong>test fonctionnel, un contr\u00f4le de s\u00e9curit\u00e9 et une v\u00e9rification des mesures<\/strong>.<\/p><p data-start=\"989\" data-end=\"1054\">Ainsi, votre appareil reste en permanence op\u00e9rationnel, pr\u00e9cis et s\u00fbr.<\/p><hr data-start=\"1056\" data-end=\"1059\" \/>\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<div class=\"elementor-element elementor-element-2dfd06e6 e-flex e-con-boxed e-con e-parent\" data-id=\"2dfd06e6\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-6dda424b e-con-full e-flex e-con e-child\" data-id=\"6dda424b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-51013f17 elementor-widget elementor-widget-heading\" data-id=\"51013f17\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Que comprend l\u2019inspection annuelle d\u2019un appareil de mesure PVPM chez PVe ?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3c52ee32 elementor-widget elementor-widget-text-editor\" data-id=\"3c52ee32\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"446\" data-end=\"751\" class=\"translation-block\">Pour garantir une pr\u00e9cision de mesure et une s\u00e9curit\u00e9 de fonctionnement durables, <strong>PVe<\/strong> recommande de soumettre chaque appareil PVPM \u00e0 une <strong>inspection annuelle compl\u00e8te effectu\u00e9e par le fabricant<\/strong>.\nCette inspection assure le bon fonctionnement, conforme aux normes, de tous les composants de mesure, de s\u00e9curit\u00e9 et du syst\u00e8me.<\/p><p data-start=\"753\" data-end=\"851\" class=\"translation-block\">Dans le cadre de l\u2019inspection annuelle, <strong>l\u2019ensemble du syst\u00e8me de mesure<\/strong> est soigneusement v\u00e9rifi\u00e9. Cela comprend :<\/p><ul data-start=\"853\" data-end=\"1389\"><li data-start=\"853\" data-end=\"909\"><p data-start=\"855\" data-end=\"909\" class=\"translation-block\"><strong>Inspection visuelle et fonctionnelle<\/strong> de l\u2019unit\u00e9 principale PVPM<\/p><\/li><li data-start=\"910\" data-end=\"1015\"><p data-start=\"912\" data-end=\"1015\" class=\"translation-block\"><strong>Inspection et v\u00e9rification de tous les accessoires<\/strong> tels que c\u00e2bles de mesure, capteurs, adaptateurs et connecteurs<\/p><\/li><li data-start=\"1016\" data-end=\"1103\"><p data-start=\"1018\" data-end=\"1103\"><strong data-start=\"1018\" data-end=\"1055\"><strong>R\u00e9\u00e9talonnage des entr\u00e9es de mesure<\/strong><\/strong><\/p><\/li><li data-start=\"1104\" data-end=\"1175\"><p data-start=\"1106\" data-end=\"1175\" class=\"translation-block\"><strong>Test de s\u00e9curit\u00e9 \u00e9lectrique<\/strong> conform\u00e9ment aux r\u00e9glementations en vigueur<\/p><\/li><li data-start=\"1176\" data-end=\"1265\"><p data-start=\"1178\" data-end=\"1265\" class=\"translation-block\"><strong>\u00c9mission d\u2019un certificat d\u2019\u00e9talonnage<\/strong> avec valeurs mesur\u00e9es document\u00e9es et protocole d\u2019essai<\/p><\/li><li data-start=\"1266\" data-end=\"1335\"><p data-start=\"1268\" data-end=\"1335\" class=\"translation-block\"><strong>Mise \u00e0 jour du firmware<\/strong> vers la derni\u00e8re version (si n\u00e9cessaire)<\/p><\/li><li data-start=\"1336\" data-end=\"1389\"><p data-start=\"1338\" data-end=\"1389\"><strong data-start=\"1338\" data-end=\"1387\"><strong>Nettoyage et contr\u00f4le des surfaces de commande<\/strong><\/strong><\/p><\/li><\/ul><p data-start=\"1391\" data-end=\"1616\" class=\"translation-block\">L\u2019inspection annuelle peut \u00eatre command\u00e9e directement aupr\u00e8s de <strong>PVe<\/strong>.\nElle garantit que l\u2019appareil PVPM continue d\u2019effectuer <strong>des mesures pr\u00e9cises de courbes I-V jusqu\u2019\u00e0 1500 V<\/strong> et que toutes les fonctions de s\u00e9curit\u00e9 fonctionnent correctement.<\/p>\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<div class=\"elementor-element elementor-element-22299d2 e-flex e-con-boxed e-con e-parent\" data-id=\"22299d2\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-f9170c4 e-con-full e-flex e-con e-child\" data-id=\"f9170c4\" 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-816482b elementor-widget elementor-widget-heading\" data-id=\"816482b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u00c0 quelle fr\u00e9quence un capteur d\u2019irradiance ou une cellule de r\u00e9f\u00e9rence doit-il \u00eatre v\u00e9rifi\u00e9 et \u00e9talonn\u00e9 ?