Cover DIN CLC/TS 51643-32 VDE V 0675-5-32:2022-12
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DIN CLC/TS 51643-32 VDE V 0675-5-32:2022-12

Low-voltage surge protective devices

Part 32: Surge protective devices connected to the DC side of photovoltaic installations – Selection and application principles;

German version CLC/TS 51643-32:2020
Class/Status: Standard, valid
Released: 2022-12
VDE Art. No.: 0600402

This document describes the principles for selection, installation and coordination of SPDs intended for use in Photovoltaic (PV) systems up to 1500 V DC and for the AC side of the PV system rated up to 1000 V RMS 50/60 Hz.