Detailed Product Description

Changzhou ChuangJie Lightning Protection Co. Ltd. (CJP) is a manufacturer and exporter of varistors(MOV) ,surge protective devices(SPD) & special testers for MOV & SPD.
Varistor is a component, whose conductance ,at a given temperature ,increase with voltage.
Varistor is also named voltage dependent resistor(VDR), or voltage sensitive resistor(VSR). Varistor is made of zinc oxide together with a small amount of other metal oxide additives, therefore it has a name of metal oxide varistor(MOV).
CJ/T2-65kA Surge Current Tester is mainly applied to Class II test and inspection for
SPD(Surge Protective Device) and non-linear components(MOV,GDT,ABD,TSS,and the(like) in accordance with IEC61643-1 & GB18802.1-2002. It can deliver 8/20 surge(impulse) current with the peak value 65kA, which can even be superposed onto SPD’s maximum AC r.m.s continuous operating voltage(UC).