Type1+2 DC Surge Protective Device
Type 1+2 mov surge protector circuit used in the main distribution board to transfer direct lightning current. Most of them are used in high lightning risk areas, external power system entrances, industrial plants, etc.
Nominal/Maximum Discharge Current [ In ] / [ Imax ]: 20kA/40kA
Impulse Discharge Current [ Iimp ]: 9kA
Maximum Continuous Operating Voltage [ Ucpv ]: 600V/800V/1000V/1200V/1500V
Pluggable Module, Built-in Thermal trip, Fault indication, Remote warning optional
