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KNS
Korlen
KNS Surge Protective Device can be used in the entrance of the low tension power supply net of 220V, 380V to protect the electrical appliance against damage from the pulse voltage.
Feature
1.Mould ----no cut off current it can replace protector unit.
2.Large current----the max current 40KA(8/20us)
3.High rapid ----operating responses time less 25ns
4.Display form ----windows colors indicating the protector working state, Green(normal) Red(trouble)
5.Appendant function:A)acoustic optics contact; B)trouble tale-control contact; C)thunder counter; D)waterproof case。
KNS Surge Protective Device can be used in the entrance of the low tension power supply net of 220V, 380V to protect the electrical appliance against damage from the pulse voltage.
Feature
1.Mould ----no cut off current it can replace protector unit.
2.Large current----the max current 40KA(8/20us)
3.High rapid ----operating responses time less 25ns
4.Display form ----windows colors indicating the protector working state, Green(normal) Red(trouble)
5.Appendant function:A)acoustic optics contact; B)trouble tale-control contact; C)thunder counter; D)waterproof case。
