vacuum circuit breakers,China vacuum circuit breakers Manufacturers, Suppliers

Chassis of all kinds for vacuum circuit breakers

Dec 04, 2012

... of chassis for vacuum circuit breakers; Chassis mainly used for taking the switch device for installing the circuit breakers, transformersand other ... When the chassis work with internal structure of circuit breaker in the cupboard and other chain ,it ... the work location in order to prevent the circuit breaker from switching in when it landings.4. ... out. Chassis of all kinds for vacuum circuit breakers

Supplier: Shaanxi Longxiang Electrical Co., Ltd.

[China Manufacturers]

circuit breakers ( Medium voltage vacuum circuit breakers)

Mar 31, 2013

... vacuum circuit breakers ZN63(73)-12 is indoor switchgear equipment with 3phase, rated voltage 12KV. Indoor Medium high voltage vacuum circuit breakers ... ZN63(73)Introduction:Indoor high voltage vacuum circuit breakers ZN63(VS1)-12 is ... or withdrawable installation, the main electrical circuit installation adopts the integrated solid sealed column ...

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

[China Manufacturers]

Medium Voltage Vacuum Circuit Breaker

Feb 03, 2013

The vacuum circuit breakers use vacuum interrupters embedded in resin poles Features: 1) The vacuum circuit breakers use vacuum interrupters embedded in resin poles 2) Embedding the interrupter in ... resin makes the circuit-breaker poles particularly ...

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

[China Manufacturers]

V-Sa 12/17.5/24/40.5kV Indoor Medium Voltage Vacuum Circuit Breaker(VCB)

Aug 04, 2012

... national patents MV intelligent vacuum circuit breakerBased on Germany’s advanced medium voltage circuit breaker manufacturing technologies and ... the new generation of 10 KV-35KV intelligent circuit breakers (V-Sa series) which have obtained many patents ... temperature measurement of dynamic contactField of ApplicationV-Sa indoor vacuum circuit breakers are widely used in power plants, power grids ...

Supplier: Xiamen Minghan Electric Co., Ltd.

[China Manufacturers]

Vacuum circuit breaker

Feb 10, 2013

... and low cost 4. More reliable than original The vacuum circuit-breakers of type VD4 are intended for indoor installation in air ... and plant units both in normal and in fault state.Vacuum circuit-breakers have particular advantages for use in networks where there ... and have exceptionally high operating reliability and long life.The vacuum circuit-breakers of type VD4, designed in column form, can be ...

Supplier: Wenzhou Rockwill Electric Co., Ltd.

[China Manufacturers]

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

Mar 26, 2013

... 5. ABB Cooperative Company 1. General The VW1-12 series vacuum circuit breaker adopt the latest and mature technology of automatic Pressure ... insulation strength of VW1 series MV embedded pole vacuum circuit-breaker is improved dramatically. Our Vacuum Circuit breakers meet relevent requirements specialized in in IEC60694 ...

Supplier: Wankong Group Co., Ltd.

[China Manufacturers]

Vacuum Interrupters for circuit breakers

Apr 01, 2013

High quality vacuum interrupter design Simplified arc quenching method Robust compact construction No ... operation.Major applicationsVacuum interrupters for circuit breakers Vacuum interrupters for switches Vacuum interrupters for contactors Vacuum interrupters rail circuit breakers Vacuum interrupter for reclosers Vacuum interrupters for capacitor bank ...

Supplier: Hangzhou Shuguang Electric Appliance Co., Ltd.

[China Manufacturers]

Permanent magnet outdoor high voltage vacuum circuit breaker

Feb 13, 2012

ZW32M-12 series outdoor 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-1 series line protection ...

Supplier: Zhejiang Haigui Import Export Co., Ltd.

[China Manufacturers]

ZKF Vacuum Auxiliary Switch for vacuum circuit breaker

Mar 31, 2013

... .CE 2.Professional manufacturer 3.High quality& Reasonable price Vacuum Auxiliary Switch for vacuum circuit breaker ZKF2-8/Z 6NO+6NCProducts OverviewNowadays, series ... and signal acquisition circuit. They also apply to protection circuit, electromagnetic lock circuit, secondary circuit of disconnect switch, and breakers double controlling intermediate circuit. Features 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 ... 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 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 F-C circuit) is new type vacuum ...

Supplier: Epo Electric Co., Ltd. Xiamen

[China Manufacturers]

ZN63(VS1)-12 vacuum circuit breaker

Aug 03, 2012

... ABB VD4 ZN63 (VS1) -12 indoor high voltage vacuum circuit breaker is a three-phase AC 50Hz, rated voltage ... whole solid seal post, in order to achieve smaller circuit breakers, high reliability, maintenance-free, can be equipped ... levelRated Lightning Impulse voltage toleranceKV751min Frequency voltage423Rated short-circuit breaking currentKA20/2531.5404Rated currentA6301250630 12501600 20002500 31501250 ...

