Description
Surge Arrestor 3 Pole 40KA SPD 1000VDC
Surge Protection Device was designed and manufactured, complying the PV standard IEC/EN 61643-31, It widely used in PV DC combiner box, inverter, controller and PV DC cabinet. Rated voltage 1000V DC, Maximum discharge current 40KA,High Energy Varistor, high effective for lightning protection.