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7cc57e0 elementor-widget elementor-widget-text-editor\" data-id=\"7cc57e0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"594\" data-end=\"1033\" class=\"translation-block\">Pour les capteurs d\u2019irradiance et les cellules photovolta\u00efques de r\u00e9f\u00e9rence, l\u2019intervalle de calibration appropri\u00e9 d\u00e9pend des conditions d\u2019utilisation, des influences environnementales et des exigences de qualit\u00e9 de l\u2019utilisateur.\nPour des r\u00e9sultats de mesure pr\u00e9cis et reproductibles, les normes correspondantes \u2013 notamment la <strong>DIN EN 60904-2<\/strong> (\u00e9quivalente \u00e0 la <strong>IEC 60904-2<\/strong>) \u2013 recommandent une <strong>v\u00e9rification et un \u00e9talonnage r\u00e9guliers, environ une fois par an<\/strong>.<\/p><p data-start=\"1035\" data-end=\"1450\" class=\"translation-block\"><strong>PVe<\/strong> recommande donc de <strong>faire \u00e9talonner les cellules de r\u00e9f\u00e9rence et les capteurs d\u2019irradiance une fois par an<\/strong>, afin d\u2019\u00e9viter les \u00e9carts de mesure dus au vieillissement ou \u00e0 la contamination de la surface du capteur.\nL\u2019\u00e9talonnage peut \u00eatre effectu\u00e9 directement par <strong>PVe<\/strong> et comprend \u00e9galement une inspection visuelle et fonctionnelle.<\/p><p data-start=\"265\" data-end=\"712\">\u00a0<\/p>\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<div class=\"elementor-element elementor-element-416da23 e-flex e-con-boxed e-con e-parent\" data-id=\"416da23\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-87184b7 e-con-full e-flex e-con e-child\" data-id=\"87184b7\" 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-1ab9b3b elementor-widget elementor-widget-heading\" data-id=\"1ab9b3b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Comment un appareil PVPM doit-il \u00eatre correctement emball\u00e9 pour l\u2019exp\u00e9dition ?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8ea85a2 elementor-widget elementor-widget-text-editor\" data-id=\"8ea85a2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"400\" data-end=\"606\" class=\"translation-block\">Pour un transport en toute s\u00e9curit\u00e9, nous recommandons de conserver et de r\u00e9utiliser <strong>l\u2019emballage d\u2019exp\u00e9dition d\u2019origine de PVe<\/strong>. Il est parfaitement adapt\u00e9 \u00e0 l\u2019appareil et offre une protection optimale.<\/p><p data-start=\"608\" data-end=\"1009\" class=\"translation-block\">Parce que la durabilit\u00e9 nous tient \u00e0 c\u0153ur, nous utilisons des <strong>cartons recyclables<\/strong>, solides, durables et r\u00e9utilisables.\nSi l\u2019emballage d\u2019origine n\u2019est plus disponible, veuillez utiliser un <strong>carton de taille suffisante<\/strong> et prot\u00e9ger l\u2019appareil avec <strong>au moins 5 cm de mat\u00e9riau de rembourrage<\/strong> tout autour.\nL\u2019appareil ne doit <strong>pas \u00eatre exp\u00e9di\u00e9 en vrac<\/strong> ni <strong>uniquement dans la mallette de transport avec une \u00e9tiquette d\u2019exp\u00e9dition<\/strong>.<\/p><p data-start=\"1011\" data-end=\"1162\" class=\"translation-block\">Pour les transports fr\u00e9quents, nous proposons \u00e9galement des <strong>valises de transport PVe robustes<\/strong> \u2013 durables, stables et id\u00e9ales pour une utilisation dans le monde entier.<\/p>\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<div class=\"elementor-element elementor-element-d494f34 e-flex e-con-boxed e-con e-parent\" data-id=\"d494f34\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-9206040 e-con-full e-flex e-con e-child\" data-id=\"9206040\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a1cbc3c elementor-widget elementor-widget-heading\" data-id=\"a1cbc3c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default translation-block\">Je souhaiterais m\u2019informer sur les bases de l\u2019acquisition des courbes I-V. Existe-t-il des publications \u00e0 ce sujet ?