vacuum interrupter for indoor circuit breaker,China vacuum interrupter for indoor circuit breaker Manufacturers, Suppliers

Indoor Vacuum Circuit Breaker

Aug 15, 2012

... ,2500A,3150A/31.5 kA,40 kA Main characteristic1,The circuit breaker for the console-model handcart structure, uses the explosion chamber in ... , the organization in the under integral-type layout, is advantageous for the debugging. 2, Use the air and the organic material ... the organization, reduces effort, steadily, the self-locking is good Indoor Vacuum Circuit Breaker

Supplier: Shanghai Orinno International Business Co., Ltd.

[China Manufacturers]

Indoor vacuum circuit breaker

Feb 27, 2012

... cost 4. More reliable than original The vacuum circuit-breakers of type VD4 are intended for indoor installation in air-insulated switchgear systems. They ... units both in normal and in fault state.Vacuum circuit-breakers have particular advantages for use in networks where there is a high ... 4000ABreaking current: up to 50kA.More pls contact with us. Indoor vacuum circuit breaker

Supplier: Wenzhou Rockwill Electric Co., Ltd.

[China Manufacturers]

VS-40.5 indoor high voltage vacuum circuit breaker

Mar 29, 2012

... indoor high voltage vacuum circuit breaker VS-40.5 type indoor high voltage vacuum circuit breakerVS-40.5 type indoor high voltage vacuum circuit breaker is mainly used for ... rated voltage of 40.5kV, three-phase AC 50Hz power system, for ... Voltage Circuit Breaker" and IEC56 "high voltage AC circuit breakers" ...

Supplier: Ghorit Electric Equipment Co., Ltd. Zhejiang

[China Manufacturers]

VS1-15kv indoor vacuum circuit breaker

Apr 11, 2012

... indoor vacuum circuit breaker NoITEMUNITPARAMETERS1Rated voltageKV15KV2Rated insulation levelShort-time power frequency withstand voltage (1 min)KV65Lightning impulse withstand voltage (peak)KV1253Rated frequencyHz604Rated currentA6305Rated short circuit ... time(rated voltage)ms35~7015Mechanical endurance(life)cycle20000(50KA for 10000cycle)16Rated current opening cycles(electric life)cycle20000(50KA ...

Supplier: Zhejiang Changkai Electrical Co., Ltd.

[China Manufacturers]

Indoor-use Embedded Pole Medium Voltage Vacuum Circuit Breaker(VCB) VW1-12GY Plateau

Mar 26, 2013

... ) to embed the vacuum interrupter and connection terminals within resin. The vacuum interrupter is casted in the resin, which makes the circuit-breaker poles particularly sturdy ... of contact breakingmm≤228Main circuit resistance 630A ≤50µΩ 1250A ≤45µΩ 1600-2000A ≤35µΩ Indoor-use Embedded Pole Medium Voltage Vacuum Circuit Breaker(VCB) VW1-12GY ...

Supplier: Wankong Group Co., Ltd.

[China Manufacturers]

YD4G-12/24 indoor high-voltage embedded poles vacuum circuit breaker

Feb 01, 2013

... price 3.prompt delievery 4.ISO90000 Certificate YD4G--24 indoor high voltage vacuum circuit breaker can be used in the power system demanding frequent ... .This breaker can be as fixing setting unit and also has special pulsion mechanism to make up the handcart unit for using ... dust,smoke,erosive gas in the air YD4G-12/24 indoor high-voltage embedded poles vacuum circuit breaker

Supplier: Daya Electric Group Co., Ltd.

[China Manufacturers]

ZN28-12kV Indoor Vacuum Circuit Breaker

Mar 07, 2012

ZN28-12kV Indoor Vacuum Circuit Breaker Standards: IEC 60056 ZN28-12kV Indoor Vacuum Circuit BreakerApplication: in 12-24 kV power distribution system for control and protection. Rated current up ... vibration reduced.l Reliable operation.l Less maintenance ZN28-12kV Indoor Vacuum Circuit Breaker

Supplier: Hengyang Huaneng Electric Appliances Industry Co., Ltd.

[China Manufacturers]

V1-Hot Sales ZN63A(VS1) 12KV Handcart Type HV Indoor Vacuum Circuit Breaker(VCB)

Feb 02, 2013

... Voltage Vacuum Circuit Breaker Introduction : ZN63 (VS1) -12Series type indoor high voltage vacuum circuit breaker is rated voltage 12kV, three-phase AC 50Hz Indoor high-voltage switchgear ,apply for ... .6 ~ 40.5kV Indoor Vacuum Circuit Breaker ordering technology>; and the related IEC standards And reliable interlock function. Circuit breaker operating mechanism for the spring energy storage ...

