AC Lightning Surge Protector /SPD

 Product DescriptionAC Lightning Surge Protector /SPD are used to protect sensitive electronic equipment connected to the device, such as computers, televisions, washing machines and safety circuits, such as fire detection systems and emergency lighting. Devices with sensitive electronic circuits and video power signals are vulnerable to transient overload voltages.Technical ParametersT2-20/2PT2-20/2PFT2-20/3PT2-20/3PFT2-20/4PT2-20/4PFT2-20/1P+1T2-20/1P+1FT2-20/3P+1T2-20/3P+1FMax. continuous operating voltage Uc320VAC320VAC320VAC320VAC320VACNominal discharge current In(8/20µs)10kA10kA10kA10kA10kAMax. discharge current Imax(8/20µs)20kA20kA20kA20kA20kAVoltage protection level Up1.2kV1.2kV1.2kV1.2kV1.2kVRecommended backup fuse40A gG40A gG40A gG40A gG40A gGRecommended grounding cable4~35mm24~35mm24~35mm24~35mm24~35mm2Response time25ns25ns25ns25ns25nsResidual current IPE