e83 harmonic balancer,China e83 harmonic balancer Manufacturers, Suppliers

Electrical Automation AC sampling RTU STC-201

Jun 13, 2012

... RS485 or RS232( 3 wire) ,1 isolated RS485 MODBUS RTU harmonic calculation 2.Parameters Analog input 2 Channel Analog Input 0 ...

Supplier: Beijing Tengcontrol Technology Limited Company

[China Manufacturers]

Power Distribution automation controller

Mar 17, 2013

... transformer monitoring Features:Transducer-less voltage, current, power, energy and harmonic managementOver current detectionVast communication protocol library32 bit RISC MCU + high ...

Supplier: Shandong Kehui Power Automation Co., Ltd.

[China Manufacturers]

50W 80-90lm marine led flood lights

Nov 09, 2012

... brightness, saving energy by 75%;2. Power factor over 95%, harmonic distortion rate less than 15%;3. Amazingly long lifetime over ...

Supplier: Guangzhou Anern Energy Technology Co., Ltd.

[China Manufacturers]

Cummins series 32kw 40kva water cooling power generator

May 25, 2012

... -phase, 4-wire7) Connection: Y or other type connection8) Excitation: harmonic excitation or phase compound or brushless9) Voltage regulation: automatic10) 1 ...

Supplier: Fuan Hongyu Electrical Machinery Trade Co., Ltd.

[China Manufacturers]

Factory price 15kw Silent Diesel Generator (KDE19ST/ST3)

Jan 23, 2013

... Phase Connection: 1-phase or 3-phase 4-wire Exciation: Harmonic Excitation or phase compound or brushles Net weight(kg): 600 ...

Supplier: Wuxi Kaiao Power Machinery Co., Ltd.

[China Manufacturers]

Power generation/magnetic generator /royal power generator

Dec 18, 2012

... other type connection8) Rated speed: 1, 500rpm / 1, 800rpm9) Excitation: Harmonic excitation or phase compound or brushless11) Voltage regulation: AVR automatic12 ...

Supplier: Fujian Dingfeng Machinery & Manufacturing 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 up ...

Supplier: Huazi Science & Technology Co., Ltd.

[China Manufacturers]

Relay Protection Test System

May 10, 2012

... ,000Hz 6) Frequency accuracy: <0.001Hz (when 50Hz) 7) Superimposed harmonic wave: 1 - 9 times 8) Binary input: 7 lines 9 ...

Supplier: Wuhan Fanke Transformer Manufacture Co., Ltd.

[China Manufacturers]

... which give you the feeling of vector converter1, Putout low harmonic wave and prolong motor service life effectively.2, Carrier frequency ... converter bigger than 160 KW The design is to reduce harmonic wave on network effectively and to improve input power factor ...

Supplier: Ningbo Zhiyang Electromechanical Equipment Ltd.

[China Manufacturers]

YAQIN MS-34C Tube Headphone & Integrated Amplifier

Feb 04, 2013

... pentodePerformance Indexoutput power:10.5W+10.5W(8?)Distortion of Harmonic Wave:?1.8% Signal noise ratio (SNR):?73dB(A)Frequency ...

Supplier: Shenzhen Crast Technology Co., Ltd.

[China Manufacturers]

VSD

Feb 22, 2013

... . The power loss of the motor due to the current harmonic distortion is greatly reduced, and the vibration of the motor ...

Supplier: Rongxin Power Drive Systems (Shanghai) Co., Ltd.

[China Manufacturers]

Medium Voltage Drive

Mar 12, 2013

... necessary. High input power factor, low harmonic current, no power factor corrective capacities and harmonic filters required.2. Sinusoidal multi-level PWM ...

Supplier: Beijing Leader & Harvest Electric Technologies Co., Ltd.

