Vacuum Circuit Breaker(V C B) 01 Set Rated Voltage : 12 K V Rated Normal current : 2000 Amp. Rated Short Circuit Breaking Current : 40 K A Rated Opening Time : 0.05s Closing Time : 0.1s Rated Supply Vo Show More...
Vacuum Circuit Breaker(V C B) 01 Set Rated Voltage : 12 K V Rated Normal current : 2000 Amp. Rated Short Circuit Breaking Current : 40 K A Rated Opening Time : 0.05s Closing Time : 0.1s Rated Supply Voltage of Closing devices : DC110V. Rated lightning Impulse : 95KV(PEAK) Rated frequency : 50 60HZ. Rated Transient recovery Voltage : 0.34KV s Rated Break Time : 0.07S Rated supply Voltage of Spring Changing Motor : DC110V Rated Supply Voltage of opening Devices : DC110 V. Rated Operating Sequence : 0-3 min-CO -3 min-CO Standard :IEC- Pub.56. Vacuum Circuit Breaker(V C B) 01 Set Rated Voltage : 12 K V Rated Normal current : 1250 Amp. Rated Short Circuit Breaking Current : 40 K A Rated Opening Time : 0.05s Closing Time : 0.1s Rated Supply Voltage of Closing devices : DC110V. Rated lightning Impulse : 95KV(PEAK) Rated frequency : 50 60HZ. Rated Transient recovery Voltage : 0.34KV s Rated Break Time : 0.07S Rated supply Voltage of Spring Changing Motor : DC110V Rated Supply Voltage of opening Devices : DC110 V. Rated Operating Sequence : 0-3 min-CO -3 min-CO Standard :IEC- Pub.56.