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5c3cc8d elementor-widget elementor-widget-text-editor\" data-id=\"5c3cc8d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p class=\"translation-block\">Il existe peu d\u2019informations sur ce sujet. Nous vous recommandons l\u2019ouvrage <span style=\"color: #ff5200\"><a style=\"color: #ff5200\" href=\"http:\/\/www.pv-engineering-handbuch.de\" target=\"_self\">Photovoltaik Engineering \u2013 Handbuch f\u00fcr Planung, Entwicklung und Anwendung<\/a><\/span> du Prof. Andreas Wagner. Tr\u00e8s instructif \u00e9galement : le livre \u00ab Simulation der Abschattungsverluste bei solarelektrischen Systemen \u00bb du Prof. Dr. Volker Quaschning ; vous trouverez plus d\u2019informations <span style=\"color: #ff5200\"><a style=\"color: #ff5200\" href=\"https:\/\/www.volker-quaschning.de\/publis\/schatt\/index.php\" target=\"_self\">ici<\/a><\/span>.<\/p>\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<div class=\"elementor-element elementor-element-dee9edd e-flex e-con-boxed e-con e-parent\" data-id=\"dee9edd\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-4e43291 e-con-full e-flex e-con e-child\" data-id=\"4e43291\" 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-b9b13a5 elementor-widget elementor-widget-heading\" data-id=\"b9b13a5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Comment fonctionne le processus d\u2019importation et d\u2019exportation pour l\u2019entretien ou la r\u00e9paration d\u2019un appareil PVPM ?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a1a593 elementor-widget elementor-widget-text-editor\" data-id=\"6a1a593\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"382\" data-end=\"632\" class=\"translation-block\">L\u2019exp\u00e9dition d\u2019un appareil PVPM pour r\u00e9paration est plus simple que vous ne le pensez.\n<strong>PVe<\/strong> poss\u00e8de de nombreuses ann\u00e9es d\u2019exp\u00e9rience dans les exp\u00e9ditions internationales et vous assiste volontiers dans le <strong>processus d\u2019import\/export<\/strong>.<\/p><p data-start=\"634\" data-end=\"855\" class=\"translation-block\">Afin de garantir un processus fluide, nous vous prions de <strong>coordonner et d\u2019enregistrer \u00e0 l\u2019avance tout retour d\u2019appareil<\/strong>.\nCela nous permet de pr\u00e9parer correctement tous les documents de douane et d\u2019exp\u00e9dition et d\u2019assurer un traitement rapide.<\/p><p data-start=\"857\" data-end=\"1043\" class=\"translation-block\">Pour les clients situ\u00e9s dans l\u2019<strong>UE<\/strong> et \u00e9galement <strong>dans le monde entier<\/strong>, nos <strong>partenaires agr\u00e9\u00e9s PVe<\/strong> sont disponibles pour vous assister en mati\u00e8re d\u2019exp\u00e9dition, de logistique et de service sur site.<\/p><p data-start=\"1045\" data-end=\"1155\">Ainsi, l\u2019ensemble du processus de r\u00e9paration reste simple, s\u00fbr et efficace \u2013 quel que soit l\u2019endroit d\u2019o\u00f9 vous exp\u00e9diez votre appareil.<\/p>\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<div class=\"elementor-element elementor-element-a8df191 e-flex e-con-boxed e-con e-parent\" data-id=\"a8df191\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-445d9ed e-con-full e-flex e-con e-child\" data-id=\"445d9ed\" 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-5ce4041 elementor-widget elementor-widget-heading\" data-id=\"5ce4041\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Les c\u00e2bles de mesure des appareils PVPM sont toujours compos\u00e9s de plusieurs conducteurs. Pourquoi ?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ba25689 elementor-widget elementor-widget-text-editor\" data-id=\"ba25689\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>ChatGPT:\n\nLes PVPM mesurent la tension et le courant du g\u00e9n\u00e9rateur solaire. Lorsque le courant circule dans le c\u00e2ble de mesure, une partie de la tension chute \u00e0 cause de la r\u00e9sistance du c\u00e2ble. L\u2019appareil mesurerait donc une tension trop faible. Pour \u00e9viter cela, on utilise un c\u00e2ble \u00e0 quatre fils : une paire pour le passage du courant, l\u2019autre pour la mesure de la tension. Comme aucun courant significatif ne circule dans cette seconde paire, la tension reste exacte et la mesure est aussi pr\u00e9cise que n\u00e9cessaire.