unisolated constant current power,China unisolated constant current power Manufacturers, Suppliers

HIGH POWER SAVING LED LAMP 3W COMMERCIAL LIGHTING

Jul 26, 2012

... 3 * 1W white Input Voltage AC100 ~ 240VAC Driving current 3 * 1W 350mA constant current Lume:240LM Size: 65mm * 106mmLED: 3 * 1W whiteInput ... Voltage AC100 ~ 240VACDriving current 3 * 1W 350mA constant currentLumens 3 * ... life, normally for 3-5 yearsBrightness: 270 lumens HIGH POWER SAVING LED LAMP 3W COMMERCIAL LIGHTING

Supplier: Shenzhen Kesun Electronics Co., Ltd.

[China Manufacturers]

hard chrome plating power supply, 3000a or we can design as your requirements

Mar 31, 2013

... 20 percent in actual power consumption due to low conversion loss. Power saved is power earnedEven plating layer low ... output optional, high accuracy current supplied to ensure even plating layerSmall sizeIGBT Power supplies occupy less space ... s requirments )RegulationSteady current and steady voltage, constant current and constant voltageRegulation rangeStepless 0-100%Output Current accuracy≤0.5% ...

Supplier: Beijing Chunshu Rectifier Co., Ltd.

[China Manufacturers]

Power inverter pure sine wave PRC-PSW (500VA-6250VA)

Mar 31, 2013

... 5ms after AC loss, automatic recovery after utility power backFULL LOAD CAPACITY400W800W1200W1600W2400W3200W4000WWAVE DISTORTIONTHD < 3%OVER LOAD CAPACITY100 ... + terminal connectorsINDICATOR STATUSUtility input with "POWER" & "BYPASS" light onUtility power loss with "INVERTER" light onConnected with ... from 50% →75% → 100% every 1second means "CONSTANT CURRENT"Indicator flash change from 50% →75% → 100% ...

Supplier: Beijing Prostar International Electric Co., Ltd.

[China Manufacturers]

Meanwell PFC UL CE CB 350W 15V LED Driver/USP-350-15 LED Driver power supply

Mar 31, 2013

... RANGE (convection)0~12.5ACURRENTRANGE(23.5CFMFAN)0~14.6ARATED POWER (convection)300wRATEDPOWER (23.5CFM FAN)350.4WRIPPLE & NOISE ( ... Constant current limiting, recovers automatically after fault condition is removedOVER VOLTAGE26.7~32.4VProtection type : Shut down o/p voltage, re-power ... tolerance, line regulation and load regulation.4. The power supply is considered a component which will be installed ...

Supplier: Hangzhou Kulon Electronics Co., Ltd.

[China Manufacturers]

Three Phase Double Conversion Online Uninterruptible Power Supply Manufacturer

Mar 31, 2013

... component-inventory managementFriendly design for consistent quality power and protection of related devicesSuitable For :Data ... 12pulses rectifier plus filter <5%Charge modeConstant current first then constant voltage, charge with temperature compensation, automatic ... wrong,phase lost outputovercurrent, short circuit, power factor lowEconomic running modeEconomic mode available,overall efficiency ...

Supplier: Foshan Baykee New Energy Technology Incorporated Company (Shenzhen Branch)

[China Manufacturers]

U7800Ahigh capacity portable power bank/Backup External Battery Pack Charger for mobile device

Sep 20, 2012

... Micro USB interface, using the constant-current charging on the built-in battery, charging more safe, more full power, discharge the output as ... , The key push to the battery symbol then show the power percentage, to push the " OFF " symbol is closed, to push ... over 1,000 cycles3) Built-in rechargeable U7800Ahigh capacity portable power bank/Backup External Battery Pack Charger for mobile device

Supplier: Sanger Industrial Development Co., Ltd.

[China Manufacturers]

LED power suply

Mar 31, 2013

... Burn-In Test 4,+2Years Warranty Product:LED power LED power suply LED driver icDescription of what you ... or noDimming functionYes or nowhich dimmingPWM or AnalogRated Power WDriver OutputSingle or dualCertificateWhich neededCaseMetal or plasticLamp typeDriverOutside ... we can supply complete series of LED power supply,1-600w,constant current,constant voltage,dimming,RGB controller and more. ...

Supplier: Hangzhou Gigamega New Energy Tech Co., Ltd.

[China Manufacturers]

Electric Power Reserved Equipment (UPS)

Jul 31, 2012

... Equipment is only use for shutter door motor Electric Power Reserved Equipment (UPS)Specifications: 1) Attractive appearance2) Secure and easy ... ) Charges using automatic constant current, constant voltage float charge circuit7) Enhanced performance8) Strong induction load power supply and stable voltage Electric Power Reserved Equipment (UPS ...

Supplier: Jie Long Shutter Motors Ltd.

[China Manufacturers]

ups power

Feb 06, 2013

... . It contains an internal management circuit of rechargeable battery (including constant current charging circuit, the floating protection for battery, battery discharge control ... can be used in some uninterruptible power supply equipment which is particularly strict at the power.RemarkVarious dimensions and other output can ...

Supplier: Jinan Hongyuan Electric Co., Ltd.

