Vaccum Circuit Breaker

RFQ Description

Dear Sir, We Need 02 Circuit Breakers with the following specifications:- 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. Please note that this Inquiry is subject to the approval of Government Tender. For More details Please Email or Call us on the Below Numbers Regards Golam Mustafa