12KV 2000A Vacuum VCB Circuit Breaker Withdrawable High Stability
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... reliability "High-voltage vacuum circuit breaker" is named because both the arc extinguishing medium and the insulating medium of the contact gap after arc extinguishing are vacuum; Advantages, the application in the distribution network is more popular....
Knkong Electric Co.,Ltd
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Indoor 3 Phase Draw Out Type 40.5KV 33kv VCB Circuit Breaker
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...current under various operating status of electric network. It matches with matched Indoor Type Vacuum Circuit Breaker ZN12-40.5, ZN23-40.5 . 1.2.Standards: IEC 62271-100 1.3.Parameters: Rated voltage: 40.5kV. Rated current: 2000A . Rated frequence:AC50HZ....
Xi'an Xigao Electricenergy Group Co., Ltd.
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2000A Silver plate Copper Electrical Contacts 79X107mm For VCB Circuit Breaker
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2000A Silver plate Copper Electrical Contacts 79X107mm For VCB Circuit Breaker Red Copper contact , silver plate use for vacuum circuit breaker . The center cabinet is a kind of switch cabinet used by the end user, which has full function and large volume......
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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NEW MITSUBISHI 3P 2000A Air Circuit Breaker AE2000-SWA Low-Voltage ACB New Original
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...2000A Air Circuit Breaker AE2000-SWA Low-Voltage ACB New Original Description of Air Circuit Breaker AE2000-SWA AE2000-SWA 3P 2000A FIX CCC 40C WS1NA-P3 AX6 MD (AC. DC200-250V) CC (AC. DC100-250V) SHT (AC. DC100-250V) UVT (AC200-240/05) DF BA Description of Air Circuit Breakers-ACB Air Circuit breakers can be used as the main circuit breakers......
Shenzhen Wisdomlong Technology CO.,LTD
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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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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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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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