three phase multi rate power meter,China three phase multi rate power meter Manufacturers, Suppliers

High power switching plating rectifier

Jan 31, 2012

... BoardRepair PartPackageIndicated parameters:Input voltage scope:350VAC-450VAC(Three phase)Efficiency:≥85%Power factor: ≥0.9Current stabilizing precision: ≤2 ... C±5°CCooling mode: water coolingProduct feature:The power supply has a special structure, uses water cooling ... starting and multifunctional protection functions.High plating deposition rate; the plated layer has excellent compactness, excellent ...

Supplier: Guangdong Kingsunny Technology Co., Ltd.

[China Manufacturers]

Power Saver/energy conservation/energy saving/power saving/energy efficiency

Jan 30, 2013

60-200kw three phase industrial electricity power saver for factory,commercial area.Cut electricity bill,increase power facter Specifications1.Reduces electricity required by motors! 2 ... in order to detect all loads before the meter and adjust the power factor accordinglyParametersSingle phase modelRated voltage:220~250V,Rated frequency: 50HZ ...

Supplier: Shenzhen Dali Houseware Co., Ltd.

[China Manufacturers]

1 phase Silent diesel dynamo

Mar 30, 2013

... 1.Rated output(kVA):4.5/5.0 2.Three phase 3.Rated power(Hp/rpm): 6/3000 6.6/3600 4. ... 3600Excitation modeSelf-excitation and constant voltage (AVR)Recifying modeIGBT+nine-phase rectifying bridge (PWM)Insulation gradeFPole number2Engine modelSCD186FAEngine typeSingle-cylinder, ... ml)418Bore x stroke (mm)86x72Compression ratio19.1:1Rated power kW(r/min)6/3000 6.6/3600Starting systemElectric starterFuel ...

Supplier: Guangxi Nanning Hecong Trade Co., Ltd.

[China Manufacturers]

Nightclub Power Amplifier-IE8(800W)

Feb 08, 2012

... heat loss due to accurate power allocation2. Unique power supplying program lower the requirements of power supply3. Select material and appropriate ... ratio1KHz,0.775V input, A weight,>110dBDamping factorRate power,63Hz>1500Controlled slew rate1KHz Tone burst,40dB Gain>100V ... /usInput impedanceRate power,1KHz,Balanced input20kohmLowest loaded impedanceStereo>1.6 ohm ...

Supplier: Calm Audio Electronic Co., Ltd.

[China Manufacturers]

W5100DL Power Data I/O Module

Feb 25, 2013

... circuit fields. It can collect the data about three-phase voltage, active power and reactive power. High performance industrial product;Standard Modbus RTU protocol ... port ; Functions :1. Electric parameters include: three-phase ac voltage data, current data, active power, reactive power, power factor, zero sequence current, zero sequence voltage ...

Supplier: Beijing Wanwei Yingchuang Technology Co., Ltd.

[China Manufacturers]

2012 new type best quality Chinese power transformer

Feb 14, 2013

... GB/T 6451-1999: Specifications and Technical Requirements for Three-Phase Oil-Immersed Power Transformers Characteristic Good quality, smart appearance Good mechanical strength ... : 20000pcs/yearWelcome inquiry us!! 2012 new type best quality Chinese power transformer

Supplier: Zhengzhou Aobest Electronic Technology Co., Ltd.

[China Manufacturers]

JM power control box

Apr 01, 2013

... -looking and durable 3.Resistant dust and water JM power control box The power distribution box is suitable for AC frequency 50HZ ... 500V in industrial and civil buildings , power distribution and lighting distribution of three-phase four-wire power system. TypeSpecificationSizeJM20*30*16200*300*16025*30 ...

Supplier: Zhejiang Gpilot Technology Co., Ltd.

[China Manufacturers]

HGLD Double Power Automatic Changeover Switch

Apr 21, 2012

... Double Power Automatic Changeover SwitchApplicationHGLD automatic changeover Isolation Switch (Isolation Load Switch)HGLD automatic changeover switch disconnector is applicable for the three-phase ... four-wire power supply system of AC 50Hz, rated volatage AC 660V ...

Supplier: Guangzhou Blueswift Electric Co., Ltd.

[China Manufacturers]

110KV Power Transformer

Jan 02, 2013

... oil ≤ 60K Standards: GB1094 Power transformer GB/T6451 Technical data & requirement of three-phase oil immersed power transformer IEC60076 Power transformer Service conditions The height ...

Supplier: Huguang Group Co., Ltd.

[China Manufacturers]

LHM-200KW IGBT Intermediate Frequency Induction Heating Power, Induction Heating, Welding, Brazing, Hardening, Quenchin(1-20khz)

Jan 09, 2013

... heating Technical Parameters: ModelLHM-200ABInput voltageThree-phase 380vOutput power160KWWorking frequency1-10KHzOutput current400-6500AWater flow15L ... simplify manual operation.With heating-insulating-cooling three stages function setting, the heating and insulating ... phase failure and load malfunction, providing higher reliability and sustainability.Select power supply according to the power and ...

Supplier: Dongguan Lihua Machinery Equipment Co., Ltd.

[China Manufacturers]

Semikron PHASE BRIDGE RECITIFER 62A 1200v

Jul 15, 2012

1. Three phase bridge rectifier modules; 2. Soldering Type; 3. Chips are electrically ... voltage up to 1800 VHigh surge currentsThree phase bridge rectifierEasy chassis mountingTypical ApplicationsThree phase rectifiers for power suppliesInput rectifiers for variable frequency drivesRectifiers ...