Supplier: Ghorit Electric Equipment Co., Ltd. Zhejiang

[China Manufacturers]

Vacuum circuit breaker

Feb 26, 2013

... order.II: ZN28A-12 indoor AC High Voltage Vacuum Circuit Breaker Order Information: 1: Vacuum circuit breaker model, parameters, number; 2: Spare parts, accessories ... in the order: 1: Type the name and quantity of circuit breakers; 2: Circuit breaker rated voltage, rated current and rated short ...

Supplier: Zhejiang Guangda Electric Co., Ltd.

[China Manufacturers]

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

Feb 02, 2013

... Kenya 3)23 years' manufacture experience About us: Our vacuum circuit breaker sells well all over the world, and are ... ZN63(VS1)-12KV Series Handcart Type Indoor High Voltage Vacuum Circuit Breaker Introduction : ZN63 (VS1) -12Series type indoor high ... GB1984-2003 circuit breakers>, DL / T403-2000<3.6 ~ 40.5kV Indoor Vacuum Circuit Breaker ordering technology>; and the ...

Supplier: Huadong Holding Group Co., Ltd

[China Manufacturers]

ZN32M-14 series outdoor vacuum circuit breakeror high volta

May 22, 2012

... -12 series outdoor permanent magnet-type vacuum circuit breaker is composite by ZW32-12 series Outdoor circuit breakers and CH-1series line protection ... withstand currentKA50507Rated short-circuit closing currentKA50508Rated operating sequence O-0.3s-CO-180s-CO ZN32M-14 series outdoor vacuum circuit breakeror high volta ...

Supplier: Zhejiang Shanghu Electrical Co., Ltd.

[China Manufacturers]

TUV ROHS Tianshui 213 GSM1 series moulded case circuit breakers

Mar 31, 2013

... :690V,Rated Current 800A 1.ApplicationGSM1 series moulded case circuit breakers suitable for turn-on or turn-off not frequently ... cuicuit and overload protection for cuicuit and motor,the breakers can assembly many function modules such as under-voltage ... 3. Installing categories:“Ⅲ”for breakers` main circuits, coils of under-voltage release and primary circuit of transformers;“Ⅱ”for other auxiliary ...

Supplier: Tianshui 213 Electrical Apparatus Co., Ltd.

[China Manufacturers]

MCCB/ moulded case circuit breakers

Jan 10, 2013

... moulded case circuit breakers According to number of poles: 3 poles, 4 poles MCCB/ moulded case circuit breakers Product Descriptionmoulded case circuit breakers are one of ... the new breakers designed and developed by our company ... ] com and sikeqd@126 [dot] com MCCB/ moulded case circuit breakers

Supplier: Qingdao Sico Electric Equipment Co., Ltd.

[China Manufacturers]

smart circuit breakers

Mar 31, 2013

smart circuit breakers Manufacturer direct delivery Good quality and low price Scope of applicationDZ47-63 series circuit breaker is used in lighting ... or motor distribution sysetm for protecting overload and short-circuit in the sysetem.The product is novel in structre, ... unfrequent on-and-off switching electric equipment and lighting circuit in normal case.The product complies with GB10963,IEC60898 ...

Supplier: Yueqing Xingda Electrical Co., Ltd.

[China Manufacturers]

Residual Current Circuit Breakers

Feb 28, 2013

... (Un): 230 - 240V (2P), 400 - 415V (4P) 3) Rated short circuit capacity: 6,000A4) Rated residual current: 30, 100, 300mA5) Type ... ) Manufactured in accordance with CE, SEMKO and KEMA Residual Current Circuit Breakers

Supplier: Yueqingshi Switchtec Co., Ltd.

[China Manufacturers]

DZ47-63 mini circuit breakers 1~4p (mcb) 1~63A

Jul 23, 2012

... DescriptionC45N (DZ47-63) Mini circuit breaker (MCB) Protection and control of circuit against overload and short circuit,In building installation-such as ... AC 230(240)/400(415)VRated frequency50(60)HzCurveBCD Short-circuit breaking capacity(Icn)6000AMagnetic releases operateB curve: between 3 ... between 10 and 14 InEndurance≥ 4000Terminal protectionIP20 DZ47-63 mini circuit breakers 1~4p (mcb) 1~63A

Supplier: Shanghai Hongbao Enterprise Development Co., Ltd.

[China Manufacturers]