three phase digital energy meter,China three phase digital energy meter Manufacturers, Suppliers

High Performance Soft starter of Speed Regulator

Mar 31, 2013

... , and by adjusting motor rotor loop is charged with the three-phase liquid resistance to realize stepless speed regulating of motor, Applied ... . Motors and driving machineries can be protected effectively;6.Running energy saving rate for 20 ~ 50% (fan and pump class load ...

Supplier: Hubei Zhongke Electric Co., Ltd.

[China Manufacturers]

400w wind generator motors for sale

Feb 05, 2013

... 3 3 years warranty 4 fast shipping 5 high wind energy utilization 300w micro vertical axis wind generator Features: Gearless, direct ... high-strength nylon compositePackage size(mm) 1085*470*200Motor type Three-phase permanent magnet alternator Packaging weight(kg)1818.519 1919PackageCarton + foam ...

Supplier: Nanjing Oulu Electric Transmission Co., Ltd.

[China Manufacturers]

electric actuator for valves LAL-05S

Apr 19, 2012

... testing, grade F insulation motor9. Simple matching: single-phase power and easy wiring circuit, 380V and DC ... are made of stainless steel14. Intelligent numerical control: digital setting, digital regulator, high precision, self-diagnostic, multifunctional 15. ... circuit. Structure---have two middle position switchesLALS: AC380VThree phase AC passive connect typeThe external circuitry control system ...

Supplier: Yueqing City Haidi Electric Co., Ltd.

[China Manufacturers]

WFEX Microcomputer-Based Excitation System Alternator/Hydro Generator

Mar 31, 2013

... is an all-digital, high-performanceexcitation device. Its main circuit adopts threephaseFull-controlled thyristor or three-phase zero rectification method, ... fast FourierTransform and good signal reduction. All-digital transpose trigger, software phase-locked loop ensures accurate and reliableTrigger pulse. ... Controller: DSC or PLC (optional)Main circuit: Three-phase full controlled; Three-phase zero.

Supplier: Changcheng Electrical Equipment Group Zhejiang Imp. & Exp. Co., Ltd.

[China Manufacturers]

SBW power stabilizer

Nov 13, 2012

... Voltage: 280-480V Output Voltage: 380V+-3%. three phase sbw power stabilizerfull-automatic compensating power voltage stabilizer ... engineering, embroidery textiles, and production flow-lineDESCRIPTIONSBW Three phase Compensation voltage regulator MODEL NO.SBW-30KVA/50KVA/ ... Output Precision: ±3% 5.Efficiency: 80% 6.Phase: Three Phase 7.Meter Display Status: Output Voltage/ Wire Voltage 8.High Voltage ...

Supplier: Zhejiang PGEPS Power Science Technology Co., Ltd.

[China Manufacturers]

Ground Driving device for Direct Drive Screw Pump Oil Extraction Machine

Nov 02, 2012

... driving part of three-phase asynchronous motor screw pump oil extraction machine to realize high-efficiency and energy-saving oil extraction ... load. Compared with the ground driving device of three-phase asynchronous motor screw pump oil extraction machine, one ... driving part of three-phase asynchronous motor screw pump oil extraction machine to realize high-efficiency and energy-saving oil extraction ...

Supplier: Guangzhou Kinte Industrial Co., Ltd.

[China Manufacturers]

AC electric rolling door motor

Nov 04, 2012

... ventilation functions.5. Electric rolling door options:Input power:single phase or three phase ;voltage:110V,220V,or 380V.For operation method,depending ... part :Using the long life contactor , with the advantage like : energy saving, no quiver in the contact , no leakage magnetic, no ...

Supplier: Zhangzhou Tianyu Mechanical & Electrical Technology Co., Ltd.

[China Manufacturers]

BSS FCS-966 Graphic Equalizer, Audio Opal, EQ,High-Pass Filter

Jul 31, 2012

... be used very effectively to restrict the low-energy output for better amplifier and loudspeaker performance. ... the unit is switched to bypass, the meter will read the input level, allowing accurate ... installation of the FCS-966 easier, there are three different interface connectors: XLR-type, 1/4" ... signal is clipping at any one of three critical points * LED Meter - Shows output signal level (input ...

Supplier: Shenzhen Sunwin E-Commerce Co., Ltd.

[China Manufacturers]

Cummins Generator Set

Feb 09, 2012

... 400V Rated frequency: 50 or 60Hz Power factor: 0.8 Phase: three-phase and four-wire Connection: Y type Rated speed: 1, ... 500 and 1,800rpm Excitation: harmonic, phase compound and brushless Voltage regulation: automatic 1.5% voltage regulation ... Voltmeter with selector switch Ammeter with selector switch Frequency meter Current transformers Instrument fuses duly wired and ferruled MCB ...

Supplier: Weifang Huatian Diesel Engine Co., Ltd.

[China Manufacturers]

Direct cooling tank

Apr 27, 2012

... machinecompressorCopeland scroll compressormodelZB15ZB21ZB38ZB45ZB45*2ZB45*2ZB58*2ZB76*2cooling capacity 6250W8850W14650W17800W35600W35600W47000W61000Wpower sourceThree phase four wire system 380V 50Hzinput power1.45KW2.08KW3.2KW3.89KW3 ...