<\/p>\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<div class=\"elementor-element elementor-element-460c4f6 e-flex e-con-boxed e-con e-parent\" data-id=\"460c4f6\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-09c28e0 e-con-full e-flex e-con e-child\" data-id=\"09c28e0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1482008 elementor-widget elementor-widget-heading\" data-id=\"1482008\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Les appareils de la s\u00e9rie PVPM sont assez volumineux. Ne pourriez-vous pas les r\u00e9duire en taille ?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4784407 elementor-widget elementor-widget-text-editor\" data-id=\"4784407\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Nous avons des raisons essentielles de ne pas r\u00e9duire la taille : le facteur critique est la vitesse de mesure. Pour une charge capacitive, il existe un lien direct entre la taille de l\u2019appareil et la rapidit\u00e9 de la mesure : plus l\u2019appareil est compact, plus la mesure est rapide. Mais plus la mesure est rapide, plus la courbe est fauss\u00e9e par les perturbations dues aux effets capacitifs et inductifs du g\u00e9n\u00e9rateur PV et du c\u00e2blage. Pour nous, la qualit\u00e9 et la pr\u00e9cision de la mesure priment sur la compacit\u00e9. C\u2019est pourquoi nous conservons la taille actuelle des appareils PVPM.<\/p>\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<div class=\"elementor-element elementor-element-f49492d e-flex e-con-boxed e-con e-parent\" data-id=\"f49492d\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-1dc236a e-con-full e-flex e-con e-child\" data-id=\"1dc236a\" 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-760aab9 elementor-widget elementor-widget-heading\" data-id=\"760aab9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default translation-block\">Les appareils de la s\u00e9rie PVPM sont \u00e9quip\u00e9s d\u2019un capteur de r\u00e9f\u00e9rence avec c\u00e2ble de connexion. Une transmission sans fil des donn\u00e9es serait certes plus pratique.<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a6839dc elementor-widget elementor-widget-text-editor\" data-id=\"a6839dc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>La connexion sans fil du capteur de r\u00e9f\u00e9rence est sans aucun doute plus simple pour l\u2019utilisateur. Mais elle pr\u00e9sente un inconv\u00e9nient : la transmission radio des donn\u00e9es prend du temps en raison du protocole n\u00e9cessaire. Or, l\u2019irradiance peut varier fortement en quelques millisecondes seulement. Pour garantir la pr\u00e9cision de la mesure de la courbe I-U, nous relevons l\u2019irradiance exactement au moment de la mesure. C\u2019est pourquoi, pour cette \u00e9tape critique, l\u2019utilisation d\u2019un c\u00e2ble reste indispensable.<\/p>\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<div class=\"elementor-element elementor-element-299b949 e-flex e-con-boxed e-con e-parent\" data-id=\"299b949\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-e75d911 e-con-full e-flex e-con e-child\" data-id=\"e75d911\" 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-183c23a elementor-widget elementor-widget-heading\" data-id=\"183c23a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\"><strong>PVe<\/strong> propose-t-elle \u00e9galement la <strong>location d\u2019appareils de mesure PVPM<\/strong> ?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bbd7ac8 elementor-widget elementor-widget-text-editor\" data-id=\"bbd7ac8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"557\" data-end=\"742\" class=\"translation-block\">Oui, <strong>PVe<\/strong> propose la <strong>location d\u2019appareils de mesure PVPM<\/strong> \u2013 id\u00e9ale pour les clients qui n\u2019ont besoin d\u2019un appareil que temporairement ou souhaitent effectuer des mesures sp\u00e9cifiques.<\/p><p data-start=\"744\" data-end=\"978\" class=\"translation-block\">De nombreux fournisseurs renoncent \u00e0 proposer des appareils en location, car ceux-ci doivent \u00eatre r\u00e9guli\u00e8rement v\u00e9rifi\u00e9s et \u00e9talonn\u00e9s.