ZW32 ZW8-12 Vacuum Recloser SF6 VCB Circuit Breaker
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...,ISO9001,CE, CB,IEC60898 Inquire Product Introduction ZW20(ZW32-12 ) Series Outdoor High Voltage Vacuum Circuit Breaker is widely used in the power system of three-phase, which has AC 50Hz and 10~12Kv voltage level. The main function of...
Knkong Electric Co.,Ltd
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LW8-40.5KV 35KV 33kv Outdoor High Voltage SF6 Gas Circuit Breaker
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1. LW8-40.5KV 35KV 33kv outdoor sf6 gas circuit breaker vcb LW8A-40.5 circuit breaker which is outdoor type finds its universal range of applications for the electrical system with elevation not greater than 2000m,ambient temperature not lower than -30℃,......
Xi'an Xigao Electricenergy Group Co., Ltd.
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HV Permanent Magnet Vcb Circuit Breaker 630A Rated Current With 3 Poles
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... AC 50 Hz outdoor distribution equipment and maintly used to switching and making load current,overcurrent and short circuit current of power grid. This type vacuum circuit breaker can be used for protecting, controlling in the frequent operation places of...
Qingdao Hengfengyou Electrical Engineering Co., Ltd.
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High Voltage VCB Circuit Breaker / Outdoor Vacuum Breaker Reclosing Operation
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...Vcb Circuit Breaker / Outdoor Vacuum Breaker Reclosing Operation Introduction VS1 vacuum circuit breaker is suitable for reclosing operation and has high operation reliability and service life. VS1 vacuum circuit breaker(general type) uses vertical insulators to protect against climate effects; And in the maintenance and maintenance aspect, usually only need to do the operation between or cleaning or lubricating. VS1 vacuum circuit...
WENZHOU QIUPU ELECTRIC POWER CO., LTD.
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ERFA-24 Electrical VCB Circuit Breaker 3 Poles With Common Insulated Cylinder
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...Capacity:High Voltage Circuit Breakers Operation:Electric Type Speed:High-Speed Circuit Breaker Arc-extinguishing Medium:Vacuum Installation:Insert Structure:MCCB Poles Number:3 Type:Circuit Breaker Function:Circuit-Breaker Failure Protection Certification......
ERFA Industries Group
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630A 50HZ Outdoor 12KV VCB Circuit Breaker Light Weight
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...Circuit Breaker High Voltage Circuit Breaker Light Weight Application ZW32-12 Series outdoor high voltage vacuum circuit breaker(hereinafter call breaker) is used in the three phase power system of AC 50Hz, voltage 12KV, to switch on/off loading current, overloading current and short circuit......
Sichuan Baikong Electric Technology Co., Ltd.
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Vcb Circuit Breaker 12KV White Black Grey Optional ZN63 VS1 12 Fixed Type
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high voltage 12KV vacuum circuit breaker ZN63 VS1-12 fixed type VS1 indoor high-voltage alternating-current vacuum circuit breaker has a frequency of 50Hz and a rated voltage of 12kv. It applies to the electrical equipement control and protection in ......
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
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15.5kV High Voltage VCB Circuit Breaker AC Automatic Recloser -3 For Optimal Performance
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... current 12 kA Frequency 60 Hz Signal acquisition Dual-side voltage signal sampling Product description: A vacuum circuit breaker is a high-voltage electrical device that uses vacuum as an arc...
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
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Industrial Vcb Circuit Breaker Improve Power Reliability Customizable Design
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1. CKVB-12/GD is fixed/withdrawable circuit breaker. 2. Working Condition 2.1Ambient air temperature: -25℃～+40℃ 2.2 Ambient humidity: ---- relative average daily humidity: ≤95% ---- relative average daily water vapor pressure: ≤2.2kPa ---- relative average......
Zhuhai Comking Electric Co.,Ltd.
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Power Switch Vacuum Interrupter Bottle , Electrical Vcb Circuit Breaker
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Parameter No. MAIN TECHNICAL DATA Unit 1 Rated Voltage kV 1.14 2 Lightning Impulse Withstand Voltage (Peak) kV 3 Short-time (1min) Power-frequency Withstand Voltage kV 5 4 Rated Frequency Hz 50/60 5 Rated Current A 250 6 Rated Short-time Withstand Current ......
Chengdu Guoguang Elecric Co.,Ltd
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