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Type 1 surge arrester / for photovoltaic applications
Photovoltaic SPDsPV ADVANCE PV HEAVY DUTY and PV PRO Photovoltaic surge protective devices provide complete system protection from lightning current surges to overvoltage surges. 2- and 3-module surge arresters for 600, 1000 and 1200Vdc systems and 1-pole lightning current arrester for systems up to 1000Vdc.