12KV Withdrawable Vacuum Circuit Breaker Modularized Mechanism
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... 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 safety and longer service life. It can meet the...
Knkong Electric Co.,Ltd
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12KV Vacuum Circuit Breaker / High Voltage Vcb Withdraw Type VS1-12
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... breaker has a frequency of 50Hz and a rated voltage of 12kv. It applies to the electrical equipement control and protection in industrial and mining enterprises, power plants and substation, ......
ZHEJIANG XINKOU POWER EQUIPMENT CO.,LTD
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Drawable Outdoor Vacuum Circuit Breaker VS1 High Voltage Electric Type
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...Vacuum Circuit Breaker (VS1) Basic Info. Model NO.:ZN63A(VS1)-12 Breaking Capacity:High Voltage Circuit Breakers Operation:Electric Type Speed:Normal Type Circuit Breaker Arc-extinguishing Medium:Vacuum Installation:Withdrawable & Fixed Structure:MCCB Poles Number:3 Type:Circuit Breaker Function:Conventional Circuit Breaker......
ERFA Industries Group
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Vacuum Circuit Breaker CKVB-24/T
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1. Description CKVB-24/T is an indoor withdrawable vacuum circuit-breaker working in a voltage range maximum up to 24kV. 2. Working Condition 2.1Ambient air temperature: -25℃～+40℃ 2.2Ambient humidity: ----relative average daily humidity: ≤95% ----relative ......
Zhuhai Comking Electric Co.,Ltd.
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ACB Structure ZN85-40.5 Withdrawable Type Indoor Hv Vacuum Circuit Breaker
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...High Voltage Circuit Breakers Operation Manual Type Speed Normal Type Circuit Breaker Arc-extinguishing Medium Vacuum Installation Insert Structure ACB Poles Number 3 Type Circuit Breaker Function Conventional Circuit Breaker, Circuit-Breaker Failure ......
Shandong Weiteri Electric Co., Ltd.
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CKVB-24/GB Electrical Circuit Breaker , Medium Voltage Vacuum Circuit Breaker
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1. CKVB-24/GB is the withdrawable circuit breaker. 2. Technical Data Description Unit Parameter Rated voltage kA 24 Rated short-time withstand voltage phase-to-......
Zhuhai Comking Electric Co.,Ltd.
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ZN28A Series Indoor AC Vacuum Circuit Breaker 12KV 1250A
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...Vacuum Circuit Breaker 24KV 12KV 1250A-2150A Price 1.Description of ZN28A Series Indoor AC Vacuum Circuit Breaker ZN28(A)-12 series vacuum circuit breaker is an indoor high voltage switch with rated voltage 12KV, 3 phases AC 50Hz. This type circuit breaker is vacuum type, it is new style in global market. This vacuum circuit breaker conforms to the standard GB1984-89 . This vacuum circuit breaker......
Xi'an Xigao Electricenergy Group Co., Ltd.
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Safety Indoor Vacuum Circuit Breaker VCB 630A High Voltage Medium Voltage
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...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.
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Indoor High Voltage Circuit Breaker, Vacuum Circuit Breaker, Manufacturer of Circuit Breaker, High Quality Circuit Break
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...Circuit Breaker, Vacuum Circuit Breaker, Manufacturer of Circuit Breaker, High Quality Circuit Breaker Made in China, Factory Supply Breaker 1, Product description ZW20-12 model outdoor AC vacuum circuit breaker is used to make and break load current, overload current and short-circuit......
Qingdao Hengfengyou Electrical Engineering Co., Ltd.
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24KV 2000A Embedded Pole High Voltage Vacuum Circuit Breaker Smart Type
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... breaker into the epoxy resin, which is a kind of solid insulation material that is easy to cure. Epoxy resin is poured on the outside for encapsulation, and the pole column is sealed to form an integral part of the whole circuit breaker pole column....
XIAN XIWUER ELECTRONIC AND INFO. CO., LTD
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