spd two phase dc surge protector device,China spd two phase dc surge protector device Manufacturers, Suppliers

inverter DC welding machine

Aug 30, 2012

... performance ratio. Its extraordinary arc thrust regulat YW portable inverter DC welding machine has extremely competitive price performance ratio. Its ... 600CPower input voltage(V)Single-phase AC220V±15%Single-phase AC220V±15%Single-phase AC220V±15%Single-phase AC220V±15%Input frequency(Hz ... .730.730.73Level of insulationFFFFLevel of outside protectionIP21IP21IP21IP21 inverter DC welding machine

Supplier: Chaozhou Qiaodong Yong Wei Electronics Factory

[China Manufacturers]

300w power with usb power inverter 230v 12v power dc converter inverter solar inverter price

Jul 30, 2012

... of Origin: CN;GUA ; Output Power: 300W ; Type: DC/AC Inverters ; Brand Name: Sai ao di; Size: 148 ... wind power system Technical parameters: 1.Input part 1)DC voltage: 12V/24V/36V/48V 2)Voltage range: 10 ... current draw: <0.8 4)Efficiency: >92% 5)DC connection: Cables with clips 2.Output part 1)AC ... 100-120V or 220-240VAC 2)Rated power: 300W 3)Surge power: 600W 4)Waveform: Modified sine wave 5)Frequency ...

Supplier: Shenzhen Saiaodi Electronics Co., Ltd.

[China Manufacturers]

CALM Audio Two-Zone Power Amplifier

Dec 09, 2012

... as low noise 2.Compact size - up to 2400W in two rack space 1, Less heat loss due to accurate power ... /4.4ADC2300W450W600w900W1200W900W1200W12.8kg85vX62760VA/3.3ADC1200W300W400W600W800W600W800W12.3kg74vX56600VA/2.6A CALM Audio Two-Zone Power Amplifier

Supplier: Calm Audio Electronic Co., Ltd.

[China Manufacturers]

DC 20KW brushless motor

Mar 31, 2013

... Power:20KW 2.Peak Power:40KW 3.Rated Voltage:120VDC DC 20KW brushless motor 1.Rated Power:20KW2.Peak Power:40KW3 ... .Max. Speed:4700rpm8.Anti-Electromotive:0.198V/rad•s-19.Phase Current Average:242A10.Working Type:3H11.Protection Grade:IP5512.Insulation ...

Supplier: Shanghai Haohao Shenghua New Energy Technology Co., Ltd.

[China Manufacturers]

two speed rear axle with 2000w motor

Jan 02, 2013

... .it can be meet with 800w 1000w 1200w 1500w 2000w dc brushless motor.it main use for Passenger and cargo electric ... sight-seeing cars and eco-car and Electric golf car two speed rear axle with 2000w motor

Supplier: Taizhou Datai Machinery & Electrical Co., Ltd.

[China Manufacturers]

17AMJ Series Thermal Protector (thermostat,THERMAL SWITCH) For Transformer

Mar 13, 2013

... meet to customer's requirement 17AMJ series thermal protector (snap-action type) is made by automatic ... protector protects against overheating & over-current in various motors,transformers,ballasts,office electric device,house-using electric device, ... automotive motors.Rated parameters:DC24V/20A AC125V/16A AC250V/8A UL,TUV,RoHS applied 17AMJ Series Thermal Protector ...

Supplier: Jiangyin Jingmi Electric Appliance Co., Ltd.

[China Manufacturers]

switch mode DC power supply

Feb 23, 2013

... and stability 3.well protecion 4.ISO9001-2000 switch mode DC power supply FeaturesSmall volume, light weightPWM modulation, for lower consumed ... load terminal voltage and precise control functions.NameSpecificationsAC InputSingle phase 220V±10%Three phase 380V±10%50Hz/60HzDC Output Voltage0-600VDc adjustableOutput ... : -20°C~70°C Humidity: 10%~90% RH switch mode DC power supply

Supplier: Qingdao Maikeni International Trading Co., Ltd.

[China Manufacturers]

New designed single phase kwh energy meter

Mar 31, 2013

... introduction The DDS3666 type single-phase electronic watt-hour meter adopt specialized LSI, the device typifying new periphery component, ... simple structure, high reliability,low power consumption, long life etc, is suitable for the single-phase ... is in conformity with the technical requirements for single-phase electronic watt-hour meter stipulated in GB/T ...

Supplier: Yong Yang Tech Co., Ltd.

[China Manufacturers]

**AT110 1*10" Two Way Full Range Line Array System**

Mar 27, 2012

... /75mm voice coil/75WLF10" neodymium/75mm voice coil/300W Enclosure phase inversionSPLHF:127 dB (continuous), 133dB (peak)LF: 126 dB (continuous ... (WXDXH)641*413*272mmWeight23kgDrive ModeBi-ampRecommended AMPR811 AT110 1*10" Two Way Full Range Line Array System

Supplier: Guangzhou Ruifeng Audio Technology Corporation Limited

[China Manufacturers]

DC Power supply HY3002S-2 HY3003S-2 HY3005S-2

Jun 12, 2012

DC Power supply HY3002S-2 / HY3003S-2 / HY3005S-2 MODEMHY3002S-2HY3003S- ... ≤ 0.02% ± 5mARipple & Noise≤ 1mVrmsDisplayTwo volmeters & two amperometers displayAccuracy2.5%f.sSize365×265×164mmWeight8 ~ 12kg DC Power supply HY3002S-2 HY3003S-2 ...

