current transformer for kwh meter,China current transformer for kwh meter Manufacturers, Suppliers

Digital Panel Meter (YNC-96, YNC-72, YNC-48)

Mar 18, 2013

... meter,panel meter,energy meter,ampere meter,volt meter,freqency meter,power meter,power factor meter,hour meter, m digital panel meter,panel meter,energy meter,ampere meter,volt meter,freqency meter,power meter,power factor meter ... 4. Input signal: AC current 5. Measuring range: 0-600V AC; For the current over 600V can use the AC current transformer 6. Consumption: <3 ...

Supplier: Yueqing Ying's Import & Export Co., Ltd.

[China Manufacturers]

SMG20000B Digital double clamp phase volt-ampere meter

Feb 20, 2013

... voltage input terminal and meter shell, parts between the iron core of the clamp-current transformer and secondary windings can ... Sinusoidal AC Voltage 500V/50Hz for 1min when testing.II. Insulation ResistanceBetween meter circuit and meter shell, between the two ... times per secondIII. Power Supply, Single 9V laminated cell,current of power is less than 5mAIV. DimensionMeter shell, 192x95x55mmNipper ...

Supplier: Wuhan Hance Electric Co., Ltd.

[China Manufacturers]

Transformer Substation Integrated Automation System

Jun 09, 2012

... slip closedown, low current closedown)* Transformer ratio-differential protection(secondary harmonic break* Three zone current protection for bus coupler* Charge ... Over load closedown the OLTC(on-load-transformer-control) * Over current direction protection* Signal of release voltage, ... kWh, kvarh and so on. And it can display measured primary actual value and accept measured value of transformer ...

Supplier: Huazi Science & Technology Co., Ltd.

[China Manufacturers]

ETCR030 High accuracy clamp leakage current sensor --- Manufactory

Mar 10, 2013

... High accuracy clamp leakage current sensor --- Manufactory Our buyers have stayed with us for 12 years12 years of ... AC Leakage Sensor is widely applied in AC current leakage, current, power and energy measurement with high precision ... precision digital multi-meter and data recorder. . Technical Specifications FunctionAC leakage and current detectionTest modelClamp CT, Current induction outputClamp ...

Supplier: Guangzhou ETCR Electronic Technology Co., Ltd.

[China Manufacturers]

THREE PHASE SPLIT PREPAYMENT METER

Dec 30, 2012

three-phase meter prepayment meter prepaid kwh meter STS three phase split Prepayment Meter STS international approvals20-digit encryption ... high reliabilityFlexible power-off ways, supporting power off for opening lid, overload, and owing expensesVarious alarm ... )Parameter measurementSupport measurement of such parameters as voltage, current, power, etc. (4)Maximum demand quantity measurementMeasure ...

Supplier: Hodi Technologies Limited Company

[China Manufacturers]

Single Phase Smart Meter

Apr 01, 2013

Single Phase Smart Meter 1. DDSD285 Single Phase Smart kWh MeterSpecificationItem Parameter Accuracy (kWh) Class B (EN 50470-3) or Class ... (IEC 62053-23)Basic current Ib 10AMaximum current Imax 100A(Direct Connection)Minimum current 0.05IbStarting current 0.004Ib(Direct Connection) ... batteryBattery can be replacedUltra capacitor can maintain RTC for at least 5 minutesPulse constant 1000 imp/kWhPower ...

Supplier: Holley Metering Ltd.

[China Manufacturers]

DDS5558 Electronic watt-hour meter

Mar 04, 2013

... -phase Energy Meter,Electric Energy Meter,kWh Meter,Power Meter,Iron base, ABS cover, digital Three-phase Static Active Electronic Energy Meter,Electric Energy Meter,kWh Meter,Power MeterMain ... Voltage3×100V,3×57.7/100V,3×220/380VStarting CurrentCurrent transformer input0.2%Ibclass1.0, 0.3%Ibclass2.0Direct input0.4 ... )A,3×30(100)AVoltage Loop Consumption≤1.5W (5VA)Current Loop Consumption≤1VA

Supplier: Yueqing Gomelong Meter Co., Ltd.

[China Manufacturers]

3.7V Lithium Battery Pack for household

Jul 11, 2012

... 3.7VOutput Voltage: 2.5-4.2VRated capacity: 7500mAhConstant discharge current: 0.2C(Standard)/1C(Max)Working temperature: charge: 0~45 ... 2~4AIntroduction:3.7V lithium battery pack is special for smart water meter. 7500mAh with 18650 lithium battery cell in parallel could ... -in protection circuit to prevent overcharge, over discharge, over current and short circuit;PCM;New eco-friendly battery cell, high ...

Supplier: Zhejiang Nuociss New Energy Technology Co., Ltd.

[China Manufacturers]

1.0mH ferrite core inductor for PV inverter

Mar 31, 2013

... 1.0mH ferrite core inductor for PV inverter: 1.Used for PV inverter 2.Inductance: 1.0mH, Current: 10A 1.0mH ferrite ... core inductor for PV inverter:Specifications ... sincere service.Applications:Mainly used for common mode filter, current transformer, zero sedquence leakage protection switch transformer.The drawing paper of the ...

Supplier: Huizhou Mingda Precise Electronics Co., Ltd.

