3 phase circuit breakers,China 3 phase circuit breakers Manufacturers, Suppliers

3 Phase Circuit Breaker DW45

Oct 25, 2012

... power-supply equipment from overload, under-voltage, short-circuit and single-phase earthing with intelligentized and selective protection functions, the breaker ... producing varieties of electrical devices as Air Circuit Breaker,Mini Circuit Breaker,Moulded Case Circuit Breakers,Leakage Breaker,A.C Contactors and Dual ... with old and new customers all over the world. 3 Phase Circuit Breaker DW45

Supplier: Shanghai Jingyi Capacity & Technology Co., Ltd.

[China Manufacturers]

OB8-100 NC100 100A 3 phase circuit breaker

Oct 05, 2012

... NC100 3. No. of pole: 1p, 2p, 3p, 4p. 4. Rated voltage: 230/400V. OB8-100 Mini Circuit ... ,rated current 63100A,for protecting the circuit from overload and short circuit. Meanwhile it is applicableto an unfrequent ... switch over the electric apparatus and lighting circuit under normal condition. It is conformity with GB14048 ... long service life. OB8-100 NC100 100A 3 phase circuit breaker

Supplier: Yueqing Open Imp.&Exp. Co., Ltd.

[China Manufacturers]

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

Jun 26, 2012

1. 21 Years Production Experience 2. Competitive Price 3. Quick Delivery 4. ISO9001,CCC Approved Largest Switchgear Cubicle for ... . 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]

CCC Tianshui 213 GSB2L-32N range leakage circuit breakers

Mar 31, 2013

... ,EU, TUV & ROHS 3.Rated Voltage:240V,Rated Current 32A 1.ApplicationGSB2-32N range of leakage circuit breakers are used in AC ... 50Hz/60Hz, rated voltage to 240V, rated current of 32A and below the single-phase ... pole.Products accord with the IEC61009-1, GB16917.1 standards.3.Work condition and installation conditionNormal working conditionsEnvironment temperature : -5 ...

Supplier: Tianshui 213 Electrical Apparatus Co., Ltd.

[China Manufacturers]

SF6 Circuit Breaker,used circuit breakers

Aug 05, 2012

1:used circuit breakers 2:outdoor type 3:dirtness resistance 4:spring mechanism 5:three-phase porcelain-pole structure Company profile: China·ZheJiang ChangKai ... upon the clients with good products and considerate service. used circuit breakers Technical data: LW36-72.5 outdoor high voltage AC SF6 ... of the closing of three phasesms≤3Product display: SF6 Circuit Breaker,used circuit breakers

Supplier: Zhejiang Changkai Electrical Co., Ltd.

[China Manufacturers]

3.7kw pump controller for 3 phase AC pump

Mar 30, 2013

... pump controller drive 3 phase AC pump 2.pump inverter used for irrigation 3.efficiency 98% 4. without battery Solar pumping system becomes ... the maximum power point tracking (MPPT). The pump, drive by 3-phase AC motor, can draw water from the deep wells or ... , reverse polarity, thunder, over flow and dry running). · ·The main circuit adopts intelligent power module(IPM), with high reliability and high ...

Supplier: Shenzhen Setec Power Co., Ltd.

[China Manufacturers]

Chassis of all kinds for vacuum circuit breakers

Dec 04, 2012

... used for taking the switch device for installing the circuit breakers, transformersand other components ,when it advanced and withdraw, ... . When the chassis work with internal structure of circuit breaker in the cupboard and other chain ,it ... about 10mm,the ground switch will not switch on. 3. When the ground switch switching in, the truck ... out. Chassis of all kinds for vacuum circuit breakers

Supplier: Shaanxi Longxiang Electrical Co., Ltd.

[China Manufacturers]

famous brand 1-phase/ 3-phase synchronous alternator price

Oct 22, 2012

... fed to the main rotor through a three phase full wave rectifier. There are varistors at the ... surge voltage and avoiding the impact caused by short circuit or parallel synchronization loss. Exciter stator is equipped ... key.Wiring terminal and terminal boxStandard alternator is 3 phase re-connectable to 12 ends brought out to ... let me know famous brand 1-phase/ 3-phase synchronous alternator price

Supplier: Jiangsu Farrand Generator Technology Co., Ltd.

[China Manufacturers]

MCCB/ moulded case circuit breakers

Jan 10, 2013

MCCB/ 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 ...

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 ... on-and-off switching electric equipment and lighting circuit in normal case.The product complies with ... .20.25.32.40A1230/41560002.3,440050,63A1230/41545002.3,4400C1.2.3.4.6.10.16.20. ... 25.32.40A1230/41560002.3,440050,63A1230/41545002.3,4400D1.2.3.4.6.10.16.20. ...

Supplier: Yueqing Xingda Electrical Co., Ltd.

