Electrical Indoor Vacuum Circuit Breaker High Voltage Zn63A-12 Series
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Zn63A - 12 Indoor High Voltage Vacuum Circuit Breaker/swithgear General Description ZN63A(VS1)-12 series of indoor vacuum circuit breaker is used for indoor 12kv switchgear,it is suitable to control and protect transmission and distribution system such as ......
ERFA Industries Group
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Three Phase Indoor Vacuum Circuit Breaker High Voltage Side Mounted AC 50HZ 12KV 3150A
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...tem, as protection and control appliances, with high reliability, easy operation, simple maintenance and other characteristics. The circuit breaker can be used for middle-type switchgear and fixed switchgear as well as oil-free transformation. Because of...
METALWORK MACHINERY (WUXI) CO.LTD
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1250A Handcart Indoor Vacuum Circuit Breaker High Voltage Sealed
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... AC 50Hz and a rated voltage of 12kV, which can be used for the control and protection of industrial and mining enterprises, power plants, substations and electrical facilities, and is suitable for frequent diffuse use.......
Sichuan Baikong Electric Technology Co., Ltd.
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ZN63A / VS1-12 Indoor 12kV SF6 Vacuum Circuit Breaker High Voltage
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...Indoor 12kV High Voltage SF6 Vacuum Circuit Breaker 1.Product Description ZN63(VS1)-12 series indoor vacuum circuit breaker is a three-phase AC 50Hz,rated voltage of 12kV indoor switchgear,control and protection for industrial and mining enterprise,power plants and substations ,electrical facilities,and for frequent operation place. Adopting VET operating mechanism and circuit breaker......
Xi'an Xigao Electricenergy Group Co., Ltd.
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Side Mount Vacuum Circuit Breaker High Voltage Indoor With Power Switchgear 1250A
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...high voltage Indoor Vacuum Circuit Breaker with power switchgear 630A-1250A VS1-12(VBM7) vacuum circuit breaker adopts fixed structure. It is mainly used in fixed switchgear and can be used separately to control and protect the transmission and distribution lines. VS1-12(VBM7) vacuum circuit breaker can operate frequently or break the short circuit......
WENZHOU QIUPU ELECTRIC POWER CO., LTD.
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10KV 24KV 11kv Vacuum Circuit Breaker / High Voltage Vcb IEC Standards
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... BREAKER High vacuum possesses extremely high dielectric strength. At zero current the arc is extinguished very quickly, and the dielectric strength is established very quickly. This return of dielectric strength is because of the vaporized ......
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
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1200V 250A Vacuum interrupter for outdoor vacuum circuit breaker high voltage circuit breakers
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...role is of vital importance. Features Energy and material saving: The vacuum arc extinguishing chamber uses high-quality insulation materials to effectively reduce energy loss and make the use of materials more economical. Fire and Explosion Proof: Because...
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
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Simple Structure Indoor Vacuum Circuit Breaker High Mechanical Strength Pole With Epoxy Resin
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1. Description CKVB-12/G is a solid insulated vacuum circuit breaker with epoxy resin pole and working in a voltage range maximum up to 12kV. The CKVB-12/G family includes CKVB-12/GA, CKVB-12/GB, CKVB-12/GC, and CKVB-12/GD. 2. Working Condition 2.1Ambient ......
Zhuhai Comking Electric Co.,Ltd.
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VS1-40.5T High Voltage VCB Indoor Vacuum Circuit Breaker 40.5 KV
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... equipment with rated voltage of 40.5kV and three-phase AC 50Hz. It can be used as industrial and mining enterprises, power plants and substations as load current, overload current and short circuit. For current use, it is suitable for frequent operation....
Knkong Electric Co.,Ltd
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12kv Sealed Structured High Voltage AC Indoor Vacuum Circuit Breaker
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12kv Sealed Structured High Voltage AC Indoor Vacuum Circuit Beaker NINGBO TIANAN (GROUP) CO., LTD. General VT19-12 indoor HV vacuum circuit breaker is used in three-phase AC electric system of 50HZ,12kV. It is used as control and protection department in ......
Ningbo Tianan (Group) Co.,Ltd.
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