zero phase current transformers,China zero phase current transformers Manufacturers, Suppliers

RN1 indoor high voltage current limiting fuse

Dec 25, 2012

1.rated voltage:6-35kv 2.rated current:20-300A 3.Max. three phase capacity:200mva RN1 indoor high voltage current limiting fuse

Supplier: Shaanxi Gaoyan Electric Industrial Co., Ltd.

[China Manufacturers]

Residual Current Circuit Breaker

Jan 13, 2013

... 32A,40A,63A, Rated Voltage:220~415V Rated operating current:0.03mA 0.1mA,0.3mA,0.5mA Type ... MG series Residual Current Circuit Breaker without Over current protection is in conformity with the standards ... be used in the circuits of AC 50 60Hz, single phase 230V(220V) , three phases 400V(380V) It is ... switch over of circuits under normal conditions. Residual Current Circuit Breaker

Supplier: Yueqing Cejie Electrical Appliance Factory

[China Manufacturers]

Using zero failure: Dual Power Automatic Transfer Switch TLYQ1-63D

Jan 31, 2013

... (); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Using zero failure: Dual Power Automatic Transfer Switch TLYQ1-63D Verified Information ... 04/06 CCC China Quality Certification Centre 2010010307408730 Residual Current Operated Circuit Breaker & TLYML-250/4300 2011/12 ... 09/04 CCC China Quality Certification Centre 2009010307363786 Residral Current Operated Circuit Breaker & TLYBL-63 2011/11/ ...

Supplier: Zhejiang Taly Foundation Technology Co., Ltd.

[China Manufacturers]

DSS3/DTS3 Three-Phase Static Active Energy Meter

Jan 05, 2013

... IEC62053; GB/T 17215-2002; DSS3/DTS3 Three-Phase Static Active Energy Meter1. Electrical conditionAccuracy class: 1. ... each phase voltage loop power consumption 1.0W;Start-up current: direct type is 4 reference current, current transformer type ... -in is 2 reference current;Shunt running: voltage line adding115%Un, current loop current ...

Supplier: Huayi Electric Co., Ltd.

[China Manufacturers]

Three-phase Outdoor Disconnector

Jan 04, 2013

... performance. 2. Stable operation and easy installation. Three-phase Outdoor DisconnectorOverview: Three-phase Outdoor Disconnector is applicable for opening and closing power ... Peak Withstand Current (kA)50Power Frequency Withstand Voltage (kV)48Lighting Impulse Withstand Voltage (kV)85Mechanical Life (times)2000 Three-phase Outdoor Disconnector ...

Supplier: Yueqing Pomanique Electric Co., Ltd.

[China Manufacturers]

DDSY430 single-phase watt-hour meter

Mar 07, 2013

... -phase three-phase prepaid watthour meter has one set prepaid electricity-sale system.PrincipleThe meter samples the voltage and the current ... at voltage divider and the current divider,get the voltage and current multiple signal by multiplier ... is in positive proportion with voltage, current multiple, manage by CPU,display or record the consumed ...

Supplier: Yueqing Haohua Electric Co., Ltd.

[China Manufacturers]

Oil-immersed transformers,switching power supply transformer

Mar 10, 2012

Oil-immersed transformers,switching power supply transformer 1.1.6~11kV/3~6. ... (W)Load loss (W)(75°C)Impedance voltage (%)No-load current (%)Gross weight (kg)DimensionL*W*H (mm)Gauge (mm)630115062004 ...

Supplier: Shanghai First Electrical Group Co., Ltd.

[China Manufacturers]

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

Feb 07, 2013

... to break and close load current, over-load current and short-circuit current in outdoor 12kV three-phase alternating current 50Hz power system, also suitable ... short time withstand current/durationkA/s20/48Mechanical lifeTime100009Net weightkg60 ZW43A-10 12kV High Voltage Outdoor Pole Mounted three phase Vacuum Circuit Breaker ...

Supplier: Linhai Yufly Commercial Co., Ltd.

[China Manufacturers]

Power Supply Lightning Proof Box (Single-Phase, Three-Phase)

Mar 16, 2013

TYB single-phase and three-phase power supply lightning proof box is applicable to B, C ... Voltage (Uc): 440V AC440V AC440V ACNominal Discharge Current (8/20μs) (In):100KA60KA40KAMax. Discharge Current (8/20μs) (Imax.):140KA100KA80KAVoltage Protection Level ...

Supplier: Yueqing Taike Electronic Co., Ltd.

[China Manufacturers]

Delixi SBK 300VA three phase dry type transformer isolation transformer

Mar 11, 2012

... Delixi SBK 300VA three phase dry type transformer isolation transformerType Transformer series of three coherent-type transformers for indoor air ... and electric drive transmission control device in the three-phase power transformer, and general electrical appliances or lights commonly ... in three-phase power transformer, but also can be used as a small power supply . This series of transformers can ...

Supplier: Guangxi Delixi Electric Equipment Co., Ltd.

[China Manufacturers]

Three Phase Electrical Distribution Box

Jul 02, 2012

... .0,2.50mm 3.Waterproof and sun-proof 4.3 phase box 5.Up to 150,180,200,250A 1.Material ... .0,2.50mm3.Waterproof and sun-proof4.Three Phase Electrical Distribution Box5.Rated Current:150,180,200,250A6.Rated Voltage:415V,isolate ...

