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

AC Servo diver

Apr 14, 2012

... methodThree phase full wave rectify, IGBT PWM control, sine wave current drivingControl modeTorque/Speed/PositionReclamation processIn built reclamation resistance ( optional connected ...

Supplier: Shandong Shanbo Electric Machine Group Co., Ltd.

[China Manufacturers]

7W LED Par30

Aug 08, 2012

... frequency50~60 HzPower factor(PF)>0.93LED Drive constant-current driveLight SourceTaiwan Epistar High power LED,1W/PcsLED lamps quantity7PCSLight Technical DataLENS Independent ...

Supplier: Shenzhen Chinalight Electronic Co., Ltd.

[China Manufacturers]

Summit Single Color Recessed Ceiling Light fixture

Mar 05, 2013

... unit easy to install. Of course, we uses Constant Current Source to provide steady power to light the unit up.Its small and ... , bedrooms, libraries.Specifications:Input Voltage: AC 85~240V 50/60HzOperation Current: 350mALighting Source: 3*1W white (Single color R,G,B ...

Supplier: Summitlite International Ltd.

[China Manufacturers]

Cree chip led down light

May 16, 2012

... cree down light 1. Led source: CREE chip 2. Power: 3x1W 3. Input Voltage:100-240V AC 4.Bean angle ... W),675lm(M) ; Beam angle:30/45/60 degree6) Constant current regulation7) Proprietary design for excellent thermal management and lumen maintenance8 ... ) 5years warrantySpecification:1) 350 m A constant current operation for 1W/ 700 m A constant current operation for 3W2) Body material: anodized ...

Supplier: General Electric LED Co., Ltd.

[China Manufacturers]

120W Alloy 36V charger

Feb 24, 2013

... Input Voltage: 90Volts~240Volts.2. Charge Voltage: 36V3. Charge Current: 2~6Amps.4. AC Plug: Europen Standard or American ... .5. Dimension:135*90*50mm6. Net Weight: 0.8Kg7. Power: 120Watts.8. Working Temperature: -20~50°C.You can ... yours (120W) Serial number Specification constant voltage Charge( The limited voltage) Constant Current Charge Weight Size LiFePO4Lithium Ion (limited current ) A (kg) ( mm ...

Supplier: Dongguan Shengming Metal Products Company Limited

[China Manufacturers]

mini automotive battery charger car charger

Feb 24, 2013

... .2kg5.frequency: 50/60Hz+10%6. charge form: constant current -even charge,foldback current-trickle,floating charg7. even charge voltage: 14.1v/28 ... -free battery)8. float voltage:13.5v/27v9. efficiency: ≥8610. power factor: ≥0.8511. insulation intensity: input with cover and output ...

Supplier: Nanchang Gangtailong Electric Equipment Co., Ltd.

[China Manufacturers]

Various of led display

Feb 03, 2012

... /m2Power Consumption (max.)≤1000W/m2Control ModeSynchronizationDrive Modedriven by static and constant current Various of led display

Supplier: Binzhou Beihai Zhong Sheng Photoelectric Technology Co., Ltd.

[China Manufacturers]

Various of led display

Jan 02, 2013

... /m2Power Consumption (max.)≤1000W/m2Control ModeSynchronizationDrive Modedriven by static and constant current Various of led display

Supplier: Binzhou Beihai Zhong Sheng Photoelectric Technology Co., Ltd.

[China Manufacturers]

HOT!!! good-looking golden e14 3w candle led lamp

Mar 31, 2013

... HOT!!! good-looking golden e14 3w candle led lamp FeaturesAdvanced constant current driver.Professional thermal management.No noise or humming or flickering ... -16B-1W3-XX 2 Input Voltage 100-240VAC 3 LED power 1W*3Pcs 4 Beam Angle 140° 5 Color temperature 6000K ... . Distributorship is offered for your unique desigh and some our current models.5. Protection of your sales area, ideas of design ...

Supplier: Shenzhen Luces Technology Co., Ltd.

[China Manufacturers]

PAR20 decorative led lamp

Mar 29, 2012

... Light Source:1W HPWarranty(Years):2Input Voltage(V):AC85-240VLamp Power(W):5Lamp Luminous Flux(lm):400Lamp Luminous Efficiency(lm/w ... high power or COB LED chip with efficiency over 100lm/W5. Smaller tolerance on color temperature, high color render6. Reliable constant current driver ...

Supplier: Changzhou Shengfa Bulb Factory

[China Manufacturers]

16W LED Tube Lighting

Mar 31, 2013

... . 336s, 6-7L, m/LED 2. Epistar chip, 12x13mil 3. Constant current driver available 4. T9 available LED Round Tube Lighting1. 336LEDs ... , 6-7L, m/LED 2. Epistar chip, 12x13mil 3. Constant current driver available 4. T9 available 5. Warm White-3000K Neutrol ...