[China Manufacturers]

32KW soundproof cummins generator

Dec 20, 2012

... -12STC-15STC-20STC-24STC-30STC-40Rated power (kw)35810121520243040Excitation modeTRIPLE HARMONIC EXCITINGInsulation classFInsulation classIMB35 OR IMB35 With FLANGEOutside dimension(mm)860990150015001700200023502350252028606807206707008009009509509501330810900900900100010401165116511901560Net ...

Supplier: Fuzhou Sany Import and Export Co., Ltd.

[China Manufacturers]

S11 Series 30 to 31500kVA 3Phase Two Winding Oil mmersed Transformer

Mar 25, 2013

... grease pollution and chemical erosion. The appearance is nice and harmonic with the environment. The whole structure is easy for installation ...

Supplier: Xiamen Electric Home Science And Technology Development Co., Ltd.

[China Manufacturers]

Rectifier Transformer for Zs itermediate frequency electric furnace

Feb 17, 2013

It is featured with high overloading capacities,less harmonic wave, sound cooling effect and etc. Used for intermediatefurnace Rectifier ... electric furnace designed for The transformer has the overload strong, harmonic currents less cooling effect is good. Our transformer have export ...

Supplier: Suzhou City Haohai Transformer Co., Ltd.

[China Manufacturers]

CKK Series Air Core Reactor

Feb 10, 2013

... coil conductor, thus effectively reduce vortex losses of coils under harmonic waves.2.The reactor is enclosed by epoxy resin impreg ...

Supplier: Everpower Electric Industries Co., Ltd.

[China Manufacturers]

Led single output switch power suply 12V 200W

Jan 23, 2013

switch power suply 12V 200W 1.INPUT:110V or 220V 2.CE RoHS Approval 3.DIMENSION: 200*108*50mm (L*W*H) 4. 1 Year Warranty Led single output switch power suply 12V 200W Features:AC input range selectable by switchProtections: Short circuit / Overload / Over voltageCooling by free air convection100% full load burn-in testFixed switching frequency at 25KHz1 years warranty1. 200W SPECIFICATION: MODELD ...

Supplier: Guangzhou Hengtao International Trading Ltd.

[China Manufacturers]

PAI-381500-OT best-selling led lamp driver constant current with high efficiency

Jan 25, 2013

1.led lamp driver 2.saving energy and samll size 3.cooling by fresh air conversion 4.100% full load burn-in test 5.ce&rohs led lamp driver FEATURE:1.Wide range of output power to maintain high fficiency. 2.All series are equipped with power factor compensation,high efficiency and energy saving.3.Maintain constant high conversion efficiency even the load changes.("CCE"for short)4.Automatic ...

Supplier: Zhuhai Pandon Electronic Technology Co., Ltd.

[China Manufacturers]

Switching Power Supply With PFC Function

Mar 07, 2013

1) Switching Power Supply With PFC Function 2) MODEL: SP-150 3) INPUT:100 ~ 240VAC 4) CE RoHS Approved 5) SIZE:179*99*45mm Switching Power Supply With PFC Function SP-1501) Features:Universal AC input / full rangeBuilt-in active PFC function, PF>0.93Protections:Short circuit/Over load/Over voltage/Over temperatureBuilt-in constant current limiting circuitRemote ON-OFF control(Optional)LED ...

Supplier: Wenzhou Mingwei Automation System Co., Ltd.

[China Manufacturers]

60w 75w100w switching power supply with IP67 CE

Apr 03, 2013

switching power supply 1.Input voltage:90-264Vac 2.Efficiency:90% PF>0.95 3.Waterproof level:IP67 4.Warranty:5years New Model: WSC-105-2A80WName: 60w 75w 100w switching power supply with IP67 CEswitching powersupply features:90Vac-264Vac Universal input voltageSingleoutput with constant currentBuilt-in active PFC function,PF>0.95Protected functions:short circuit/Over temperatureCooling by free ...

Supplier: Shenzhen Yingxin Optical Development Co., Ltd.

[China Manufacturers]