Supplier: Huadong Holding Group Co., Ltd

[China Manufacturers]

ZN28A -12 indoor high-voltage vacuum circuit breaker(VCB)

Jan 22, 2013

... vacuum breaker(VCB) is applicable for the electric system,industrial and mining enterprises. This series of indoor high-voltage vacuum breaker(VCB) is applicable for ... 1600Time of reclosing automatically without currentS0.3Rated short-circuit breaking currentKA12.5 20 31.5Reclosing timeS0.1Rated short ... endurable currentKA12.5 20 31.5Weightkg100 ZN28A -12 indoor high-voltage vacuum circuit breaker(VCB)

Supplier: Wuxi Xishan Nanfang Welding Equipment Co., Ltd.

[China Manufacturers]

ZN28-12 Indoor AC Vacuum Circuit Breaker (VCB)

Aug 27, 2012

... .High 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]

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+6NCProducts OverviewNowadays ... heights. Except for the main auxiliary contacts of the breaker, ZKF series can replace F series.2. Long Lifetime & AntijammingThe vacuum tubes of ...

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 ... maintenanceMechanical endurance up to 20,000 times 'ZN63-12 Series indoor HV vacuum circuit breaker

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

[China Manufacturers]

12KV Indoor Medium Voltage Vacuum Circuit Breaker ( VS1 )

Mar 31, 2013

... insulation.permanent magnetic Medium voltage and high-voltage vacuum circuit breakerThe ZN73F-12 vacuum circuit-breaker is suitable for indoors type switching system which taking the ... characteristic:?1. Improve vacuum circuit-breaker whole mechanical function, suit for frequently switching on or off and requirement of long life.Vacuum circuit-breaker mechanical life is ...

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

[China Manufacturers]

12kv vacuum circuit breaker's Vacuum interrupter

Apr 26, 2012

... lowest rated contact force µΩ ≤15Rated short-circuit breaking Current kA 31.5Breaking operations of rated short ... circuit breaking current Times 30Rated short-time withstand ... .5Rated duration of short-circuit s 4Rated peak withstand current kA 80Rated short-circuit making Current kA 80 ... O-0.3s-CO-180s-COutline 12kv vacuum circuit breaker's Vacuum interrupter

Supplier: Shaanxi Gaoyan Electric Industrial Co., Ltd.

[China Manufacturers]

VS1(ZN63A)-12KV/24KV electrical parts of Indoor High Voltage Vacuum Circuit Breaker

Feb 25, 2012

... 2.High reliable VS1(ZN63A)-12KV/24KV Indoor High Voltage Vacuum Circuit Breaker Parts 1.Manual and electromotion operation 2 ... VS1-12 series indoor high voltage vacuum circuit breaker, 3-phase ac rated voltage isolator, and indoor 12kV voltage switchgears. ... GB1984 products comply with the requirements of high voltage circuit breaker exchanges.Its products have: isolation and fuse handcart ...

Supplier: Yuyao Hengtong Electric Appliance Factory

[China Manufacturers]

high voltage circuit breaker indoor

Mar 31, 2013

... different operation modes DescriptionVS1 series vacuum circuit breaker is the high voltage indoor switch equipment,and the rated ... 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]

40.5KV vacuum circuit breaker

Apr 03, 2012

ZN85-40.5 , 40.5kV indoor vacuum circuit breaker , 630A , 1250A , 1600A ,2000A , 2500A. We are specialty on epoxy ... and jaw contact . 630A and 1250A VS1 circuit breaker . 630A and 1250A ZN85-40.5 circuit breaker . 12KV and 24KV earth switch. KYN28A- ... 12 and KYN61 high voltage switchgear components! 40.5KV vacuum circuit breaker

Supplier: Wenzhou Gaoyi Electrical Co., Ltd.

[China Manufacturers]

Medium Voltage Vacuum Circuit Breaker

Feb 03, 2013

... The vacuum circuit breakers use vacuum interrupters embedded in resin poles 2) Embedding the interrupter in resin makes the circuit-breaker poles particularly ... The vacuum interrupter houses the contacts and makes up the interrupting chamber 4) It serves as an indoor device ... and transformer sub-station, is a perfect product for frequent operating condition Specifications: 1) Rated voltage: 12 ...

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

[China Manufacturers]

vacuum circuit breaker

Mar 31, 2013

... 50Hz, 12kV rated voltage GeneralZN63A-12 (VS1) indoor high voltage vacuum circuit breaker is an indoor equipment of three phase AC 50Hz system with ... in industrial and mining enterprises, power plants and substations for protection and control of electric equipment. It is specially ... suitable for the places of oil-free, less maintenance and frequent ...

Supplier: Zhejiang Jiukang Electric Co., Ltd.

[China Manufacturers]

ZW37-40.5 Outdoor HV Vacuum Circuit Breaker

Nov 14, 2012

... Vacuum Circuit Breaker ZW37-40.5 Outdoor HV Vacuum Circuit Breaker Verified Information This information is Verified by Bureau Veritas and is valid for ... prefabricated substation; 126 kV and below outdoor/indoor high-voltage circuit breaker; 40.5kV and below high-voltage load ... prefabricated substation; 126 kV and below outdoor/indoor high-voltage circuit breaker; 40.5kV and below high-voltage load ...

Supplier: Huayi Electric Co., Ltd.

[China Manufacturers]