[China Manufacturers]

LED Driver Switching Power Supply

Mar 22, 2013

... ;4.Starting Time: 3s Max;5.Inrush Current: 35A/240VAC Max;Output characteristics: 1.constant current / constant voltage mode;2.high precision, low noise ... ;3.Hold up time: 20mS Min; Protection:• short circuit protection• over current protection ... . 50/60Hz5.0-16.0V360±20mA6.08WPictures LED Driver Switching Power Supply

Supplier: Shenzhen Simsukian Electronics Technology Co., Ltd.

[China Manufacturers]

CE RoHS waterproof switch power supply for LED, CCTV

Feb 13, 2013

... width modulation (PWM) switching technology designed to ensure power supply stability and high efficiency. 2. Product interference ... 4.LED switching power supply with overvoltage protection, short circuit protection, overload protection.5. Constant current output to ensure the ... stability of the power, so that LED lighting effects ...

Supplier: Zhongshan Nedar Electronic Co., Ltd.

[China Manufacturers]

Switching Mode Power Supply

Feb 01, 2013

... power up and motor aging test industries. Performance characteristic1. Output range: 200W~50KW, 0~10KA, 0~1KV2. Constant voltage/Constant current (CV/CC): Voltage & current ... : Auto-shut down when power supply or load goes wrong, or output current exceeds 1.5 times of ... switching mode power supply Specifications 1, SpecificationPower range: 200W~50kW, output voltage: 0~1kV, output current: 0~10kA ...

Supplier: Shekonic (Yangzhou ) Electric Mechanical Co., Ltd.

[China Manufacturers]

CO2 SL-500V Laser Power Supply

Nov 29, 2012

... it is a higher effective and speed switching power supply. It has the following advantage:1) ... special matching, and makes three section of power supply, control and high voltage mutual insulation which ... up of laser tube is easy, and has constant current, stable work, makes life of laser tube ... output current easy through regulation of 0-5V voltage signal, thus controlling the output power of laser ...

Supplier: Guoguang Electric Co., Ltd. Chengdu

[China Manufacturers]

High power battery tester battery test equipment battery test system BTS5V1000A

Feb 17, 2012

... .2. Battery tester's internal electrical power supply uses the high efficiency switching power supply, the energy conservation effect is ... .5. Hardware adopts double loop control, can change from constant current to constant voltage without pinnacle, protect battery. Input PowerAC 380V ± ... Form Support 00: 00: 00(h, min, s) High power battery tester battery test equipment battery test system BTS5V1000A

Supplier: Shenzhen Runrise Technology Co., Limited

[China Manufacturers]

LED wall lamp of High power

Mar 31, 2013

... )Aluminium material fixtures,surface mounted. 2)1W high power LED or 3W high power LED available. 3)With LED lens,which supply ... in order for LV LED lamp to operate. 9)Order constant current LED driver separately. 10)Brushed aluminium surface finish. 11)Good ...

Supplier: Author Lighting Manufacturing Co., Ltd.

[China Manufacturers]

High-frequency solid heating power /super audio power supply

Apr 01, 2013

... solid power supply High frequency power supply Induction heating solid power supply IGPS power supply for heating Super audio solid power supplyUse IGBT power frequency multiplier ... be applied to various load, matching simple. Various control mode: constant current, constant temperature degrees andconstant voltage. Configurable displays with the Chinese menu ...

Supplier: Zhuzhou Shuang Ling Technology Co., Ltd.

[China Manufacturers]

280mA LED Power Driver

Apr 01, 2013

New and origional IC Stable performance High accuracy of constant current Efficiency:85% LED Power Driver 280mA SpecificationInput Voltage: 95-265V Output current:280mAOutput Voltage:8-20V Power: (4-5)*1W Size(mm): 25*15*15mm(L*W*H)New and origional ICStable performanceHigh accuracy of constant currentEfficiency:85%Used for LED buld Light, Spotlight,LED PAR light

Supplier: Shenzhen Pengjin Technology Co., Ltd.

[China Manufacturers]

High Frequency Grid tie power inverter 200W

Feb 08, 2012

... Solar Luminosity Power Automatically Locked (APL) Maximum Power Point Tracking (MPPT) Automatically Adapt To Different Load Power Factor4,Constant Current, Constant Power5, Current Limit Protection6, ... 1%Islanding protectionVAC;f ACOutput short circuit protection Current-limitingShow LEDInstallationWall hangingCoolingFanStandby Power<2WNight Power<1WAmbient temperature range-25 °C~60°CHumidity0 ...

Supplier: Zhangjiagang Glory Trading Co., Ltd.

[China Manufacturers]

switch power supply adapter for all countries

Nov 21, 2012

... us uk plugs 4.OEM/ODM services switch power supply adapter for all countriesInput and output informationInput: ... AC90V-240V 47-63HzOutput: 5v 9v 12vMaximum power output: 18W QualityOver voltage and short circuit protectionCharger ... testsPure material and pure copper plugs1 year warrantysafe with constant current charging, pressure limiting ServicesOEM service available Mold opening ...

Supplier: Shenzhen Tianxiaowei Electronics Co., Ltd.

[China Manufacturers]

12V2000A Electrolysis Power Supply For NaCl.

Jan 18, 2013

... . Reliable protective functions against lack of phase, over current, over heat and etc. High efficiency, low pollution ... and no interference to electricity power net. 4. The output voltage and current are adjustable, widening the range ... output current2000AVoltage accuracy(%)0.5%Digital voltmeterConstant-current precision(%)1%Current and voltage displaydigital display/Pointer displayDC displalyoverload ...

Supplier: Chengdu Longqiang Technology Co., Ltd.

[China Manufacturers]