11kv vacuum circuit breaker,China 11kv vacuum circuit breaker Manufacturers, Suppliers

11kv Vacuum Circuit Breaker 3 Phase Circuit Breaker 3 Pole Circuit Breaker Tulip Contact 3150A/40kA

Jun 26, 2012

... . Competitive Price3. Quick Delivery4. ISO9001,CCC Approved5. ABB Cooperative Company 11kv Vacuum Circuit Breaker 3 Phase Circuit Breaker 3 Pole Circuit Breaker Tulip Contact 3150A/40kA

Supplier: Wankong Group Co., Ltd.

[China Manufacturers]

ZW43A-10 12kV High Voltage Outdoor Pole Mounted three phase Vacuum Circuit Breaker

Feb 07, 2013

Vacuum Circuit Breaker Miniature vacuum interrupter; Manual, automatic, spring operating mechanism; Vacuum Circuit BreakerZW43-11 outdoor AC high voltage vacuum circuit breaker is mainly used to break and close load ... current, over-load current and short-circuit ...

Supplier: Linhai Yufly Commercial Co., Ltd.

[China Manufacturers]

ZN32-12 series outdoor high voltage vacuum circuit breaker

Feb 05, 2012

... price, Japan quality! 100% fully copper.DescriptionThe ZN32 outdoor HV vacuum breaker is a kind of outdoor power distribution equipments on rated ... electric equipments.Technical data ZN32-12 series outdoor high voltage vacuum circuit breaker

Supplier: Zhejiang Shanghu Electrical Co., Ltd.

[China Manufacturers]

high-voltage vacuum circuit breaker insulator

Mar 21, 2012

11kv vacuum circuit breaker ZW8-12 Type circuit breaker insulator abb vcb insulatorFeatures:1) ZW8-12, ZW8-12G series high-voltage vacuum circuit breaker is a kind of ... the advantage of space insulation and grounding insulation,the breaker has perfect performance and high insulation strength5) combination breaker6 ... into electromotion type and manual type high-voltage vacuum circuit breaker insulator

Supplier: Zhejiang Tongyi Power Equipment Co., Ltd.

[China Manufacturers]

VIB series of indoor vacuum circuit breaker

Aug 03, 2012

... this new generation of VIB type indoor high voltage vacuum circuit breaker. It is three-phase AC, 50 Hz indoor ... substation and industrial and mining industry etc.VIB series vacuum circuit breaker has taken into consideration of reliable interlock function which ... times operations of breaking short-circuit current and fault current. This series of vacuum circuit breaker is an integrated unit by ...

Supplier: Shaanxi Longxiang Electrical Co., Ltd.

[China Manufacturers]

Permanent magnet outdoor high voltage vacuum circuit breaker

Feb 13, 2012

... permanent magnet-type vacuum circuit breaker ZW32M-12 Series Outdoor Permanent Magnet-Type Vacuum Circuit BreakerZW32M-12 series outdoor permanent magnet-type vacuum circuit breaker is composite by ... ZW32-12 Series Outdoor circuit breakers and CH ...

Supplier: Zhejiang Haigui Import Export Co., Ltd.

[China Manufacturers]

Medium Voltage Vacuum Circuit Breaker

Feb 03, 2013

... : 1) The vacuum circuit breakers use vacuum interrupters embedded in resin poles 2) Embedding the interrupter in resin makes the circuit-breaker poles particularly sturdy ... ) Rated short circuit breaking current: 25, 31.5, 40KA 4) Mechanical life: 30,000, 20,000, 10,000 times Medium Voltage Vacuum Circuit Breaker

Supplier: Shanghai Electric International Economic & Trading Co., Ltd.

[China Manufacturers]

vacuum circuit breaker

Mar 31, 2013

This ciruit breaker is a kind of indoor apparatus with three phase ... 50Hz, 12kV rated voltage GeneralZN63A-12 (VS1) indoor high voltage vacuum circuit breaker is an indoor equipment of three phase AC 50Hz system ... , 2500,31504000,50007Rated short-circuit breaking currentkA20/2531.54040/508Rated short-circuit making currentkA50/63801001209Rated short-circuit durations410Breaking times at rated short ...

Supplier: Zhejiang Jiukang Electric Co., Ltd.

[China Manufacturers]

ZN28A-12 series indoor high voltage vacuum circuit breaker

Mar 31, 2013

... and mineral enterprises 1.ZN28A12 series indoor high voltage vacuum circuit breaker is a kind of indoor device of 3 phase, ... . Structure and features:The product is of fixed style vacuum circuit breaker particularly used on switchgear cabinet, it doesn’t carry ... to use. 3.Working principle The circuit breaker is equipped with intermediately sealed longitudinal magnetic vacuum arc-chute, when both the ...

Supplier: Hubei Zhongke Electric Co., Ltd.

[China Manufacturers]

ZN28-12 Indoor AC Vacuum Circuit Breaker (VCB)

Aug 27, 2012

... quality ,competitive price ZN28-12 Indoor AC Vacuum Circuit Breaker (VCB) is mainly equipped inside the ... ,16002000,25001600,250031503Rated short-circuit break currentKV202531.5404Rated short-circuit close current(peak value) ... circuitμΩ≤40≤2024Allowance abrasion cumulated thickness of the moving and stationary contactmm325Oil buffer buffers the journeymm10 ZN28-12 Indoor AC Vacuum Circuit Breaker ...

