All operation of vacuum circuit breaker wholesalers & operation of vacuum circuit breaker manufacturers come from members. We doesn't provide operation of vacuum circuit breaker products or service, please contact them directly and verify their companies info carefully.
Total 38752 products from operation of vacuum circuit breaker Manufactures & Suppliers |
|
Brand Name:QIUPU Model Number:ZN63(VS1)-12 Place of Origin:WENZHOU ...Vacuum Circuit Breaker VCB 630A VS1 vacuum circuit breaker can operate frequently or break the short circuit current several times within the operating current range. Mechanical life up to 30,000 times, full capacity Short circuit current can be broken 50 times. VS1 vacuum circuit breaker is suitable for reclosing operation and has high operation reliability and service life. VS1 vacuum circuit breaker... |
WENZHOU QIUPU ELECTRIC POWER CO., LTD.
Zhejiang |
Place of Origin:Zhejiang, China Brand Name:XK Model Number:ZW32-12~24KV ...Vacuum Circuit Breaker Product Description Operation of vacuum circuit breaker The main aim of any circuit breaker is to quench arc during current zero crossing, by establishing high dielectric strength in between the contacts so that reestablishment of arc after current zero becomes impossible. The dielectric strength of vacuum... |
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
Zhejiang |
Brand Name:Metalwork Model Number:ZN28G-12 Place of Origin:China ...Vacuum Circuit Breaker ZN28G-12 indoor AC high-voltage vacuum circuit breaker is an indoor switching equipment with three-phase AC 50HZ and rated voltage 12KV. Features of 12KV vacuum circuit breaker: 1. Simple structure, small size and the operating mechanism is the spring energy storage type. 2. It can be operated... |
METALWORK MACHINERY (WUXI) CO.LTD
Jiangsu |
Place of Origin:Zhejiang, China Brand Name:Eberry Model Number:VCB-12 VCB-12 Factory electrical motor Spring operating VCB Vacuum Circuit Breaker Intorduction: VCB(R)-12 hand-cart type indoor vacuum load switch (fuse combination electric appliance) is an indoor unit developed by our company with three-phase AC 50Hz and rated... |
Eberry Electric Co., Ltd.
Zhejiang |
Brand Name:XG Model Number:ZN63 Place of Origin:XIAN, China ... for industrial and mining enterprises, power plants and substations, electrical facilities, and for frequent operation place adopting VET operating mechanism and circuit breaker integrated design can be used as a fixed installation unit can also be |
Xi'an Xigao Electricenergy Group Co., Ltd.
Shanxi |
Brand Name:HengAnshun Model Number:ZW8-12 Place of Origin:China ... used to break and close load current, over-load current and short-circuit current in outdoor 12kV three-phase alternating current 50Hz power system, also suitable for occasion with frequent operations.The product suitable for substations, industrial and |
GuangDong Heng AnShun Electrical Power Equipment Service Co., Ltd.
|
Brand Name:XIWUER Model Number:Smart High Voltage Vacuum Breaker Place of Origin:XIAN,CHINA ... is convenient for debug. Complex insulating structure using air and organic material; Compact dimension and small weight. Simple spring operation mechanism is free from maintenance within 10000 times of operations. |
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
Shaanxi |
Brand Name:HERONG ELECTRIC Place of Origin:XI'AN CHINA ... generation vacuum circuit breaker SINOSY is a long-life vacuum circuit breaker that integrates solid insulation poles and a new spring operating mechanism. It can integrate contact temperature measurement devices and automatic monitoring functions. It is |
herong electric
Shaanxi |
Brand Name:Tianan Electric Model Number:VT19-24 Place of Origin:China ...Vacuum Circuit Breaker NINGBO TIANAN (GROUP) CO., LTD. The structure of vacuum arc-extinguish room Vacuum arc-extinguish room is the core parts from circuit breaker to support, connect and break current energy. It has sufficient arc-extinguish function and high operation... |
Ningbo Tianan (Group) Co.,Ltd.
