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

Current Transformer Secondary Overvoltage Protection

Mar 31, 2013

... power systems, for indoor, current transformers, low voltage switchgear, outdoor current transformer, box-type substation current transformers and other various current transformer the place. TheBWCT ... -NZ current transformer secondary overvoltage ...

Supplier: Anhui Bowei Electronics Technology Co., Ltd.

[China Manufacturers]

10-35KV Oil-immersed type power transformers

Mar 31, 2013

... Transformers35-500KV Oil Immersed Type Power Transformers;10-1000KV Current Transformers,Voltage Transformers,Surge Arrests.Transformer Constructure and Performance ... circuit current shock is effectively increased.Tank: Most tanks use the barrel or bell type structure. Transformers ... and coolers improve external appearance quality of transformers greatly.Using the cold-weld connection technology ...

Supplier: Shandong Taikai Power Engineering Co., Ltd.

[China Manufacturers]

MES Series Current Transformer

Apr 01, 2013

... with Safety and quick. MES guide rail type CT:Primary current: Secondary current: Standard approval: Maximum voltage: Frequency: Rated load: Class: Short ... -62/4081473035714141MES-3088523041773131MES-4088523041774141MES-601175750184776161MES-10011553863874101101 Technical data & Specification:TypeRated current (A)Rated power(AV)Class:0.5Class:1.0MES-62 ...

Supplier: Yueqing Langir Electric Co., Ltd.

[China Manufacturers]

CE Certificated MES Current Transformer

Mar 30, 2013

MES Current Transformers Primary current: 5A-3000A Secondary current: 5A, 1A MES current transformersThe MES series of current transformer are ... mountingBuilt in hinged terminal cover.Compact designPrimary current from 5A to 3000A Specifications Rated frequency ... self-extinguishing class VOSafety factor FS 5Secondary current 5A /1A ModelABCDEFGMES-62/3081473035713131MES-62/4081473035714141MES ...

Supplier: Guangzhou Blueswift Electric Co., Ltd.

[China Manufacturers]

DD862 DD28 Single Phase Watt-hour Meter

Jun 16, 2012

... is a kind of induction meter to measure the single phase current at the rated frequency of 50Hz, it is installed indoor ... 50°c, relative humidity: below 85%(25°c)Specifications DescriptionSingle Phase Kilowatt-hour MeterTypeDD284DD282(DD17)Accuracy Class2.02.0Rated Voltage230-240V220VCalibration5 ...

Supplier: Shanghai FATO Group Co., Ltd.

[China Manufacturers]

Current Transformer/electrical transformer/MSQ

Feb 21, 2013

... secondary winding, magnetic core and insulated body. If current transformers have no bus bar, they are manufactured without ... or busbar inside toroidal core of transformer.Dixsen current transformers are produced according to IEC IEC44-1. Furthermore ... two types for measuring and protection.Technical characteristics of current transformers:WINDOWS TYPEBar: 30×10mm.conductor: φ20mm.TypeRatedcurrent( ...

Supplier: Yueqing Hawin Electric Co., Ltd.

[China Manufacturers]

MSQ-30 Current Transformer

Jul 31, 2012

1.AC circuit 2.Current Transformers 3.experienced manufacturer for Current Transformers MSQ-30 Current Transformer

Supplier: Dajan Holding Group Co., Ltd.

[China Manufacturers]

current transformer

Jan 18, 2013

... -0.5Rated Voltage(V):720Rated Frequency(HZ):50/60StandardsSFIM current transformers comply with the highest international quality standards with professional ... for quality and modern design at competitive prices.SFIM current transformers are made according to the IEC44-1,BS3938,and ... with the VGB4 protection of DIN57106 standard.This type current transformer is made according to BS3938 with ABS non- ...

Supplier: Zhejiang Tianqi Electric Co., Ltd.

[China Manufacturers]

DYL-A residual current monitoring electrical fire detector

Nov 06, 2012

Features: Easy to install, three-phase current running show, the remaining current shows DYL-A residual current monitoring electrical fire detector fire alarm system DYL ... electrical master switch to prevent the accident. DYL-A residual current monitoring electrical fire detector

Supplier: Markari Science & Technology Co., Ltd.

[China Manufacturers]

Current Sensor

Jul 07, 2012

... precisioncurrent transformers (CT) The current sensor CT130 is actually a standard current converter which consists of three precision current transformers (CT), a precise residual current transformer ... is recommended. It should be used incorporating with standard protective current transformers (3CTs + 1RCT). CT : 1A/5A RCT: 1A/5A Notes: 1 ...

Supplier: Xiamen Taihang Technology Co., Ltd.