Supplier: Qingdao Tianfu Food Equipment Co., Ltd.

[China Manufacturers]

Hermetic scroll compressor water-cooled medium temperature water chiller unit

Mar 11, 2013

... ensure that the seal between the scroll plate;2.High energy efficiency ratio: the scroll involutes wear in rather than wear ... .83.33.9RT5.07.08.09.211.013.0Power supplyThree phase and Four wire circuit system 380V 50HzNominal input powerkW×number ...

Supplier: Nanjing JLHB Environmental Technology Development Co., Ltd.

[China Manufacturers]

Stainless steel lobe rotor pump/Sanitary rotor pump/food lobe pump

Mar 31, 2013

... medium containing particle.2. With advantages of high efficiency and energy saving, conveying smoothly, low failure rate and noise, reliable sealing ... 70% size. It can transport the air, liquid and solid three-phase flow mixed materials.4. It can adjust flow at will ...

Supplier: Yongjia Yuanheng Machine Co., Ltd.

[China Manufacturers]

Tin-plating Chiller (air chiller, air cooled chiller, air cooler)

Mar 31, 2013

... Water Temperature ControlFeaturesPiston or scroll compressorsEco-friendly & energy efficientCE certificatedInnovative Evaporator-in-tank configuration for increased ... for key parts, Quality, reliability and energy-saving are the three core philosophies embodied in all CNCEN productsIII ... 115V 220V~240V 50 Hz or 60 Hz (Single and Three Phase) are availableIV.Packing :Export packing standard : PLYWOOD + ...

Supplier: Wenzhou CNCEN (Zhongcheng) Refrigeration Equipment Manufacture Co., Ltd.

[China Manufacturers]

Industrial microwave dryer for Calcium Silicate Board Producer (HSBP070)

Sep 19, 2012

... .High Dehydration Rate. c.Energy Save d.Virus Kill2, Techinical parameters Power supply380V±10% 50HZ±1% three-phase five-wireMicrowave Output Frequency2450±50MHzMicrowave ...

Supplier: Qingdao Huasang Technology Co., Ltd.

[China Manufacturers]

Magnetic Drive Pump

Mar 31, 2013

... requiredoutput is transferred to the pump via a conventional standard three phase current motor of type B 3 or B 35 with ... use of new types of permanent magnetic materials with high energy density, it is possible to house a powerful magnetic coupling ... drive is equipped for direct activation when operated using standard three phase current motors and does not require any type of coupling ...

Supplier: Dalian Thomson International Trading Co., Ltd.

[China Manufacturers]

500KW natural gas powered generators

Sep 22, 2012

... electric motorgas consumption rate(kJ/kW.h)≤11000mode of connectionthree-phase four-wirecooling-down methodclosed water coolingclosed water cooled splitsplit forced ...

Supplier: Sichuan South Gas Compressor Co., Ltd.

[China Manufacturers]

2CG Series High Temperature Gear Pump

Jun 04, 2012

... Series High Temperature Gear Pump Compact structure High performance and Energy efficiency Best quality with best price 2CG Series High Temperature ... lift (m)Flow(M3/h)Exhaust Pressure(Mpa)Volume Efficiency (%)Three Phase Asynchronous MotorPower (kw)Motor TypeSpeed (r/min)2CG1.5/1 ...

Supplier: Sichuan Santai Lida Pump Co., Ltd.

[China Manufacturers]

Auto Suspension System Teaching Model

Dec 17, 2012

... used to illustrate structures of these two systems. A three-phase motor drives a booster pump to operate the steering wheel ... power steering. The training platform is installed with a pressure meter that displays real-time oil pressure changes of the booster ... × 1100mm (length x width x height) Driving power supply: three-phase four-wire (three-phase five-wire 380 ± 10% V 50 Hz) Operating temperature ...

Supplier: Shenzhen FXB Science & Technology Co., Ltd.

[China Manufacturers]

Water Injection Pump (High Pressure)

Aug 01, 2012

... temperature: <80°C 3 Supply voltage: 380V±5%, frequency: 50HZ, three-phase AC power with deviation not exceeding ±1% (please contact us ... operation; sub-axial design; easy to repair and maintain.4) Energy efficient; significantly more efficient comparing to plunger pump. STRUCTURE DECLARATION ...

Supplier: Lijin Luway Trade Co., Ltd.

[China Manufacturers]

Electric Heating Mixing Tank (Electric Heating Ingredient Tank, Electric Heating Recombined Tank)

Feb 20, 2012

... , by wire transfer to the electronic control box on the digital temperature controller to display the material temperature inside the tank ... , Inner of the tank: <160oC, Temperature accuracy: ≤ ± 1oCPower Supply380V/50Hz, three-phase four-wireEquipment materialsOutside body: SS304 or SS316L, Inner body: SS304 ...

Supplier: Wenzhou Kingpak Manufacturing Co., Ltd.

[China Manufacturers]