[China Manufacturers]

3 phase digital meter

Mar 31, 2013

... manufacture With CE certificate 3 phase digital meter Product overview:JYK(PZ1006-2) programmable three phase intelligent assembly meter adopts ... measure power in three phase meter, three phase voltmeter, three phase voltage and current meter and three phase current, voltage and frequency ... AC/DC: 80V-270V. 2. Rectifier circuit: the average sine wave detector, showing rms. 3. Accuracy: ≤0.5% of the ...

Supplier: Yueqing Jyins Electric Technology Co., Ltd.

[China Manufacturers]

6000W 127/220VAC 3-phase solar inverter

Jun 30, 2012

... Circuit Voltage200~400VControl SystemMPPTAC OutputOutput Power6000WRate voltageAC220VAC380Vvoltage rangeAC 185 ~ 264VAC 342 ~ 418 VNormal Grid Frequency50/60Hz(Grid frequency)Phases1 phase 2 wire3 phase ... multilingual LCD display10. Adjustable protection/operation parameters 6000W 127/220VAC 3-phase solar inverter

Supplier: Yueqing Sandi Electric Co., Ltd.

[China Manufacturers]

Residual Current Circuit Breakers

Feb 28, 2013

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

Supplier: Yueqingshi Switchtec Co., Ltd.

[China Manufacturers]

3 phase watt meter

Apr 11, 2012

... resistance 2.easy to use 3.200r/KWH 3 phase watt meter1.heat resistance2.easy to use3.200r/KWHApplicationThree-phase watt-hour meter is ... that of inductance type, used for measuring three-phase AC activeor reactive energy of reference frequency 50Hz or 60Hz ... meter canstart and rotate continuously.4. Creeping: w hen current circuit of watt-hour meterhas no current, and the voltage applied ...

Supplier: Zhiming Group Co., Ltd.

[China Manufacturers]

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

Jul 23, 2012

... ,32,40,50,6A 3)Electrical life:no less than 6000 pperations Detailed Product DescriptionC45N (DZ47-63) Mini circuit breaker (MCB) Protection ... (415)VRated frequency50(60)HzCurveBCD Short-circuit breaking capacity(Icn)6000AMagnetic releases operateB curve: between 3 and 5 In C curve: between ... : 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]

Kinco 2.2KW 1/3 phase Mini AC Drive (Inverter)- MV100 VFD

Mar 09, 2013

... 3PH AC 220V, 50 / 60Hz; 3PH 380V, 50/60Hz 3.Accuracy: 0.1Hz 4.Customized AC Drive (Inverter) Kinco frequency ... voltage protection level can be setOther ProtectionsOverheat protection, short-circuit protection, over current protection, parameter lock and so onEnviroment ... productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Kinco 2.2KW 1/3 phase Mini AC Drive (Inverter)- MV100 VFD

Supplier: Kinco Automation (Shanghai) Ltd.

[China Manufacturers]

60kva 3 phase shore marine power supply and frequency converter

Jan 31, 2013

... 3% (Measured at full load)Phase AngleN/APower factor0.8,effeciency>85%protectionDouble protectionover voltage protection,over load protectionThermal Protection,Short Circuit ... temperature and so onother bad working environment.All PCB circuit board uses coating solidification processing; The sine wave ... , the protection are up to IP55. 60kva 3 phase shore marine power supply and frequency converter

Supplier: Xi'an Jerrystar Instrument Co., Ltd.

[China Manufacturers]

circuit breakers,mini circuit breakers C45N

Feb 21, 2012

... Miniature circuit breakers made by ourself SGS quality tested Quality guarantee! Surprising price! C45N Miniature circuit breaker,mini circuit breakers,circuit breakers,breakerPole Number:1, 2,3,4Rated ... Current(A): 1,3,6,10,16,20,25 ...

Supplier: Wenzhou Jincheng Imp & Exp Trade Co., Ltd.

[China Manufacturers]

Arcing chamber, arcing shield, cease spark cover for circuit breakers.MCB parts, mcb accessories

Sep 05, 2012

cease spark cover for Circuit breaker ,we may make according customs demand . cease spark cover for Circuit breaker ,we may make according customs demand .arc extinguish chamber 1.high quality 2.can do as customer's request 3.competitive price Arcing chamber, arcing shield, cease spark cover for circuit breakers.MCB parts, mcb accessories

Supplier: Yueqing City Haidi Electric Co., Ltd.

[China Manufacturers]

HT HM Series Low frequency Online Ups 3/3 Phase In/Out

Mar 15, 2013

... . Main Features1.Pure sine wave output.2. SMD technology.3. High efficiency IGBT inverter technology4. LCD screen display5. Intelligent ... )ProtectionInput protectionInput voltage/frequency over limited ;wrong phase; lack phase protectionOutput protectionOver current; short circuit ; factor low protectionBattery protectionOver charge ; over ... ×1800 HT HM Series Low frequency Online Ups 3/3 Phase In/Out

Supplier: Shenzhen Santek Power Co., Limited

[China Manufacturers]