2500A fast vacuum contactors (bypass switch)
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Product Details
2500A fast vacuum contactors (bypass switch)
Model |
|
CNF-3600V/2500A |
Rated working voltage | KV | 3.6kV |
Insulation level | KVAC | 5KVAC |
Rated working current | A | 2500A |
Rated short-time withstand current | KA | 25KA(1s) |
Rated operating frequency | Hz | 50Hz |
Loop resistance | μΩ | ≤30μΩ |
Closing time | ms | <3ms |
Bounce time | ms | <2ms |
Return time | ms | <2ms |
Opening form | Manual brake | |
Working pressure of main contact | N | >200N |
Closing force | N | >100N |
Life | time | >10000 |
Operating ambient temperature | ℃ | 5℃-60℃ |
Operating ambient humidity | RH | ≤85%RH |
Rated voltage of control loop | VDC | 400VDC |
Design life | Year | >40Year |
Mechanical life | times | >10000 |
Self holding capacity | When the control power is switched off, the switch will not be disconnected, and the switch can be operated manually | |
Switch material | UL94V-0 flame retardant grade |
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