... SUN-type surge protector(hereinafter referred to as SPD)adapted to AC,mainly used for rated voltage not ... exceeding 1000V(RMS),200/380V,50/60Hz power supply system,not exceeding 1500V DC ... -N-PE220/380250/25540/6060/801.2 Technology SPD parameter(Note:According to user requirement ,can be ... 140V,440V,550V,voltage range of range of the SPD): Type No.Rated Voltage(V) UnContinuous Voltage ...