Supplier: Shaoxing Newbright Lighting Co., Ltd.

[China Manufacturers]

WFEX Microcomputer-Based Excitation System Alternator/Hydro Generator

Mar 31, 2013

... sampling technology is used for voltage and current measurement with fast FourierTransform and good ... BASED ON THE FEEDBACK OF EXCITATION CURRENT. Constant reactive power and constant power factor adjustment after grid connectionDisplay: ... Touch screen or LCDStandard RS485 communication interface makes it easy to implement power ...

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

[China Manufacturers]

Car Door LED Laser Welcome Light LED Projection Door Decorative light

Nov 06, 2012

... no pollution ,no electronic interference, it use the German advanced constant-current control technology, and shine even, light color full, lasting constantly ... 2. Factory directly price 3. 100% waterproof 4. major power-saving 5. Easy Installation What is Courtesy door light? The ... the hole inside; Tighten the nut; 6. Connect the power cord according to the installation guide; 7. Adjust the lamp ...

Supplier: Shenzhen Sino Etreasure Trading Co., Ltd.

[China Manufacturers]

Long lifespan 26w 8U led light

Jan 09, 2013

... mercury, meet rohs standard.2.Built-in insulated low voltage constant current driver, safe ,steady and reliable.3.COB encapsulation and heat ...

Supplier: Shenzhen Litkconn Technology Co., Ltd.

[China Manufacturers]

Outdoor advertising screen

Sep 09, 2012

... 5102 3906250020661600976Composed of pixels1R1G1BDriven approachDynamic scanning, constant current driveStatic, constant current driveLamp TypeSMDDIPSMDDIPThe entire screen brightness(nits)≥7000 ... IP65, after: IP54Maintenance modeAfter maintenanceAverage power consumption(W/m2)35016035022015032015015014080Maximum power consumption(W/m2)10504701050650450950440450410220Run / storagetemperatureRun: ...

Supplier: Wuxi D&T Import And Export Co., Ltd.

[China Manufacturers]

Downlight ceiling led light

May 07, 2012

... commercial and Residential lighting, etc.5.Note: Ensure the power is off before replacing lamp.6.Warranty: 24 months.Environmental ... electronic circuit design with high energy-efficient performance. The power consumption rate is just one twentieth of the incandescent ... the existing energy-saving light with same luminance performance. Constant current driver makes sure the LED panel with long lifespan ...

Supplier: Shenzhen Shiluo Lighting Co., Ltd.

[China Manufacturers]

2013 Hot Sale 5W 60CM T5 LED Tube Light TTB-60-T5-02

Mar 31, 2013

2013 HOT SALE LED T5 TUBE LIGHT High brightness/power efficiency No UV, Mercury free, environment protection Integrating Product Details ... the up-to-date constant current circuit technology. The constant current precision up to within ±3%, high efficiency. Low harmonic, high power factor. It can ...

Supplier: Zhejiang Truao Optoelectronics Technology Co., Ltd.

[China Manufacturers]

60KVA Low frequency Ups

Feb 28, 2013

... ±25%Nominal input frequency50Hz±10%,60Hz±10%ChargeCharge modeconstant current to constant voltage, with temp compensationBatteryBattery Typemaintenance-free lead acid batteryBattery ... protectionEnvironment over temperature protection; inverter over temperature protectionHardware failure protectionAssistant power abnormal, breaker cut off ,breaker overloadSystem ParametersWorking environmentTemp: 0 ...

Supplier: Shenzhen Santek Power Co., Limited

[China Manufacturers]

Welding Machinery YW 600C

Jan 24, 2013

... . Adopting the PWM control technique, it has well constant-current feature and input current control, which makes all the data accurate and the ... /60Hz50/60Hz50/60HzRated input current(A)2930.832.634.4Rated input power(KVA)6.386.777.177.56Input current adjustable range(A)10 ...

Supplier: Chaozhou Qiaodong Yong Wei Electronics Factory

[China Manufacturers]

flashlight led driver

Aug 23, 2012

... flashlight led driver specification: Model No.Iutput VoltageOutput constant voltageOutput Current Max Watts MaxRF7002-CV510-30Vdc5V1A5WRF7002-CV910V0.5A5WRF7002-CV33 ... lighting,LED commercial industrial lightingAC input power suitable for the worldSoft-start current can reduce the AC input ... /LED tubes/LED par lights/LED drivers/LED power supplies/LED RV&marine lightswelcome all overseas customers ...

Supplier: Refine Opto Co., Ltd.

[China Manufacturers]