Zhejiang |
Place of Origin:Zhejiang, China Brand Name:Kampa Model Number:ZN63(VS1)-12 ...power equipment and control unit. The frequent operation is suitable for requirements in the rated working current, or multiple breaking short circuit current. The circuit breaker adopts the operating mechanism and the circuit breaker body integral design, |
Yueqing Kampa Electric Co., Ltd.
|
Brand Name:OEM Model Number:ZW32-12 Place of Origin:China ...used in three phases power system of AC50Hz, voltage 10-12KV, to switch on/off loading current, it has function of protecting overloading and short circuit, meeting the requirement of control and measurement, realizing remote control and monitor and so on, |
Hontai Machinery and equipment (HK) Co. ltd
Guangdong |
Brand Name:GFUVE Model Number:T-209 Place of Origin:BEIJING CHINA ...CIRCUIT BREAKER TESTER for vacuum circuit breaker ,sf6, oil circuit breaker, GIS T-209 Circuit Breaker analyzer can test the vacuum circuit breaker ,sf6, oil circuit breaker, gis and etc. the test parameters include, close or open time ,delta time ,bounce time ,bounce cycles, multi-operation... |
Beijing GFUVE Electronics Co.,Ltd.
Beijing |
Brand Name:GDZX Model Number:ZXZK-III Place of Origin:CHINA ZXZK-III Vacuum Switch Vacuum Degree Tester Product introduction Vacuum Switches is designed to measure the vacuum degree of vacuum switches. It uses an electromagnetic discharge measuring method, to ensure the testing results accurate and reliable.The ... |
Wuhan GDZX Power Equipment Co., Ltd
Hubei |
Place of Origin:china Brand Name:TK Model Number:ZN12-40.5 ...enterprise and suitable for frequency operation station. The main characteristics: ZN12-40.5 circuit breaker use main conductivity loop and operation mechanism around arrangement form. Circuit breaker uses dedicated spring operation integrated with switch. |
Shandong Green World International Trading Co., Ltd.
Shandong |
Brand Name:Baikong Model Number:VS1-12 Place of Origin:Sichuan,China ...-12 indoor high-voltage vacuum circuit breaker is an indoor switchgear with a three-phase AC 50Hz rated voltage of 12KV power system. It is used as a protection and control unit for power grid ... |
Sichuan Baikong Electric Technology Co., Ltd.
Sichuan |
Place of Origin:China Brand Name:Comking Model Number:CKVB-12/G 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.
Guangdong |
Brand Name:SONTUOEC ,WZSTEC Model Number:STC Place of Origin:China Voltage Operated Earth Leakage Circuit Breaker , Outdoor Circuit Breaker GENERAL STC series adjustable residual current circuit breaker is suitable for AC 50/60Hz,230/400V circuit,prevents from overloading,short-circuit etc.On the occasion of shock hazard... |
WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang |
Brand Name:ABB Model Number:OVB-VBF Place of Origin:abb ...live tank design. The vacuum interrupters are housed in hollow porcelain insulators filled with SF6/Nitrogen gas at 0.5 bar above atmospheric pressure to safeguard against condensation. A spring operated mechanism is housed in a weather-proof cabinet and a |
WUHAN XIEYUAN AUTOMATION EQUIPMENT CO.,LTD
Hubei |
Brand Name:DUWAI Model Number:VS1-12/2500-3150A Place of Origin:China DUWAI Vacuum Circuit Breaker 10Kv 12KV 2500A 3150A 4000A T2 Copper Contact Arm VS1-12 series indoor vacuum circuit breakers are suitable for switching various loads of different nature and frequent operations in the three-phase AC 50Hz, 10KV power system.... |
Yueqing City DOWE Electric Co.,LTD
Zhejiang |
Place of Origin:Wuhan Hubei China Brand Name:Huaying Model Number:Huaying Series ... in the base of HYKZ-Ⅲ vacuum meter on the foundation of notion from the field user. HYKZ-Ⅳvacuum tester has some features- higher measurement accuracy, better stability, more capacity. For vacuum circuit breaker, the method of determining whether or |
Wuhan Huaying Electric Power Tech & Science Co.,ltd
Hubei |