Supplier: Huanyu Group Co., Ltd.

[China Manufacturers]

vacuum circuit breaker

Mar 31, 2013

... level 4.different operation modes DescriptionVS1 series vacuum circuit breaker is the high voltage indoor switch equipment ... 16001250,25002000,25002500,315031503Rated short-circuit breaking currentKA31.540504Rated short-circuit making currentKA801001255Rated peak withstand ... 0.3s-CO-180s-CO8Mechanical lifeTimes100009Rated short-circuit current breaking timesTimes5010Average opening speedm/s0. ...

Supplier: Zhiyue Group Co., Ltd.

[China Manufacturers]

ZKF Vacuum Auxiliary Switch for vacuum circuit breaker

Mar 31, 2013

ZKF Vacuum Auxiliary Switch for vacuum circuit breaker 1.CE 2.Professional manufacturer 3.High quality& Reasonable price Vacuum Auxiliary Switch for vacuum circuit breaker ZKF2-8/Z 6NO ... main auxiliary contacts of the breaker, ZKF series can replace F series.2. Long Lifetime & AntijammingThe vacuum tubes of ZKF series can ...

Supplier: Zhejiang Xianghong Electric Appliance Co., Ltd.

[China Manufacturers]

'ZN63-12 Series indoor HV vacuum circuit breaker

Dec 16, 2012

... top manufacturer & exporter from China. The circuit breakers have won the "Chinese Famous Brand" The vacuum circuit breaker of our company has the best ... up to 20,000 times 'ZN63-12 Series indoor HV vacuum circuit breaker

Supplier: Wenzhou Jinzhou Group Foreign Trade Industries Co., Ltd.

[China Manufacturers]

VIS 12KV Outdoor Pole Mounted Vacuum Circuit Breaker(VCB)

Feb 23, 2012

VIS 12KV Outdoor Pole Mounted Vacuum Circuit Breaker 1. Structures and Features•Solid sealing poles technology •Hydrophobic Cycloaliphatic ... /24kV•Rated frequency: 50/60Hz •Rated current: 630A•Rated short-circuit breaking current: 20kA•Rated short-time withstand current: 20kA/4S ... facilities.Welcome to our fty. VIS 12KV Outdoor Pole Mounted Vacuum Circuit Breaker(VCB)

Supplier: Xiamen Minghan Electric Co., Ltd.

[China Manufacturers]

12KV Indoor Medium Voltage Vacuum Circuit Breaker ( VS1 )

Mar 31, 2013

... the insulation.permanent magnetic Medium voltage and high-voltage vacuum circuit breakerThe ZN73F-12 vacuum circuit-breaker is suitable for indoors type switching system which ... conservation Mining Construction Metallurgy Electric powMain performance characteristic:?1. Improve vacuum circuit-breaker whole mechanical function, suit for frequently switching on or off ...

Supplier: Solcom & HAPN (Shanghai) Electric Co., Ltd.

[China Manufacturers]

Outdoors Vacuum Circuit Breaker

Nov 18, 2012

... mainly by the high-pressured petticoat insulators, the vacuum explosion chamber, the transmission system and holds ... reliability higher merit.1st, uses the household outlook vacuum explosion chamber, has reliable, the life safely is ... holds moves two kind of organizations;5th, the circuit breaker has the level -like, center sets at ... and the regular fierce vibration Outdoors Vacuum Circuit Breaker

Supplier: Shanghai Orinno International Business Co., Ltd.

[China Manufacturers]

12kv insulating cylinder for vacuum circuit breaker

Apr 19, 2012

... used for insulation isolated effect in PT trolley and vaccum circuit breaker.3.It can be detected by X-ray instrument, bureau ... Cycle Test Machine.Drawing:Installation pictures : 12kv insulating cylinder for vacuum circuit breaker

Supplier: Yueqing Liyond Electric Co., Ltd.

[China Manufacturers]

Pole Mounted Outdoor Vacuum Circuit Breaker

Apr 01, 2013

... and Technical Parameter:ZW32-12 series pillar type outdoor Vacuum circuit breaker is a kind of outdoor H.V switch equipment ... and close the load current, overload current and short-circuit current in cities and country power distribution system NO. ... withstand current12.5,16,208Breaking times of rated short-circuit switch-off currentTimes309Rated duration of short-circuitS410Rated operating orderO- ...

Supplier: Hangzhou Shuguang Electric Appliance Co., Ltd.

[China Manufacturers]

12kv vacuum circuit breaker

Feb 18, 2012

12kv vacuum circuit breaker siemens circuit breakers Cushiony silicone inside good quality vacuum tube inside 12kv vacuum circuit breaker insulation tape circuit breaker VCF type drawable Vacuum Contactor-Fuse Combinations (also called ...

Supplier: Epo Electric Co., Ltd. Xiamen

[China Manufacturers]

Outdoor H.V. Vacuum Circuit Breaker

Mar 20, 2012

... . 3. Long service life ti Outdoor H.V. Vacuum Circuit BreakerOverview:Outdoor H.V. Vacuum Circuit Breaker is a high voltage switch equipment used in ... long service life time. The circuit breaker conforms to the requirements of IEC standards.Detailed Specifications of Vacuum Circuit Breaker: Rated Voltage (kV)12Rated Current ...

Supplier: Qingdao Powery Line Fittings Co., Ltd.

[China Manufacturers]