ac230 voltage pcb breaker,China ac230 voltage pcb breaker Manufacturers, Suppliers

LW35 High Voltage Circuit Breaker SF6

Mar 30, 2013

... Voltage Circuit Breaker LW35-72.5/126/145/252 SF6 circuit breaker high voltage Simple Structure Compactness High Voltage Circuit Breaker Main Features of High Voltage Circuit Breaker ... degreeAltitude ≤3000 ≤2000 mTechnical Parameters of High Voltage Circuit Breaker AMBIENT of High Voltage Circuit Breaker ItemUnitLW35-72.5LW35-126LW35-145LW35-252Rated VoltagekV72.5126145252Rated ...

Supplier: Liaoning Mec Group Co., Ltd.

[China Manufacturers]

ultra high capacity Li-SOCI2 Battery ER34615 19000mAH for gas meter,gas valve,low voltage circuit breaker

Sep 18, 2012

... -SOCI2 Battery ER34615 19000mAH for gas meter,gas valve,low voltage circuit breaker

Supplier: Shenzhen Hondark Electronics Co., Ltd.

[China Manufacturers]

High voltage circuit breaker copper alloy contact H92

Oct 06, 2012

... the graph processing This part is mainly used for high voltage switching equipment of the core components, play a breaking, the ... role of conduction is widely used in various high-voltage load switch, SF6 circuit breakers, large switching capacity and ground ... .HSn62-1 Surface treatment: Transparent oil, rust-proof oil. High voltage circuit breaker copper alloy contact H92

Supplier: Shaanxi Lishi Material Moulding Co., Ltd.

[China Manufacturers]

CF360 Earth Leakage Voltage Circuit Breaker

Apr 21, 2012

... . Vast OEM Experience 4. High capacity CF360 Earth Leakage Voltage Circuit Breaker Technical Data Tripping Time100ms(depending on specifications 5XIΔn400ms)Ambient ... .0X IΔn240V/415V(220V/380V)Application Earth Leakage Circuit Breaker CF360 is in accordance with standards of VDE 0664, CEE27 ...

Supplier: Shanghai FATO Group Co., Ltd.

[China Manufacturers]

GVS9-24 embedded poles type high-voltage vacuum breaker

Mar 03, 2013

... ISO GVS9-24 series embedded poles type high-voltage vacuum breaker ,apply for rated voltage 24kV, frequency 50Hz three-phase AC power ... breakers';, DL/T403"12 ~ 40.5kV Indoor AC high-voltage circuit breaker order technical conditions'; and IEC60694, IEC6227-100 and other ... level of the design and manufacture of high voltage vacuum circuit breaker today world.The use of environmental conditions:1. ...

Supplier: Ghorit Electric Equipment Co., Ltd. Zhejiang

[China Manufacturers]

ZN28 Series indoor High-voltage Vacuum Breaker,vacuum circuit breaker

Jun 21, 2012

1,Vacuum Circuit Breaker is indoor high-voltage rated voltage, 2,12kV and three-phase AC 50Hz 3,Rated voltage:12kv Company profile: ... importing and exporting. Technical parameter: serial number ItemUintData20KV25KV31.5KV40KV1Rated voltage(KV)KV122Rated current(A)A630,1000 1250 1250,16001250,1600 ... buffer buffers the journey mm10Display: ZN28 Series indoor High-voltage Vacuum Breaker,vacuum circuit ...

Supplier: Zhejiang Changkai Electrical Co., Ltd.

[China Manufacturers]

33KV 35KV 36KV 42KV 51KV 52.7KV SF6 high voltage circuit breaker

Jul 02, 2012

30KV 31KV 32KV 33KV 34KV 35KV 36KV 38KV 42KV 45KV 51KV 52KV 52.7KV SF6 high voltage circuit breaker SF6 high voltage circuit breaker 30KV 31KV 32KV 33KV 34KV 35KV 36KV 37KV 38KV 39KV 40KV 40.5KV 45KV 51KV 52.7KV 630A 1250A 1600A 2000A 2500A 3000A 3150A

Supplier: Yueqing Longding Electrical Factory

[China Manufacturers]

high voltage circuit breaker indoor

Mar 31, 2013

... operation modes DescriptionVS1 series vacuum circuit breaker is the high voltage indoor switch equipment,and the rated voltage is 12kv,three phase AC ... : 90%-95% 4.Applicable circuit: AC 50Hz/60Hz 5.Rated Voltage is 12KV 6.Rated Current up to 3150A specification NO ...

Supplier: Zhiyue Group Co., Ltd.

[China Manufacturers]

DW17 Universal Low-Voltage Circuit Breaker

Jul 26, 2012

... Universal Circuit Breaker: Different type for Selection Rated operating voltage:690V. Rated current:630~4000A ApplicationDW17 series low voltage universal circuit ... changeover of circuit under normal conditions.The circuit breaker less than 1250A can be used as protecting ... overload short circuit in circuit with AC 50/60Hz voltage 380V &used as unfrequent starting motor under normal conditions ...

Supplier: Guangzhou Blueswift Electric Co., Ltd.

[China Manufacturers]

Outdoor High-Voltage Vacuum Breaker

Sep 19, 2012

Vacuum Breaker is used for controlling and protecting the electrical ... .51620Rated short-circuit duration4Rated insula-tion levelThunder impulse withstand voltage(peak value)SInterphase,grounding insulation75,fracture851min industrial frequency withstand ... current break and close time(times)30Mechanical life-span10000Rated operation voltage(on-off coil)vDC220, 110, AC220Allowance abrasion cumulated ...

Supplier: Huguang Group Co., Ltd.

