Customization: | Available |
---|---|
Function: | Test of Switchgear and Transformer |
Application: | Industrial |
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Technical data
Test item / Type | CJB35-TC | CJB30-TC | CJB20-TC, CB20-TC | CJB10-TC, CB10-TC |
AC voltage withstand | 95kV, 1min | 81kV, 1min | 65kV, 1min | 45kV, 1min |
Partial discharge | 45kV, ≤10pC | 31kV, ≤10pC | 20kV, ≤10pC | 15kV, ≤10pC |
Impulse discharge | 200kV±10 | 170kV±10 | 125kV±10 | 95kV±10 |
Meet the test requirements of IEC 60502-4, CENELEC HD 629.1 S2, GB/T 12706.4 |