[China Manufacturers]

fiberglass winding tube for power Transformers

May 13, 2012

... strength of thread Fiberglass winding tube for power Transformers/fiberglass round tube/pipe Our tubes are divided ... hollow insulators, surge arresters, HV swithes, current transformers and power transformers Features: Fiberglass Winding Tube 1.Inner Diameter: ... Labs3.Application: Power Transformer,Current Transformer,Hollow Insulators, Bushing, Surge Arrester, High-voltage Current Limiting Fuse, On- ...

Supplier: Wish Composite Insulator Co., Ltd.

[China Manufacturers]

Single phase power meter,RS485,LCD

Dec 23, 2012

... *2DI *RS485 communication *LCD display EM 100I-4FY SINGLE PHASE CURRENT METER Compared with other suppliere,we could offer you:Brands ... ModBUS-RTU protocolDisplay Real time display, LCD EMC Standard Single phase power meter,RS485,LCD

Supplier: Zibo Wit Electric Co., Ltd.

[China Manufacturers]

voltage transformers

Jan 19, 2013

voltage transformers,power transformers,current transformers. voltage transformers,power transformers,current transformers. Application1.For the dangerous sites with explosive air mixture: 1division2division.2.For the explosive air mixture : II A II B II C.Features 1.Diecasted Al-alloy shell with plastic-sprayed surface2.Suitable both for steelpipe and cable wiring.

Supplier: Zhejiang Xusheng Illumination Co., Ltd.

[China Manufacturers]

One axis high accuracy current type inclinometer sensor

Jun 20, 2012

... produced by Shanghai Zhichuan. high stability current type inclinometer. Output standard 3 wire 420mA analog current.It has anti-jamming characteristic, adapt ... . Unit Electrical specification Supply voltage 12 24 30 V Quiescent Current Supposed supply voltage 24V 30 40 mA Operating Temperature -40 ... .0878 0.0889 0.0898 mA/° Zero output current 3.995 4.000 4.005 mA Zero temperature drift 0.5 0.86 ...

Supplier: Shanghai Zhichuan Electronic Tech Co., Ltd.

[China Manufacturers]

three phases Dyn11 electrical transformers

Mar 04, 2013

... .Capacity:30KVA~35000KVA electrical transformers 2.3 phase electrical transformers three phases Dyn11 electrical transformersThe electrical transformer feature low loss, ... electrical power transformer GB/T6451 Technical data & requirement of three phase electrical distribution transformer IEC60076 electrical distribution transformersElectrical transformer supplier Service ...

Supplier: Zhejiang Leren Transformer Co., Ltd.

[China Manufacturers]

hall current transducer CSM005A

Mar 29, 2013

... IPNPrimary nominal input current1235AIPMeasuring range of primary current 0~±20~±40~±60~±10AISNSecondary nominal output current 25252525mAKNConversion ratio 25:100012:9608:9605 ... =±15V <±0.7%IOZero offset currentTA=25°C <±0.15mAIOMResidual current IP→0 <±0.15mAIOTThermal drift of I0 IP=0 TA ... -40~+100°CRSSecondary coil resistance (TA=85°C)50Ω hall current transducer CSM005A

Supplier: Nanjing Chieful Science & Technology Co., Ltd.

[China Manufacturers]

amorphous core current transformer core nanocrystalline core

Dec 10, 2012

... delivery within 10 days Application:Power system level by measuring current transformers, precision measuring instruments (such as the meter) with a transformer ...

Supplier: Anhui Lizhi Magnetic Material Co., Ltd.

[China Manufacturers]

Dry Type Current Transformer CESI

Mar 03, 2013

Dry Type Current Transformer LGB(T)1-40.5-550 CESI Passed Dry Type Current Transformers are Used for measurement and protection in high voltage power transmission from 40.5kV up to 550kV .Non-porcelain, non-gas, unfilled oilFire proof, explosion proofMaintenance-freeHas excellent Seismic performance.Smaller volume, lighter weightAmbient air temperature from -5o to 50.

Supplier: Liaoning Wanxingda Special Enamelled Wire Group Co., Ltd.

[China Manufacturers]

With or Without Analog Output , DW9 Three Phase Series Digital Power Meter

Jan 11, 2013

... .Measure object : voltage, current, power, power consumption, power factor, frequency 2.Three phase 1.Features of DW9 three phase digital power meter : - Multi ... electrical power systems for auto control, e. g.: single/three phase current/voltage/power consumption...etc for displaying and control.2. Ordering ...

Supplier: Zhongshan Ibest Electrical Co., Ltd.

[China Manufacturers]

PHILIPS Oirginal electronic transformers ETE 060

Aug 28, 2012

... surge protection, provided by IEC (power on, the electron pulse current transformers have a big charge, if you burn too much insurance ...

Supplier: Wenzhou Aoge Lighting Manufactory

[China Manufacturers]