Supplier: Shanghai Yi Hua V&A Instrument Co., Ltd.

[China Manufacturers]

Intelligent device Easy ECG Monitor PC-80B Color

Feb 24, 2012

... for 35 seconds. 500 times measurement can be taken with two batteries. Data can be stored in an inserted SD card ... to 1000 times measurement by use of alkaline batteries. Intelligent device Easy ECG Monitor PC-80B Color

Supplier: Shenzhen Security Sunlight Electronic Corp., Ltd.

[China Manufacturers]

Single-phase digital Voltmeter

Mar 08, 2013

Measuring single-phase current, voltage, active power, reactive power, power factor, frequency etc. ... times/5s.Frequency45-55Hz or 60HzPower supplyWorking rangeAC220V or AC/DC 85V-265VPower consumption< 4 VATransmission output< 510Ω when current output ... ≤ 2500M.Storage condition-20~75°C; Relative humidity < 93% Single-phase digital Voltmeter

Supplier: Wenzhou NCR Industrial Co., Ltd.

[China Manufacturers]

High current capacibility 1F1-1F7 dc rectifier

Mar 31, 2013

... Recurrent Peak Reverse VoltageVRRM501002004006008001000VoltsMaximum RMS Voltage VRMS3570140280420560700VoltsMaximum DC Blocking Voltage VDC501002004006008001000VoltsMaximum Average Forward Rectified CurrentI ... Lead Length at TA=55°C Peak Forward Surge Current, IFSM25Amp8.3ms single half-sine-wave ... Reverse Currentat TA=25°CIR5.0uAmpat Rated DC Blocking Voltage TA=100°C500Typical Junction Capacitance ...

Supplier: Nantong Hornby Electronics Co., Ltd.

[China Manufacturers]

Ground Driving device for Direct Drive Screw Pump Oil Extraction Machine

Nov 02, 2012

... and convenient maintenance;Convenient parameters adjusting The ground driving device of direct drive screw pump oil extraction machine is ... tracking of load. Compared with the ground driving device of three-phase asynchronous motor screw pump oil extraction machine, one ... tracking of load. Compared with the ground driving device of three-phase asynchronous motor screw pump oil extraction machine, one ...

Supplier: Guangzhou Kinte Industrial Co., Ltd.

[China Manufacturers]

MS series Three Phase Aluminium Alloy Housing Induction Motor

Feb 10, 2013

... Alloy Housing Induction Motor ,ac motor MS series Three Phase Aluminium Alloy Housing Induction Motor The series MS motors ... based on series Y motor and generaly purposelow voltage three phase induction motors of basic series. As compared with series ... (bolt on feet) or brackets as requiredShaft key and protector supplied Corrosion requiredSuperior paint finish Corrosion resistantMotors made to heavy ...

Supplier: Fujian Yongdasheng Electrical Machine Co., Ltd.

[China Manufacturers]

Newest 24V power supply AC/DC With CE&ROHS

Aug 29, 2012

... for led light Hot sale 50W 24V power supply AC/DC With CE&ROHS SW-A12030 Feature Of 24V power supply ... .5cm 9. Electric wrie gauge: Input/output with SVT/VDE, two output wire, 10. Waterproof: Non-waterproof 11.Protection: 120%min ... performance, enjoyed good business reputation. Newest 24V power supply AC/DC With CE&ROHS

Supplier: Shenzhen Starwire Lighting Co., Limited

[China Manufacturers]

YZ & YZR series three-phase asynchronous hoisting metallurgical motors

Feb 20, 2012

... and metallurgical machines. YZ & YZR series three-phase asynchronous motors are new series products designed unitedly in ... whereas that for metallurgical environment is IP54. There are two kinds of insulation class, that is, F and ... it is not more than 60°C. The two kinds of motors are the same in parameters. ... There are two cooling forms:IC410 for frame size ranging from ...

Supplier: Zhejiang Special Electric Motor Co., Ltd.

[China Manufacturers]

DC Gear Motor

Feb 17, 2012

Micrp DC Gear Motor 1) CE & RoHS Micro DC Gear Motor 2) Operating voltage: 3 ~ 24 VDC. 3) Customized design 4) Low noise, low current no spark... Application: Electromotive curtain, pump, Medical Device and more DC Gear Motor

Supplier: Ningbo Yinzhou Longway Tech Co., Ltd.

[China Manufacturers]

60w Electronic Transformer with Surge Protection for Low Voltage Halogen Lamps

Jul 30, 2012

... direct and indirect contact.Dimmable for both leading-edge and phase cutting trailing edge dimmer.Excellect operating reliability at very high ... -60W11.6V rms5080120×31×20mmTerminal blocksYes 60w Electronic Transformer with Surge Protection for Low Voltage Halogen Lamps

Supplier: Zhejiang Qicheng Electrical Technology Co., Ltd.

[China Manufacturers]

100W Power inverter DC To AC

Feb 01, 2013

... .OUTPUT100w 4.output Frequency:50Hz-60Hz Senpower 100W Car 12V DC to 220V AC Power Inverter with includes Universal Socket Adapter ... with also two diffrent plug types european and uk so no need to ... included. Perfect for Car, Truck, Marine and camping Applications1.type:DC/AC Inverters2.input DC12V,output AC220V3.OUTPUT 100W4.output Frequency ...

Supplier: Guangzhou Yute Electronic Firm

[China Manufacturers]