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

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]

Lifepo4 26650 12V Power Station 20Ah

May 28, 2012

... after shipment and cycles less than 5 times6Standard chargeConstant Current 0.5C5AConstant Voltage 12.6V0.01 C5A cut-offCharge ... : Approx 4.0h7Standard dischargeConstant current 0.2 C5Aend voltage 9.6V 8Fast chargeConstant Current 1C5AConstant Voltage 12.6V0.01 ... C5A cut-offCharge time : Approx 2.5h9Fast dischargeConstant current 1 C5Aend ...

Supplier: Shenzhen A&S Power Technology Co., Ltd.

[China Manufacturers]

Compact Power Pack Station

Jan 19, 2013

... max. constant power (VA)1000Durative constant output current (A)4.5Durative constant output power (VA)1000Instant max. current (A)(≤ ... 3s)3Shot times of 1 pc of 300 Ws flash light (full power ... and finished test.Testing equipment includes leakage Current tester,capacitance measurement machine,withstand voltage testing ...

Supplier: China Vistar Electronic Science & Technology Co., Ltd.

[China Manufacturers]

12W high power gu24 led lamp with long life span

May 16, 2012

... .Multi-ply Protection: Output short circuit protection; high power gu24 led lamp1.LED power supply high efficiency>88% 2.Long life span ... controlling protection3.Long life: MTBF≥40000hrs4.Constant and widely Input voltage:AC100-240V Output current precision:±2.5%5.Designed and produced ... of T5, T8, T10 tubes with a built-in power supply,the power supply work temperature is below 60 degrees, and the ...

Supplier: Shenzhen Aobosen Technology Co., Ltd.

[China Manufacturers]

Hot sale portable power source for mobile phone/ipad

Aug 01, 2012

... ipadFeatures 1.Inside micro computer control2.Low static power consumption 3.Dual USB - large current output and high convert efficiency4.Stop outputing ... this batteryRipple and noise≤50mV Output convert efficiency %≥87%500mA constant current dischargeNet weight150g Dimensions L(110)mm×W(70)mm×H ... )mm Colorwhite,black,colourful TypePortable,emergency Hot sale portable power source for mobile phone/ipad

Supplier: Shenzhen Jin Jie Hong Electronic Co., Ltd.

[China Manufacturers]

Grid tie power inverter 300W 500W 1000W

Feb 09, 2013

... To Different Load Power FactorAdapt to any of the power load. Constant Current, Constant PowerThis product is constant current, constant output power, without any overload, over-current phenomenon. Automatically Shut ...

Supplier: Xiamen Eco-Sources Technology Co., Ltd.

[China Manufacturers]

usb power energy magic multifunctional rechargeable led flashlight torch/led flashlight/Self powered Multi functional LED Lamp

Mar 10, 2013

... General lightingFlashlight functionEmergency lightLed torchDestribution1.Lifespan:>20000 hours 2.Power:3W 3.Luminous Flux:90-280 lumens 4.Charging ... source is no IR &UV and has a steady constant current avoiding any flicker.the lampshade with anti-glare soften ... packaging could also be provided at customer's requestsusb power energy magic multifunctional rechargeable led flashlight torch/led flashlight ...

Supplier: Shenzhen LDXtech Company Limited

[China Manufacturers]

universal portable power bank 11200mah for ipad/iphone

Jan 22, 2013

... voltage DC4.8~5.4V 1A(max)3Charge current1000mAh(constant current)4Charging timeStandard Charging 11hours5Discharge current1A & 2.1A Dual ... RHAtmospheric Pressure:86~106KpaFeatures:1. Universal, portable and rechargeable power bank.2. With LED torch on it, more convenient ... .5. Assembly with kinds of changeable connectors, you can power and recharge your iPhone, iPod, mobile of Nokia, Motorola ...

Supplier: Shenzhen Supertech Power Limited

[China Manufacturers]

capacity 1600mAh CR123A battery High power Round Lithium battery

May 11, 2012

... High power Round Lithium battery ShapeModelMax. Size(mm)Nominal Voltage(V)Capacity(mAh)Max. Constant Current(mA)Max. Pulse Current(mA ... Recognized * Intelligent Instrument and Meter* Memory and Standby Power* Wireless Alarm Sensor and Remote Monitor Systems* Automotive Electronic ... Rate<1%<3%Loading Voltage3.3V2.5VCurrent ApplicationSmall current for bobbin typeGood pulse ability for spiral typeSupper ...

Supplier: Guangxi Ramway New Energy Co., Ltd.

[China Manufacturers]

E bike battery pack with 36V 10Ah, 15A operating current

Jan 13, 2013

... -off Voltage6Charging Voltage42V7Standard charge2A CC(constant current)charge to 42V,then CV(constant voltage 42V)charge till charge current decline to ≤0.01CCharge time ... . Remote control cars, boat, aircraft, toys,5. Solar and wind power generation energy storage devices6. UPS emergency lights, warning lights and ...

Supplier: Shenzhen Kayo Battery Co., Ltd.

