1250A vacuum circuit breaker fixed contact 49*72 T2 red copper static contact
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... fixed contact. 2.rated current: 400A, 630A, 1000A, 1250A, 1600A,2000A, 3150A, 4000A. 3.contact material: copper. 4.surface ......
Yueqing City DOWE Electric Co.，LTD
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1250A vacuum circuit breaker fixed contact 49*72 T2 red copper static contact
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... fixed contact. 2.rated current: 400A, 630A, 1000A, 1250A, 1600A,2000A, 3150A, 4000A. 3.contact material: copper. 4.surface ......
BOTOU GUANGTAI PRECISION CASTING FACTORY
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12 kV High Voltage Indoor Vacuum Circuit Breaker Side Mounted 630A-1250A
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...Vacuum Circuit Breaker with power switchgear 630A-1250A VS1-12(VBM7) vacuum circuit breaker adopts fixed structure. It is mainly used in fixed switchgear and can be used separately to control and protect the transmission and distribution lines. VS1 vacuum circuit breaker can operate frequently or break the short circuit......
WENZHOU QIUPU ELECTRIC POWER CO., LTD.
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VS1 -12KV Fixed Type Side Type 630A 1250A Vacuum Circuit Breaker
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...fixed type side type indoor vacuum circuit breaker 630A 1250A VS1 -12KV fixed type indoor vacuum circuit breaker is rated voltage 12kV, three-phase AC 50Hz/60Hz Indoor high-voltage switchgear ,applied for power stations, substations, and industrial and mining enterprises to control or protection transmission and distribution systems , specially for the important high altitude breaking load and frequent operation place. Circuit...
Xi'an Xigao Electricenergy Group Co., Ltd.
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Indoor 33kv 11kv Vacuum Circuit Breaker 630a 1250a DC Fixed Withdraw Type
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... by a short circuit, which generally results from an overload. Its basic functionality is to interrupt the flow of current after a fault is detected. A vacuum circuit breaker is such kind of circuit breaker where the arc quenching takes place in vacuum....
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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High Breaking Capacity Outdoor Vacuum Circuit Breaker ZW7-40.5 for Fixed Installation
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... 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 Conventional Circuit Breaker, Circuit-Breaker Failure ......
Shandong Weiteri Electric Co., Ltd.
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High Voltage Vacuum Circuit Breaker Factory VS1 fixed type vacuum circuit breaker VS1-12/630-31.5 indoor
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...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 mechanism and the circuit breaker body integral design,...
Yueqing Kampa Electric Co., Ltd.
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Indoor 20KA Breaking Switchgear Circuit Breaker Fixed Type VS1 Series
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...Breaking indoor type switchgear using vacuum circuit breaker fixed type VS1 series Voltage: regular 12KV Current: max 2000A Breaking current: 20KA Type: Fixed Phase spacing: 205 Product overview VS1 vacuum circuit breaker is used in 12kV, 24KV three-phase ......
Knkong Electric Co.,Ltd
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1P 3P 630A Indoor Fixed High Voltage Vacuum Circuit Breaker
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...630A indoor fixed high voltage vacuum circuit breaker product description Product name: VS1-24 indoor high voltage vacuum circuit breaker Category: high voltage components Product introduction: VSl-24 indoor high-voltage vacuum circuit breaker is an indoor......
Sichuan Baikong Electric Technology Co., Ltd.
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