vcb circuit breaker

Place of Origin:Zhejiang, China

Brand Name:XK

Model Number:ZW32-40.5(AB-3S/40.5)

...m that in other types of circuit breakers. The vacuum as such is a dielectric medium and arc cannot persist in ideal vacuum. However, separation of current carrying contacts causes the vapour to be released from the contacts giving ...

Brand Name:XIWUER

Model Number:40.5kV High Voltage AC Automatic Recloser

Place of Origin:XIAN,CHINA

... current 16 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

Brand Name:HENGFENGYOU

Model Number:ZW32-12D/630-20

Place of Origin:China

...vcb ZW32-12D/630-20 series pillar type outdoor high-voltage 12kv vacuum circuit breaker ZW32-12 series pillar type outdoor vacuum high-voltage circuit breaker is a kind of outdoor high-voltage switch equipment of three phase frequency 50HZ,rated voltage 12kv.It is used in opening and closing the load current, overload current and short circuit...

Brand Name:HENGFENGYOU

Model Number:ZW32-12D/630-20

Place of Origin:China

...vcb ZW32-12D/630-20 series pillar type outdoor high-voltage 12kv vacuum circuit breaker ZW32-12 series outdoor pole-mounted vacuum circuit breaker is a kind of outdoor three-phase AC power distribution equipment at 12kV and 50Hz, mainly used for closing the load current and opening overcurrent and short circuit...

Brand Name:XIWUER

Model Number:11kV Intelligent Automatic Reclosing Device (100A)

Place of Origin:XIAN,CHINA

... peak 75 kV Rated current 100 A Short circuit breaking capacity 31.25 kA Frequency 50 Hz International Standards IEC 62271-111-2019 Product description: A vacuum circuit breaker is a high-voltage electrical device that uses vacuum as an

Brand Name:HENGFENGYOU

Model Number:Zw20-12

Place of Origin:China

ZW20A-12 Series Outdoor High Voltage Vacuum Circuit Breaker Application The ZW20A-12 is an advanced version of the ZW20-12 column vacuum circuit breaker with a mature box seal. Filled with SF6 gas, it has a good sealing performance, so that it is not ...

Place of Origin:Zhejiang, China

Brand Name:XK

Model Number:VS1, ZN63-1518

Hot sale 12KV Indoor ac high voltage three-phase vacuum circuit breaker Product Description PROPERTY OF CONTACT MATERIAL The contact material of the vacuum circuit breaker should have the following property. The material should have high electrical ...

Brand Name:XG

Model Number:ZN63

Place of Origin:XIAN

...circuit breaker applies to power system of rated voltage 12kv as a protective and control unit for power grid equipment and industrial power equipment It can equip with KYN28(GZS1), XGN, GG-1A and other types of switchgear panels. Related products: isolated handcart, fuse handcart and voltage transformer handcart. 2.Structual features 1.This series of VCB...

Brand Name:XIWUER

Model Number:Controllers and Power transformer

Place of Origin:XIAN,CHINA

Vacuum Circuit Breaker Assemblies // Controllers and Power transformer Acquisition of threephase voltage and zero-sequence voltage Capture three-phase and zero-sequence currents Communication protocol support modbus/4G/DNP3

Place of Origin:China

Brand Name:ERFA

Model Number:ZN73

Vacuum Circuit Breakers (ZN73-12 (VS1)) ZN73 indoor AC high-voltage vacuum breaker is applicable to making and breaking load of various character and also for frequent operation in power systems of 3-phase, AC 50 Hz and with rated voltage up to ...

Brand Name:HENGFENGYOU

Model Number:ZW8-12/630-20

Place of Origin:China

...rated voltage 12KV for breaking and closing the rural network, city network and load current ,overload current, short circuit current for small scale power system. The overall structure of the product for the three-phase with whole box-type, and using the

Brand Name:HENGFENGYOU

Model Number:ZW8-12/630-20

Place of Origin:China

...rated voltage 12KV for breaking and closing the rural network, city network and load current ,overload current, short circuit current for small scale power system. The overall structure of the product for the three-phase with whole box-type, and using the

Brand Name:TIANAN Electric

Model Number:ZN12-12/40.5

Place of Origin:CHINA

VCB Fixed- Type Indoor Vacuum Circuit Breaker With High Voltage12KV/ 40.5KV​ 1. General Features ZN12 -40.5 series indoor high voltage vacuum circuit breaker applied to power system that of 35KV three-phase AC 50HZ. It is using the longitudinal magnetic ...

Brand Name:Knkong

Model Number:SF6 GIS HXGN15-12 Circuit breaker unit

Place of Origin:China

...VCB unit, as known as V-unit has vacuum bubble, uses for breaking short-circuit current, one double-position disconnecting switch is connected in series with the circuit breaker. When the disconnecting switch at open position, the interlocked earthing switch can be closed to ground the cable cassing. The operation between the VCB...

Brand Name:Knkong

Model Number:SF6 GIS HXGN15-12 Circuit breaker unit

Place of Origin:China

...VCB unit, as known as V-unit has vacuum bubble, uses for breaking short-circuit current, one double-position disconnecting switch is connected in series with the circuit breaker. When the disconnecting switch at open position, the interlocked earthing switch can be closed to ground the cable cassing. The operation between the VCB...

Place of Origin:Zhejiang, China

Brand Name:XK

Model Number:ZN63-9784

Hot sale 12KV Indoor ac high voltage three-phase vacuum circuit breaker Product Description If it becomes milky white from its original finish of silvery mirror then it indicates that the baffle is losing its vacuum. A sputter shield, usually, made of ...

Place of Origin:Zhejiang, China

Brand Name:XK

Model Number:ZW7-40.5

Hot sale 40.5KV outdoor high voltage three-phase vacuum circuit breaker Product Description Vacuum Breakdown: The major insulating media are atmospheric air, oil, paper and porcelain. These can withstand appreciable voltage but they are very small as ...

Brand Name:Delta

Model Number:ZKD

Place of Origin:China

Zkd Circuit Breaker Vacuum Bottle Tester Vcb Interrupter Test Vacuum Degree Tester Introduction: Zkd Vcb Interrupter Test Vacuum Degree Tester can direct quantitative measuring vacuum degree of vacuum switch interrupter without removing. It can not only ...

Categories:Medium And High Volatge Switchgear

Country/Region:china

...High Voltage Circuit Breakers Operation Manual 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 ...