SCHNEIDER, 1000V, iPRD 40r Photovoltaic Surge Arrester
Photovoltaic Surge Arrester
Features of Photovoltaic Surge Arresters
- Protection for photovoltaic panels & DC input to the inverter from overvoltages due to lightning strike
- Type 2 surge arresters
- Should be installed in switchboard inside the building. If switchboard is located outside, it must be weatherproof
- Withdrawable surge arrester allows damaged cartridges to be replaced quickly
- Inbuilt SPD Health Indicatior on front face of device; Remote signaling functionality also available
- Maximum operating voltage: 800V & 1000V
- Type: iPRD 40r
A9L40281
Data sheet
- SURGE ARRESTOR VOLTAGE
- SURGE ARRESTOR TYPE
- COUNTRY OF ORIGIN
Specific References
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SIEMENS, 3 Pole, 1000V DC,...
Due to the combination of three power varistors, the overvoltage protection required for the inverters is implemented on the DC side. On the AC side, the overvoltage protection can be ensured using surge arresters type 2 (5SD7422-/5SD7424-)
Photovoltaic Surge Arrester