\n<strong>PVe<\/strong> assume volontairement cet effort afin de toujours fournir <strong>des \u00e9quipements entretenus professionnellement et pr\u00eats \u00e0 l\u2019emploi<\/strong>.<\/p><p data-start=\"980\" data-end=\"1193\" class=\"translation-block\">Tous les appareils de location sont <strong>enti\u00e8rement v\u00e9rifi\u00e9s, \u00e9talonn\u00e9s (si n\u00e9cessaire) et test\u00e9s sur le plan fonctionnel<\/strong> avant chaque location.\nUn avantage particulier : <strong>les frais de location peuvent \u00eatre d\u00e9duits lors de l\u2019achat ult\u00e9rieur d\u2019un appareil neuf<\/strong>.<\/p><p data-start=\"1195\" data-end=\"1278\">So bleibt Ihr Projekt flexibel, wirtschaftlich und technisch auf h\u00f6chstem Niveau.<\/p>\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<div class=\"elementor-element elementor-element-4b1b548 e-flex e-con-boxed e-con e-parent\" data-id=\"4b1b548\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-e557da1 e-con-full e-flex e-con e-child\" data-id=\"e557da1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5b3aab3 elementor-widget elementor-widget-heading\" data-id=\"5b3aab3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Puis-je connecter d\u2019autres capteurs de r\u00e9f\u00e9rence aux appareils PVPM ?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7db4387 elementor-widget elementor-widget-text-editor\" data-id=\"7db4387\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Vous pouvez connecter \u00e0 un PVPM tout capteur d\u2019irradiance d\u00e9livrant une tension proportionnelle au rayonnement : 0 mV pour 0 W\/m\u00b2 et entre 10 et 100 mV pour 1000 W\/m\u00b2. Le connecteur du PVPM est un composant standard ; sa r\u00e9f\u00e9rence et son brochage peuvent \u00eatre obtenus aupr\u00e8s de nous. Cette caract\u00e9ristique est essentielle notamment si vous devez mesurer des modules autres que mono- ou polycristallins. Selon la norme EN 60904, le capteur de r\u00e9f\u00e9rence doit avoir les m\u00eames propri\u00e9t\u00e9s spectrales que le module test\u00e9 \u2013 il faut donc un capteur adapt\u00e9. Pour les technologies courantes, des capteurs de r\u00e9f\u00e9rence compatibles existent et peuvent \u00eatre raccord\u00e9s au PVPM.<\/p>\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<div class=\"elementor-element elementor-element-ef45669 e-flex e-con-boxed e-con e-parent\" data-id=\"ef45669\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-faacc06 e-con-full e-flex e-con e-child\" data-id=\"faacc06\" 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-61a0d1f elementor-widget elementor-widget-heading\" data-id=\"61a0d1f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">Des appareils suppl\u00e9mentaires sont-ils n\u00e9cessaires pour la mesure avec le PVPM ?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-db6e07e elementor-widget elementor-widget-text-editor\" data-id=\"db6e07e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Non, les PVPM peuvent \u00eatre utilis\u00e9s totalement ind\u00e9pendamment d\u2019autres appareils. En plus de l\u2019appareil de mesure (dot\u00e9 de sa propre batterie), il suffit d\u2019un capteur de r\u00e9f\u00e9rence, des c\u00e2bles de connexion et d\u2019un interrupteur-sectionneur de s\u00e9curit\u00e9. Comme l\u2019alimentation, l\u2019unit\u00e9 de calcul et l\u2019affichage graphique sont int\u00e9gr\u00e9s dans l\u2019appareil, le travail sur site est particuli\u00e8rement simple.<\/p>\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<div class=\"elementor-element elementor-element-b564490 e-flex e-con-boxed e-con e-parent\" data-id=\"b564490\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t<div class=\"elementor-element elementor-element-83cfdc0 e-con-full e-flex e-con e-child\" data-id=\"83cfdc0\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-56efc0b elementor-widget elementor-widget-heading\" data-id=\"56efc0b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u00c0 quoi sert la valeur Rs (r\u00e9sistance s\u00e9rie interne) ?