Total 63672 products for circuit breaker operating mechanism Manufacture & Suppliers

• Easy Operation Mechanical Vibration Test Systems For Battery Test Meet GB UL IEC Standards

  

  Easy Operation RV3000 Mechanical Vibration Test Systems for Battery Test Mechanical vibration tester simulates vibration during transport for electronic products, components, spare parts, electromechanical prod...

  Labtone Test Equipment Co., Ltd

  Guangdong,China

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• Permanent Magnetic Mechanism Automatic Recloser 24kV High Voltage Vacuum Circuit Breaker 10000 Mechanical Endurance

  

  ... as an arc extinguishing medium. This allows for high efficiency in preventing partial discharge, ensuring that the circuit breaker can operate at optimal conditions. The use of vacuum also eliminates the ne...

  XIAN XIWUER ELECTRONIC AND INFO. CO., LTD

  Shaanxi,China

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• 12KV Withdrawable Vacuum Circuit Breaker Modularized Mechanism

  

  ... independently developed by Knkong. The modular mechanism makes installation, maintenance, testing and operation easier. Compared with traditional circuit breakers, it has more stable operation, higher safet...

  Knkong Electric Co.,Ltd

  Henan,China

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• 110 Kv SF6 Circuit Breaker Operating Time Range IEC Standard

  

  110 kv sf6 circuit breaker operating time range Product Description 110 kv sf6 circuit breaker operating time range Drawings 1. Environmental Condition Ambient temperature:-40℃~+40℃ Altitude:≤2000m Wind pressur...

  Xi'an Xigao Electricenergy Group Co., Ltd.

  Shanxi,China

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• IEC 61009-1 Circuit-Breakers 500mm Mechanical Impact Test Machine

  

  ..., etc. It is used for switch sockets, surface-mounted installation boxes, contactors, molded case AC air circuit breakers, etc., to verify the impact resistance of exposed parts that may be subjected to mech...

  Sinuo Testing Equipment Co. , Limited

  Guangdong,China

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• Modular Design Indoor Vacuum Circuit Breaker Excellent Mechanical Endurance

  

  ...circuit breaker CKVB-12/GB 2.Technical Data Description Unit Parameter Rated voltage kV 12 Short-time withstand voltage kV 42 Lighting impulse withstand voltage kV 75 Rated frequency Hz 50 Rated current A 63...

  Zhuhai Comking Electric Co.,Ltd.

  Guangdong,China

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• High Voltage Switch Circuit Breaker 20A Mechanical Characteristics Tester

  

  ...circuit breaker mechanical characteristic comprehensive tester Product Features 1. Time: 12 contacts’ fixed opening time and closing time, in-phase same time, out-phase same time. 2. Reclose: close-open, ope...

  Wuhan Rising Electric Co., Ltd.

  Hubei,China

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• circuit breaker operation analyzer HYGK-307 circuit breaker tester

  

  Model HYGK-307 Circuit breaker analyzer introduction 1) Measurement of closing time, opening time, time spread between poles, time spread between units of one pole, bounces etc. 2) ......

  Wuhan Huaying Electric Power Tech & Science Co.,ltd

  Hubei,China

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• 50Hz 12KV Vacuum Circuit Breaker With Lateral Operating Mechanism VS1/R-12 Series

  

  ...Circuit Breaker With Lateral Operating Mechanism ΔGeneral Description VS1/R12 series of Indoor High Votage Vacuum Circuit Breaker With Lateral Operating Mechanism used spring to storage energy.The operating ...

  ERFA Industries Group

  China

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• 11kV High Voltage Indoor Vacuum Circuit Breaker with Permanent magnet operating mechanism

  

  ...Circuit Breaker with Permanent magnet operating mechanism Introduction VS1 vacuum circuit breaker is suitable for reclosing operation and has high operation reliability and service life. VS1 vacuum circuit b...

  WENZHOU QIUPU ELECTRIC POWER CO., LTD.

  Zhejiang,China

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• AC50/60HZ GB14048.2 EA16 50KA Air Circuit Breaker

  

  ...drawer-type transmission mechanism, secondary circuit structure, operating mechanism structure, intelligent controller structure, etc. are all optimized and designed to improve reliability. Rated current:400...

  Wetown Electric Group Co.,Ltd.

  Jiangsu,China

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• Indoor Vacuum Circuit Breaker / 1250A 1600A 11kv Vcb Panel Three Phase

  

  ...Breaker: The lower end of the breaker is fixed to a spring-operated or solenoid operated mechanism so that the metallic bellows inside the chamber are moved upward and downward during closing and opening ope...

  ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD

  Zhejiang,China

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• S200 Series ABB Miniature Circuit Breaker 10kA MCB AC DC Applications

  

  ...circuit breakers - MCBs Uncompromising safety and comfort Miniature circuit breakers protect installations against overload and short-circuit, warranting reliability and safety for operations. System pro M c...

  Yueqing Richuang Automation Equipment Co.,Ltd

  Zhejiang,China

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• HD Series Electromagnetic Overload Protector Hydromagnetic Hydraulic Magnetic Circuit Breaker 32V 48V 60V 80V DC

  

  ...Circuit Breaker 32V 48V 60V 80V DC Hydraulic Magnetic Circuit Breaker HD-30 and HD-50 are a new generation of circuit breakers for small and precision equipment, with advanced and reasonable structure, using...

  Dongguan Tianrui Electronics Co., Ltd

  Guangdong,China

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• High Voltage Vacuum Circuit Breaker Factory VS1 fixed type vacuum circuit breaker VS1-12/630-31.5 indoor

  

  ...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 mechan...

  Yueqing Kampa Electric Co., Ltd.

  China

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• 40.5KV vacuum circuit breaker ZW7-40.5

  

  ... circuit breaker Product features Zw7-40.5 outdoor high-voltage vacuum circuit breaker is a kind of outdoor high-voltage switchgear used in three-phase AC 50hz. 40.5 kilovolts. Using spring operating mechani...

  Qingdao Hengfengyou Electrical Engineering Co., Ltd.

  Shandong,China

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• Electric Operation 35kv Outdoor High Voltage Vacuum Circuit Breaker Zw7-40.5

  

  ... Voltage Circuit Breakers Operation Electric Type Speed Normal Type Circuit Breaker Arc-extinguishing Medium Vacuum Installation Fixed Structure Recloser Poles Number 3 Type Circuit Breaker Function Conventi...

  Shandong Weiteri Electric Co., Ltd.

  Shandong,China

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• High Current Shunt Trip Device , Automotive Circuit Breaker MX+OF High Fire Resistant

  

  ...circuit breaker breaker accessories shunt trip breaker MX+OF High-current instantaneous tripping function: When the circuit breaker is closed or during operation, if short-circuit high current (> 20 [nm) is ...

  Wenzhou New Blue Sky Electrical Co.,Ltd

  Zhejiang,China

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