[China Manufacturers]

Electronic Transformer

Feb 07, 2013

Electronic Transformer for lV-Halogen Lamps 10-60w ... Short-circuit protection,overcurrent protectionDimension figure Electronic Transformer Verified Information This information is Verified by ... / Month, Igniter 500,000 Pieces / Month, Electronic Transformer 50,000 Pieces / Month, LED Driver 30,000 Pieces ... Electronic Load IT8512B 1 3.0 Acceptable Leakage Current Tester HD2611D 1 5.0 Acceptable Earth ...

Supplier: Ningbo Longyuan Illuminate Appliance Co., Ltd.

[China Manufacturers]

Solar System for home of 1500W

Mar 31, 2013

... + Charge Controller + Batteries + Off-Grid Inverter Solar System for home of 1500W Product Specification:Off-Grid ( Stand-Alone) Solar ... or 220-240VACAdvantages of our solar system:1. Inside transformer with high quality ferrite core, which takes high efficiency ... made to change the direct current (DC) electricity from a photovoltaic array into alternating current (AC) for use.Pure Sine wave output ...

Supplier: Suzhou Universal-Power Co., Ltd.

[China Manufacturers]

DZ9 new Multi-function energy meter in industrial field

Mar 31, 2013

1.Multi-function energy meter 2.Measure voltage/current/power factor/Kwh,etc 3.With RS485 communication, 3 alarm DZ9 new Multi ... -function energy meter in industrial fieldMain ... Features:1)Size : 48H*96W*100L MM2)can measure AC / DC voltage, current by setted ...

Supplier: YOTO Electrical Co., Ltd.

[China Manufacturers]

Dry Type Transformer

Mar 31, 2013

... by epxy resin cast.The noload loss and no-load current,core noise are reduced.The outlook of the product is ... ensures free bubble and free hole of winding,make the transformer for making into attain superior quality circulate result.5.Temperature Control ... of the operation of the transformer.6.Protect Shield CoverThe shell makes further protection for the transformer.For users option,the grade of ...

Supplier: Yueqing BODUN Electric Co., Ltd.

[China Manufacturers]

automatic meter reading system,AMR System

Dec 05, 2012

... system,AMR System automatic collect data for Gas meter,water meter,power meter remotely low cost automatic meter reading system,AMR System Functions and ... meters which connected with the same one transformer, including single phase, 3 phase power meter, single phase and 3 phase carrier wave ... memory of many kinds of data. Data will be stored for 10 years.10. Perfect user approval system and forbidding ...

Supplier: Shenzhen Hanguang Electronic Technology Co., Ltd.

[China Manufacturers]

IC card prepaid water meter

Mar 31, 2013

digital water flow meter It is used by the water suppliers to supply the ... one code.3 One card for different meter or one card for one meter.4 Valve will shut down for warning when the remaning water ... ; C-90° C(Hot Water meter) Humidity≤ 95%Work Volt: 3.0V-3.6VWork Current≤ 3μALCD: 00000 ...

Supplier: Luzhou Zili Science And Technology Co., Ltd.

[China Manufacturers]

UV Transformer

Nov 08, 2012

UV Transformer for UV Dryer The Voltage can be adjust from 3kw-25kw UV TransformerUV transformer is dry type step up transformer,made of ... source for the curing industry.Choose tranformer points:Current, voltage and diameter of UV lamp. After they are confirmed, the transformer data ... the power of the UV lamp must be suitable, namely transformer must have enough output voltage, to ensure that the ...

Supplier: Hoully Int'l Industrial Corp Limited

[China Manufacturers]

Meter Display Single Phase Stabilizer, Automatic Voltage Stabilizer, Voltage Regulator

Mar 31, 2013

Relay type, Single phase, Meter display,aluminum coil, small dimension, small distortion of ... /voltage regulator/ manostat/power supply/aluminum transformer 1. Relay type+aluminium transformer 2. Double meter digital disply 3. Input voltage range: ... .Medical equipments 7.Communication equipments 8.Entire LT line stabilisation for factories / buildings / housing societies 9.Printing machines 10. ...

Supplier: Zhongshan Ruikang Electric Appliance Co., Ltd.

[China Manufacturers]

Optical power meter-fiber tester

Jan 08, 2013

... ) 3.test relative power Optical power meter-fiber tester Functions and Features1). With calibration function for this meter.2). with a precise and ... minutes. 9).as a clock, displays the current time and provide a time record for the stored data. The time can be ... in laser sources which are 1310nm and 1550nm. Optical power meter-fiber tester

Supplier: Dongguan Shom Electronic Co., Ltd.

[China Manufacturers]

Mining Explosion proof kilowatt-hour Meter Box

Jun 19, 2012

... RS485 communication interface; PurposeMining explosive-proof intelligent electronical KWH meter box is used to calculate the useful and ... magnetic insulation and light electricity insulation, voltage input, current input and output are absolutely isolated, so its ... average ,low. Technical Features1) display system voltage, triphase current ,useful power, power factor, accumulated powerquantity and all ...

Supplier: Dianguang Explosion-Proof Technology Co., Ltd.

[China Manufacturers]

DSS3/DTS3 Three-Phase Static Active Energy Meter

Jan 05, 2013

DSS3/DTS3 Three-Phase Static Active Energy Meter 1. IEC62053; GB/T 17215-2002; DSS3/DTS3 Three-Phase ... current: direct type is 4 reference current, current transformer type-in is 2 reference current;Shunt running: voltage line adding115%Un, current loop current is 0, energy meter ... . Life: 10 years DSS3/DTS3 Three-Phase Static Active Energy Meter

Supplier: Huayi Electric Co., Ltd.

[China Manufacturers]