<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5dbcc25 elementor-widget elementor-widget-text-editor\" data-id=\"5dbcc25\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>La r\u00e9sistance s\u00e9rie interne Rs est un indicateur de la qualit\u00e9 du c\u00e2blage du g\u00e9n\u00e9rateur PV. En cas de probl\u00e8mes comme la corrosion des connecteurs, des c\u00e2bles endommag\u00e9s ou une section trop faible, la valeur de Rs devient plus \u00e9lev\u00e9e que pr\u00e9vu pour ce module. Comme les fabricants ne publient g\u00e9n\u00e9ralement pas la valeur Rs d\u2019un module, vous pouvez la calculer avec le logiciel PVPM.disp, inclus avec le PVPM. Si la valeur mesur\u00e9e de Rs est sup\u00e9rieure \u00e0 la valeur calcul\u00e9e, il convient de v\u00e9rifier le c\u00e2blage pour d\u00e9tecter d\u2019\u00e9ventuels d\u00e9fauts.<\/p>\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<div class=\"elementor-element elementor-element-6e5e3e5 e-flex e-con-boxed e-con e-parent\" data-id=\"6e5e3e5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>H\u00e4ufig gestellte Fragen Wir haben die Fragen unserer Anwender gesammelt. Hier finden Sie die Antworten auf die h\u00e4ufigsten Nachfragen.\u00a0 Kann der PVPM1540X auch f\u00fcr Messungen an bifazialen PV-Modulen verwendet werden? Ja, der PVPM1540X wurde speziell f\u00fcr die pr\u00e4zise Messung von hocheffizienten und bifazialen PV-Modulen entwickelt.Durch seine moderne Elektronik und die hohe Strombelastbarkeit eignet sich das [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3673,"parent":0,"menu_order":8,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-53","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>FAQ Die h\u00e4ufigsten Fragen | PV Tester | PV-Engineering<\/title>\n<meta name=\"description\" content=\"Alles Wichtige zu Anwendung, Kalibrierung und Pr\u00fcfung von PV Testern und I-U-Kennlinienmessger\u00e4ten \u2013 praxisnah erkl\u00e4rt von PV-Engineering.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/pv-engineering.de\/fr\/faq\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"FAQ Die h\u00e4ufigsten Fragen | PV Tester | PV-Engineering\" \/>\n<meta property=\"og:description\" content=\"Alles Wichtige zu Anwendung, Kalibrierung und Pr\u00fcfung von PV Testern und I-U-Kennlinienmessger\u00e4ten \u2013 praxisnah erkl\u00e4rt von PV-Engineering.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/pv-engineering.de\/fr\/faq\/\" \/>\n<meta property=\"og:site_name\" content=\"PV-Engineering\" \/>\n<meta property=\"article:modified_time\" content=\"2025-10-14T15:05:07+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/pv-engineering.de\/wp-content\/uploads\/2024\/10\/PVE_Geschaeftsfuehrung_02.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1080\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"9 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/pv-engineering.de\\\/faq\\\/\",\"url\":\"https:\\\/\\\/pv-engineering.de\\\/faq\\\/\",\"name\":\"FAQ Die h\u00e4ufigsten Fragen | PV Tester | PV-Engineering\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/pv-engineering.de\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/pv-engineering.de\\\/faq\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/pv-engineering.de\\\/faq\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/pv-engineering.de\\\/wp-content\\\/uploads\\\/2024\\\/10\\\/PVE_Geschaeftsfuehrung_02.webp\",\"datePublished\":\"2024-07-19T14:10:44+00:00\",\"dateModified\":\"2025-10-14T15:05:07+00:00\",\"description\":\"Alles Wichtige zu Anwendung, Kalibrierung und Pr\u00fcfung von PV Testern und I-U-Kennlinienmessger\u00e4ten \u2013 praxisnah erkl\u00e4rt von PV-Engineering.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/pv-engineering.de\\\/faq\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/pv-engineering.de\\\/faq\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/pv-engineering.de\\\/faq\\\/#primaryimage\",\"url\":\"https:\\\/\\\/pv-engineering.de\\\/wp-content\\\/uploads\\\/2024\\\/10\\\/PVE_Geschaeftsfuehrung_02.webp\",\"contentUrl\":\"https:\\\/\\\/pv-engineering.de\\\/wp-content\\\/uploads\\\/2024\\\/10\\\/PVE_Geschaeftsfuehrung_02.webp\",\"width\":1080,\"height\":1080,\"caption\":\"PV Engineering Christof Schulte und Klaus M. 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