[China Manufacturers]

LSN series Low voltage Mini Circuit Breaker/ MCB circuit breaker

Apr 06, 2012

... :2A-63A 3.Application: Low voltage IntroductionMini circuit breaker is suitable for the location of ... AC 50Hz or 60Hz, rated operating voltage 230V ... shockproof plasticsTechnical data Breaking Capacity (A)4500Rated Voltage (V)230/400Rated Frequency50/60HzEndurance≥4000Circumstance Temperature- ... DegreeIP20 LSN series Low voltage Mini Circuit Breaker/ MCB circuit ...

Supplier: Zhejiang Smico Electric Power Equipment Co., Ltd.

[China Manufacturers]

Outdoor HV SF6 AC Circuit Breaker

Feb 02, 2012

... maintenance. LW36B-145 type outdoor HV SF6 AC circuit breaker is developed for 50Hz, 145kV power system, serving ... protective device for the power circuit. The circuit breaker's arc-extinguishing medium is SF6 gas and it ... of the SF6 Circuit BreakerRated Voltage145kVRated Power Frequency Withstand Voltage (1min)275kVRated Lighting Impulse Withstand Voltage650kVRated Frequency50HzRated Current3150AFirst ...

Supplier: Yueqing Pomanique Electric Co., Ltd.

[China Manufacturers]

high voltage component

Aug 15, 2012

bushing tube,insulation tube,high voltage bushing,insulating bushing,insulating sleeving,contact box,contact head box ... tube,insulated tube,insulation tube,bushing tube,insulation tube,high voltage bushing,insulating bushing,insulating sleeving,contact box,contact head box ...

Supplier: Wenzhou Lanbo Electric Adapter Co., Ltd.

[China Manufacturers]

VS1/R-12 Series Indoor High Voltage Vacuum Circuit Breaker With Lateral Operating Mechanism

Oct 27, 2012

... IEC standard; VS1/R-12 Series Indoor High Voltage Vacuum Circuit Breaker With Lateral Operating Mechanism used spring to storage energy ... is accordance with national standard GB1984-2003Voltage AC Circuit Breaker>,JB3855-1996<3.6-4.5kV Indoor AC ... relative stipulation of IEC standard 62271-100:2001Voltage AC Circuit Breaker>.Ambient Condition1.Ambient temperature:-25°c~+402.Ambient ...

Supplier: Shaanxi Longxiang Electrical Co., Ltd.

[China Manufacturers]

JLSZK-12W High-voltage Pre-paid Metering Box (with vaccum circuit breaker)

Apr 23, 2012

... a ZW28-12 vacuum circuit breaker and a metering dry type voltage transformer and current transformer. Integrated ... IntroductionThis product make up by high voltage circuit breaker, current transformer, voltage transformer and metering box. Inside the ... Description4. Technical ParametersJLSZK-12W Voltage PartJLSZK-12W Current PartZW28 -12W2 Vacuum Circuit Breaker Data5. Outline and Installation ...

Supplier: Shanghai Keynai Electric Co., Ltd.

[China Manufacturers]

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

Aug 04, 2012

... vacuum circuit breakerBased on Germany’s advanced medium voltage circuit breaker manufacturing technologies and through independent innovation,MINGHAN have ... connection, Low fault rate.Intelligent control and diagnosisElectronic current/voltage sensorMechanism position sensorReal-time temperature measurement of dynamic contactField ... 12/17.5/24/40.5kV Indoor Medium Voltage Vacuum Circuit Breaker(VCB)

Supplier: Xiamen Minghan Electric Co., Ltd.

[China Manufacturers]

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

Feb 25, 2012

... reliable VS1(ZN63A)-12KV/24KV Indoor High Voltage Vacuum Circuit Breaker Parts 1.Manual and electromotion operation 2. ... 12 series indoor high voltage vacuum circuit breaker, 3-phase ac rated voltage isolator, and indoor 12kV voltage switchgears.And KYN28-12 ... operation.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]

Indoor Medium Voltage Embedded Pole Vacuum Circuit Breaker(VCB) VW1-12 abb vcb VS1-12/630-20-210

Jun 10, 2012

... 1. General Description VS1-12 (ZN63A) type indoor medium voltage vacuum circuit breaker is used as protection and control unit of three ... to 702-12kV. This product comply with GB1984 AC High Voltage Circuit Breaker, JB3855 3.6~`40.5kV Indoor AC HV Vacuum ... /T403 Specification of 12-40.5kV Indoor High Voltage Vacuum Circuit Breaker,IEC60694, IEC62271-100Through combing the spring operation mechanism with ...

Supplier: Wankong Group Co., Ltd.

[China Manufacturers]

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

Jan 22, 2013

... industrial and mining enterprises. This series of indoor high-voltage vacuum breaker(VCB) is applicable for the electric system, control ... voltageKV42Breaking times of rated currentTimes1000Rated lightning impulse endurable voltage( peak voltage)KV75Mechanical lifeTimes 1000Rated currentA630 1250 1600Time of reclosing ... .5 20 31.5Weightkg100 ZN28A -12 indoor high-voltage vacuum circuit breaker(VCB)

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

[China Manufacturers]

NC100LE RCCB residual current circuit breaker with over-current protection

Jul 31, 2012

... standards 6 years in producing RCCB circuit breaker NC100LENC100LE RCCB (Low Voltage Circuit Breaker,Residual Current Circuit Breaker with Over Current Protection) is suitable ... Voltage(V)AC230/400Residual Current Off-time≤0.1SShort Circuit Capacity(Icu)3000AEndurance≥4000Tipping CurveC,DProtection DegreeIP20 NC100LE RCCB residual current circuit breaker ...

Supplier: Wenzhou Jerdin Electric Co., Ltd.

[China Manufacturers]