Fixed Type 24KV Vacuum VCB Circuit Breaker 310mm Phase Spacing
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...24KV vacuum circuit breaker 310mm phase spacing Voltage: 12-24KV Current: 630-2000A Breaking current: 20KA Phase spacing: 310mm Product overview VS1 series vacuum circuit breakers are developed by Knkong-electric, and the modular structure is easy to install, maintain, test and operate. Compared with traditional circuit breakers, Knkong-electric's VS1 is more stable, safe and has a longer service life. VS1 vacuum...
Knkong Electric Co.,Ltd
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High Voltage VCB Circuit Breaker Indoor Vacuum 24kV/2500A-3150A
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...service life. VS1 (ZN63) 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 ......
WENZHOU QIUPU ELECTRIC POWER CO., LTD.
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24KV Vcb Vacuum Circuit Breaker High Voltage Electrical Vcb Circuit Breaker
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...Vacuum Circuit Breaker with Common Insulated Cylinder Model NO.:ERFA-24 Breaking 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:VDE, ISO9001-2000, CE, CCC Rated Current:630/1250/1600/2000/2500/3150A Rated Voltage:24kv...
ERFA Industries Group
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ZN63 VS1 -12 3 Phase Indoor 11kv 24kv VCB Circuit Breaker
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...24kv vcb vacuum circuit breaker ZN63 (VS1) -12 type vacuum circuit breaker is indoor high voltage switchgear, suitable for three-phase power system with rated voltage of 12KV and frequency of 50HZ. It’s used to protect and control electrical appliances, especially suitable for special advantages of vacuum circuit breakers In the frequent operation of the need for rated current, or short-circuit......
Xi'an Xigao Electricenergy Group Co., Ltd.
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12KV Vacuum Type Circuit Breaker / High Voltage Indoor Vcb Long Service
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... or VCB Service life of vacuum circuit breaker is much longer than other types of circuit breakers. There is no chance of fire hazard as oil circuit breaker. It is much environment friendly than SF6 Circuit breaker. Besides, the contraction of VCB is...
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
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24kv High Voltage Circuit Breaker , Ac Circuit Breaker Vacuum Are - Extinguishing Chamber
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24kv Vacuum Are - extinguishing Chamber High Voltage AC Vacuum Circuit Breaker NINGBO TIANAN (GROUP) CO., LTD. Overview VT19-24indoor HV vacuum circuit breaker is used in three-phase AC electric system of 50HZ,24kV. It is used as control and protection ......
Ningbo Tianan (Group) Co.,Ltd.
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24kV Vacuum Ckt Breaker , Vacuum Type Circuit Breaker Convenient Maintenance
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1. Description CKVB-24/G is a solid insulated vacuum circuit breaker with epoxy resin pole and working in a voltage range maximum up to 24kV. The CKVB-24/G family includes CKVB-24/GB, CKVB-24/GE. 2. Working Condition 2.1 Ambient air temperature: -......
Zhuhai Comking Electric Co.,Ltd.
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ZW20-12 Outdoor 630A VCB Circuit Breaker AC Boundary Customizable
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...vacuum circuit breaker product information Product name: ZW20-12 outdoor high voltage AC boundary vacuum circuit breaker Category: high voltage components Product introduction: ZW20B-12 outdoor pole-mounted high-voltage vacuum circuit breaker is an outdoor high-voltage switchgear with a rated voltage of 12kV and a three-phase AC 50Hz. Overview of ZW20-12 outdoor high voltage AC boundary vacuum 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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15.5kV High Voltage VCB Circuit Breaker AC Automatic Recloser -3 For Optimal Performance
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... breaking 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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