Supplier: Zhejiang Huajing Rectifier Co., Ltd.

[China Manufacturers]

Mining Explosion-proof Permanent Magnetic High-voltage Vacuum Power Distribution Device

Feb 20, 2013

Mining Explosion-proof Permanent Magnetic High-voltage Vacuum Power Distribution Device is for coal mine use. Mining Explosion-proof ... containing exploisive gas(methane) and coal dust. in the three-phase isolated neutral power supply system with rated voltage 10KV or 6KV, frequency ... times/hr Mining Explosion-proof Permanent Magnetic High-voltage Vacuum Power Distribution Device

Supplier: Huainan Wantai Electric Co., Ltd.

[China Manufacturers]

Mulit-functional escape hammer

Oct 22, 2012

... control, long using life. Working principle1.This product use three-phase brushless motor power after rectifying 80MAH NI-MH battery charging of built ... light-1 red LED flash-off.)Product function:1.Hand power store electricity.2.High brightness LED lighting.3.Flashing ... 6.Seat belt cut the blade.Product features:1.Hand power generation, energy saving and environmental protection.2.Electronic switch ...

Supplier: Ningbo Seahorse Electronics Co., Ltd.

[China Manufacturers]

DC Motor

Mar 01, 2012

... of the Deutsche Industries-norm. Z4 series adopt multi-angled structures with high use rate of space. The lamination type of Stator ... emission. The motors feature small size, outstanding performance, large power output and high reliability. It is able to match with ... motors can be lastingly run with the adoption of three phase bridge rectifying power and inner use of smoothing reactor. The motor with ...

Supplier: Shanghai Electrical Machinery Group Import And Export Co., Ltd.

[China Manufacturers]

Non-woven T-shirt Bag Making Machine (WZDJ-V Series)

Apr 20, 2012

... present,recast and designed by the newest demic engineering. Multi-function,fast speed,quality stable. Now, this machine become ... display,PLC computer program which can edit.2. Auto meter counting,stopping could freely setting number.3. Computer Fixed ... 35-80Inserting Size (mm)40-120Machine Power(V)380v (Three-phase Four-wire power cable)Total Power(kw)9Air pressure0.36Machine Weight(kg)1700Incasement ...

Supplier: Wenzhou Ruizhi Packing Machinery Co., Ltd.

[China Manufacturers]

gas engine

Jan 02, 2013

... VMain features of AC generatorExciting modebrushlessRated pressure400/230vWiring diagramthree-phase four -wirePower factor0.8(delay)Rated currency18AInsulation classHGrade ... liquefied gas as fuel(combustion value≥5500kcal).Produce power standardized by petroleum liquefied gas as standard fuel, ... if the combustion value is too low, the product power will get down. Hydrogen8%, carbon dioxide( CO2) 28 ...

Supplier: Beijing Mayastar Machinery & Electrical Equipment Co., Ltd.

[China Manufacturers]

Welder and generator double functions machine

Mar 31, 2013

... price. 2)Two functions,Welding and power generator 3)High speed diesel engine ... typeself-excited,2-pole,single phase alternatorStarting systemElectricOperatong noise lecel(at 7m ... lightyesOil alertyesOPTIONAL FEATURESDC circuit breakeroptionalCalculagraphoptionalBig WheeloptionalThree phase volatgeoptionalCurrent meteroptionalATSoptionalRemote controloptionalWeldingyesDIMENSIONSDimension(L×W× ...

Supplier: Nanning Youkai Mechanical & Electrical Equipment Co., Ltd.

[China Manufacturers]

Inverter DC ARC Welding Machine (ZX7 series)

Apr 12, 2012

... 315ZX7-400ZX7-500Input power voltageVAC380V(three phase )±15%AC380V(three phase )±15%AC380V(three phase )±15%AC380V(three phase )±15%AC380V(three phase )±15%Rate input power capacityKVA9.41112. ... 500Rated output voltageV3032333640Duty cycle%3030604060No-load lossW606080100100Efficiency%8585858585COSφ Power factor0.930.930.930.930.93Insulation classBBBBBWeightKG1920222835Overall dimensionmm480× ...

Supplier: Wuxi Everbright Co., Ltd.

[China Manufacturers]

DG4000 (3KW Diesel generator)

Oct 27, 2012

... )12V/8.3APhaseSingle phaseAlternator typeself-excited,2-pole,single phase alternatorStarting systemRecoil or ElectricOperatong noise lecel(at 7m)72~ ... breakeryesOil warning lightyesOil alertyesOPTIONAL FEATURES DC circuit breakeroptionalCalculagraphoptionalBig WheeloptionalThree phase volatgeoptionalCurrent meteroptionalATSoptionalRemote controloptionalWeldingnoDIMENSIONS Dimension(L×W×H)(mm)700× ...

Supplier: Chongqing Chichuan Machinery & Electronic Co., Ltd.

[China Manufacturers]

Air cooled screw heat pump chiller (80-800kw cooling capacity, 85-850kw heating capacity)

Mar 31, 2013

... inlet and outlet valve and is of extremely low failure rate due to its low insensitivity to humidity itinerary. 3.The ... controller which imported from abroad. 3. Power supply specification: 3P-380V-50Hz,Three-phase four-wire power supply is recommended, with the allowable voltage ...

Supplier: HAYE (Shanghai) Refrigeration Machinery Co., Ltd.

[China Manufacturers]