[China Manufacturers]

DXBL1440/24 mining flameproof type lithium ion battery power supply

Sep 21, 2012

... 0°C~40°C;Charging mode: Constant current/Constant voltage;Rated input voltage: 127V;Back-up power maximum output voltage:28.8V;Back- ... up power minimum output voltage:21.6V;Rated output current: 5A;Maximum current output: 8A.3.Function: ... Input, output, back-up power state display function;Current limit, limit pressure ...

Supplier: Sichuan Changhong Battery Co., Ltd.

[China Manufacturers]

super large capacity 20000mAh power bank for iphone/ipad

Feb 03, 2013

... current when the power bank is self-charging and outputing on the same time.5.Intelligent multi-protection circuitsIt can provides a constant current ... to ensure security charging .It can instantly disables the output when the output exceeds the rated current ... or short circuitry to protect the circuits Safety.6.High-efficiency conversion system The power management ...

Supplier: Shenzhen Top Great Electronics Co., Ltd.

[China Manufacturers]

high power 7W LED spot light

Jun 21, 2012

... voltage: AC85 - 265V2.Light source: 7pcs x 1W high power LED3.Luminous flux: 595lm4.Lamp holder: E27/E265.Beam anlge ... the normal energy saving lamps 3.High efficiency: low power loss4.Sufficient illumination:LED is available immediately and it can ... lumens,without swift loss.5.Low lumen attenuation: High quality constant current driver and good heat dissipation techniques3.Caption1) Please read the ...

Supplier: Shenzhen Wellen Technology Co., Ltd.

[China Manufacturers]

new power 50w wind solar street light solar panel 150wp lighting 10hours per days

Feb 19, 2012

... lamp life:with constant current confined voltage function,over current,under voltage protection.8,Low power:whole system using ... Led Lamp can be divided to timely control power,Illuminate,energy saving and environmentalprotection.11,Installation, ... 0.41setSolar panel150Wp2pcsBattery12V150AH2pcsLamp 50wLow-voltage sodium lamp/high power LED1/2pcsSolar-wind hybrid controllerEFH5001pcsStreet light mast ...

Supplier: Shenzhen Effsun New Energy Co., Ltd.

[China Manufacturers]

High power cree rechargeable led light

Mar 16, 2013

... reflector - Multi combinations - EDC and memory function High power cree rechargeable led light There are below combinations for this ... white paper box. ....................Driver circuit: High efficiency, stable, constant-current circuit Modes: Multi modes for choice freely, one/two ... Our company is a full service producer of high power LED flashlights, batteries, chargers and related accessories. Our ...

Supplier: Shenzhen Yeguang Technology Co., Ltd.

[China Manufacturers]

Using zero failure: Dual Power Automatic Transfer Switch TLYQ1-63D

Jan 31, 2013

... .minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Using zero failure: Dual Power Automatic Transfer Switch TLYQ1-63D Verified Information This information is ... & Model No. Quantity Number of Year(s) Used Condition Intelligent constant current control device Toxincn & TW-201 9 2.0 Acceptable CPS ...

Supplier: Zhejiang Taly Foundation Technology Co., Ltd.

[China Manufacturers]

CE Rosh 500w 48V dc switching power supply with PFC function

Aug 25, 2012

... / over Voltage / over Temperature Protection 3. LED indecator for power on 4. Cooling by free air convection 5. AC Input ... 20%, Selected by switch 6. Soft-start current, decrease AC Inrush current 7. All using 105°C long life ... 63HZAC inrush currentCold-start 18A/115V 36A/230VOverload protection105%~135% constant current, auto-recoveryOver- Voltage Protection115%~140% rated output voltageSetup, ...

Supplier: Wenzhou Dazhan Electrical Co., Ltd.

[China Manufacturers]

High Power 1.2m 18W T8 LED Tube, Energy Saving LED Tube (UVO-T8-1.5M-Tube005)

Jan 23, 2013

... -18W-Tube002Commodity 18W LED tubePower 18WInput voltage AC 85-265VWorking Current Constant current driveLight source 288*SMD3528color Cool white, warm white, natural whiteColor ... mm *204 mm *160mmWorking place temperature(° C) -10~50 High Power 1.2m 18W T8 LED Tube, Energy Saving LED Tube ...

Supplier: Dongguan Universe Optoelectronics Co., Ltd.

[China Manufacturers]

High Power 70W Led Tunnel Light

Oct 01, 2012

... 7,000hrs 3.3 years warranty 4.High brightness High Power 70W Led Tunnel Light Technical Features:1). Using ultra-bright ... proprietary encapsulation technology, realizing excellent luminance, low brightness decline;2). Constant-current driver is used to ensure the lamp working with reliability ...

Supplier: Guangzhou Anern Energy Technology Co., Ltd.

[China Manufacturers]

2012 newest portable 15w solar power system with 4 pcs 3w led bulbs

Mar 22, 2013

... structure, small volume, light weight but great power, long time lighting and easy-taking. ... mode of PWM. 2,The maximum output current is 1 A, it is voltage range ... etc… 3,The static consumption power is small, the quiescent current is 2 MA. 4,The ... constant voltage , constant current , short circuit protection and low voltage protect.the light intensity will not weaken with reducing battery power ...

Supplier: Shenzhen CDS Technology Co., Limited

[China Manufacturers]