IEC 62790:2020 describes safety requirements, constructional requirements and tests for junction boxes up to 1 500 V dc for use on photovoltaic modules according to class II of IEC 61140:2001. This standard applies also to enclosures mounted on PV-modules containing electronic circuits for converting, controlling, monitoring or similar operations.
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IEC 62790 Ed. 2.0 b:2020
Original price was: $367.00.$183.00Current price is: $183.00.
Junction boxes for photovoltaic modules – Safety requirements and tests
International Electrotechnical Commission , 07/15/2020
Pages: 109
