12kv, 630A1250A Vacuum Interrupter for Outdoor Vacuum Circuit Breaker

Origin: China
Supply Type: oem service
Min Order: 3

Supplier Info.

Company Name Wuhan Feite Electric Co.,LTD
Membership:
Business Type: Manufacturer, Trading Company, Buying Office, Agent, Distributor/Wholesaler, Government ministry/Bureau/Commission, Association, Business Service (Transportation, finance, travel, Ads, etc), Other

Employees Total
Annual Revenue

Â MAIN TECHNICAL DATAÂ Rated voltage Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 12KVRated current Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 630AÂ /1250ARatedÂ frequency Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 50HzRatedÂ short-time power frequency withstand voltage Â Â Â Â Â Â Â Â Â Â Â 42KVRated lightring impulse withstand voltage voltage Â Â Â Â Â Â Â Â Â Â Â Â Â Â 75KVRated short-circuit breaking current Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 20/25KVRated shor-circuit making current Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 50/63KÂ Rated operations of short-circuit breaking current interruption Â Â Â Â 30 timesRated single capacitor bank breaking current Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 400ARated short-time withstand current Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 20/25KVRated peak withstand current Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 50/63KVRated duration of short-circuit Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 4SMechanical life Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 20000timesclosing force due to bellows and atmospere Â Â Â Â Â Â Â Â Â Â Â 80Â±40NÂ Counterforce at rated force Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 120Â±50NCircuit resistance at rated atmosre force Â Â Â Â Â Â Â Â Â Â Â â‰¤20Î¼Î©Shelf life Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 20Yearserosion limit Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â 3mmWeight of moving parts Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â â‰¤1.3kgÂ Wuhan Feite Electric Co., Ltd. is a hi-tech enterprise specialized in producing vacuum interrupter,vacuum circuit Â Â breaker,vacuum r and load break switch. Our company has a group of experts and technicians who have been Â Â specialized in producing vacuum interrupters for more than thirty years, and enjoys the tax preferential policy as a hi-tech Â enterprise. Products and technology of our company Our company has developed 1.14kv-40.5kv vacuum switch tubes of Â more than 100 types, which can be widely used for various vacuum circuit breakers, rs and load break switches. As Â an ISO9001:2000 certified company, our production process strictly conforms to quality management system. Since the Â company has successfully developed ZN-28A-12, ZN23 -40.5 series of a vacuum circuit breaker, we engaged in development Â Â and produce 40. 5kv or lower voltage vacuum circuit breakers, vacuum r.Â