Supplier: Yueqing Derun Electric Co., Ltd.

[China Manufacturers]

1p DZ47LE-63 residual current circuit breaker

Mar 06, 2012

... circuit breaker can send alarm without trip if leakage current exceeds setting current during use, it has been widely used in equipment ... 50Hz or 60Hz.2) It rated voltage single-phase 240V, 3 phase 415V, rated current up to 60A.3) When somebody gets an ... electric shock or the residual current of the circuit exceeds ...

Supplier: Yueqing Feeo Electric Co., Ltd.

[China Manufacturers]

Three Phase Metal Distribution Board

Mar 15, 2013

... Voltage:AC500V,AC1000VRated Operation Voltage:AC230V/400V,AC380V/660VRated Current:80A,125ARated Frequncy:50/60HZElectric Distribution Box1.TFF1 series ... 1P0422520572single-phase 4 waysTFF1-1P0627820572single-phase 6 waysTFF1-1P0833020572single-phase 8 waysTFF1-1P1243020572single-phase 12 waysTFF1-3P0442036580three-phase 4 waysTFF1-3P0655036580three-phase 6 waysTFF1-3P0862836580three-phase ...

Supplier: Zhejiang Wosom Electrical Co., Ltd.

[China Manufacturers]

Single-Phase Watt Hour Meter

Feb 09, 2012

Type:Single-Phase /Three Phase ; Standard:IEC521; Rated Current:2(4),2.5(5),3(6),5(10),10( ... (40),30(60),40(80)A 230/415V DD862 single-phase electric energy meters are induction meters applicable for measuring 50Hz ... standards and IEC521 international standard.Specifications: Type:Single-Phase /Three Phase ;Standard:IEC521;Rated Current:2(4),2.5(5),3(6),5 ...

Supplier: Wenzhou New Blue Sky Electrical Co., Ltd.

[China Manufacturers]

3 Phase LC1D25 AC Contactor

Apr 26, 2012

... :AC380V; 2.Rated current:25A 3.3P+NC+NO 4.Conform to IEC947-2 VDE0660&BS5452 3 Phase LC1D25 AC Contactor what ... to the rated voltage 660V AC 50HZ or 60HZ,rated current to 95A,for making,breaking,frequently starting and controlling the ... )415V45.591115440V45.591115500V5.57.5101515600/690V5.57.5101518.5Rated thermal current (A)2020324050Electrical lifeAC4×1042020~1520~715~715~7AC3×10622222Mechanical life ...

Supplier: Yueqing Guoke Electric Co., Ltd.

[China Manufacturers]

intelligent high voltage motor phase advancer Electric motor protector

Feb 01, 2013

... , rated insulation voltage 660V, rated current 0.1-93A for protecting the phase break when the electric motor is ... 93A separately;The regulator seal of rate setting current and setting.Current of the thermal componentB. Auxiliary circuitThere is a ... 60Hz;Use group, rated working voltage, appoint thermal current and rated current. intelligent high voltage motor phase advancer Electric motor protector

Supplier: Yueqing Guolong Electric Manufacturing Co., Ltd.

[China Manufacturers]

SCB9/SCB10 three phase dyn11/yyn0 cast resin dry type transformer

Aug 12, 2012

... dry type transformer 1.IEC60076 2.Copper Winding 3.Three phase 4.Frequency: 50/60 SCB9 cast resin dry type transformer ... .4602000kva3.7415.301.2602500KVA4.5018.181.260 SCB9/SCB10 three phase dyn11/yyn0 cast resin dry type transformer

Supplier: Shanghai EK Investment Group Co., Ltd.

[China Manufacturers]

6 Gang single phase wall switch

Nov 23, 2012

6 Gang single phase wall switch 1.250v,10A 2.SAA certificate 3.material: ... PC,Brass 4.welcome in Australia market 6 Gang single phase wall switch 1.250v,10A2.SAA certificate3.material:PC,Brass4 ...

Supplier: Yueqing Fengda Trade Co., Ltd.

[China Manufacturers]

3 Phase Circuit Breaker DW45

Oct 25, 2012

... circuit of AC50Hz with rated voltage 380V ,690V at rated current 400A~6300A. It is mainly used to distribute electric energy ... -supply equipment from overload, under-voltage, short-circuit and single-phase earthing with intelligentized and selective protection functions, the breaker can ... with old and new customers all over the world. 3 Phase Circuit Breaker DW45

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

[China Manufacturers]

DW9A/B/C/D/E series 3 Phase Kilometer DW9A/B/C/D/E series 3 Phase Kilometer measuring instruments

Oct 28, 2012

... DW9A/B/C/D/E series 3 Phase Coulometermeasuring instrumentsspecificationFeatures:1) To measure: voltage, current, active power, reactive power, power ... effective value measuring;6) Two alarm output for voltage, current, power factor, active power, reactive power;7) Transformed ... analog output 4-20mA for voltage, current, active power, reactive power, frequency, power factor;8) ...

Supplier: Tianjin Haiyuan Automatic Control System Co., Ltd.

[China Manufacturers]