12KV Solid Sealed Pole VCB Circuit Breaker 25KA Explosion Proof
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...sealed pole vacuum circuit breaker 12KV for indoor electric panel Voltage: 12-24KV Current: Max 2000A Breaking current: 20KA Type: withdrawable/Fixed Product overview Vacuum circuit breaker: It is a new type of high-voltage circuit breaker developed in the 1960s (for example, the picture at the beginning of this article is ZN28-12 indoor high-voltage vacuum circuit breaker......
Knkong Electric Co.,Ltd
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ERFA-24 Electrical VCB Circuit Breaker 3 Poles With Common Insulated Cylinder
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...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 Rated Frequency:50Hz Insulated Cylinder:Embedded Poles......
ERFA Industries Group
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High Voltage VCB Circuit Breaker Indoor Vacuum With Fuse 650mm
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...VCB Circuit Breaker / Indoor Vacuum Breaker with fuse 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 breaker(pole...
WENZHOU QIUPU ELECTRIC POWER CO., LTD.
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Indoor 33kv 35kv 40.5kv VCB Circuit Breaker Three Phase
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... for the protection and control in the power distribution system of substation and industrial and mining enterprises, as well as the places where the rural power grid is frequently operated. 2. VCB Circuit Breaker Parameter Data No. Item Unit Date 1...
Xi'an Xigao Electricenergy Group Co., Ltd.
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Manual Type Zn85 40.5 Kv 35kv Indoor 3 Pole Vacuum Circuit Breaker Vcb Medium Voltage
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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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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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ZW20-12 Outdoor 630A VCB Circuit Breaker AC Boundary Customizable
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...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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DZ47 1 Pole 2 Pole 3 Pole 4 Pole Miniature Circuit Breaker for Household
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... circuit breaker is mainly used in AC50/60HZ single-pole230V or two, three, four-poles 400Vcircuit for overload and short-circuit protection as well as for infrequent on-and-off switching electric equipment and lighting circuit under normal condition. It...
Zhejiang KRIPAL Electric Co., Ltd.
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4 Pole Rcbo Circuit Breaker MCB + RCD AC or A Type Residual Current Operated
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...Pole Rcbo Circuit Breaker MCB + RCD AC or A Type Residual Current Operated Circuit Breaker STRO7-63 Series Residual current Circuit Breaker STRO7-63 series high breaking capacity Residual current Circuit Breaker with over current protection is used in AC50/60Hz, rated voltage of 230V 2, 4 poles 400V, rated current to 63A for overload and short-circuit......
WENZHOU SANTUO ELECTRICAL CO.,LTD.
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CE RoHs 2 Pole Miniature Circuit Breaker 63 Amp Din Rail MCB
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...Poles Miniature Circuit Breaker 63amp Din Rail MCB With CE RoHs General: Circuit breaker is a kind of switching device which can turn on, load and break the current in normal circuit and can turn on, load and break the current in abnormal circuit within a specified time. Product type: Miniature circuit breaker Device application: Distribution Number of poles......
YueQing ZEYI Electrical Co., Ltd.
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