pfc constant current driver 28w 320ma factory at1585 28x1,China pfc constant current driver 28w 320ma factory at1585 28x1 Manufacturers, Suppliers

Capacitor Ripple Current Wear Tester

Mar 15, 2012

... high precision, stable JZS series Capacitor Ripple Current Wear TesterBrief introductionSpecial test power supply for capacitor ... the quality of capacitors.Performance characteristic1. DC constant current constant voltage, voltage & current continuous adjustable from 0 to rated value2 ... frequencySine waveWaveform≤5%DistortionLED: Voltage meter 0.1V; Current meter 1Ma; LCD: 6 digits display (optional) ...

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

[China Manufacturers]

LED driver

Apr 01, 2013

... (Up to 92%) • Active Power Factor Correction (0.99 Typical) • Constant Current Output • Lightning Protection • All-Round Protection: OVP, SCP, OTP • Waterproof ...

Supplier: Hebei Shilei Import & Export Co., Ltd.

[China Manufacturers]

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

Aug 25, 2012

... /220VAC±20%, Selected by switch 6. Soft-start current, decrease AC Inrush current 7. All using 105°C long life capacitors 8 ... ~63HZAC inrush currentCold-start 18A/115V 36A/230VOverload protection105%~135% constant current, auto-recoveryOver- Voltage Protection115%~140% rated output voltageSetup, Rise, Hold ...

Supplier: Wenzhou Dazhan Electrical Co., Ltd.

[China Manufacturers]

IBEST Single Phase Various Load 100A Current Solid State Relay

Nov 16, 2012

... 1.Features of IBEST 100A Solid State Relay :- SSR Load current range: AC 100A ( Other range: 2A, 15A, 25A, 40A, 50A ... : DC 3~32V or AC 90~250V; Control current: 6mA~25mA.- Input constant current control, AC Zero point On and OFF function- Adop ... !IBEST ELECTRICA CO.,LTD IBEST Single Phase Various Load 100A Current Solid State Relay

Supplier: Zhongshan Ibest Electrical Co., Ltd.

[China Manufacturers]

Automatic constant BATTERY CHARGER

Feb 27, 2013

... method is to combine constant current charging and constant voltage charging methods.Firstly, keep the constant currents charging method until ... change to the constant voltage charging method until the battery is saturated.230V~,50Hz110W / 12V&6VCharge current adjustment range: ... 0.5 - 8 A Automatic constant BATTERY CHARGER

Supplier: Welfull Group Co., Ltd.

[China Manufacturers]

led flashlight Cree XML-T6 1000 lumens bicycle light - hunting lights - memory function - current 2.8A - model bh051

Sep 10, 2012

... 1000 lumens bicycle light - hunting lights - memory function - current 2.8A - model bh051 5 mode led flashlight Cree ... T6 1000 lumens bicycle light - hunting lights - memory function - current 2.8A - model bh051 Usage: Seeking, Hunting, Reparing, ... Specification: EmitterCREE LED bulb Lifespan Over 50,000hrs CircuitConstant current circuit, memory function OutputLow-Mid-High-Strobe-SOS Batteries1* ...

Supplier: Shenzhen Baihe Electronic Technology Co., Ltd.

[China Manufacturers]

UI2012 voltage current power meter display

Mar 20, 2013

... easy operation 2.Design according to international standards. UI2012 voltage current power meter display Specification:• Measure Vrms, lrms, W, PF ... output: DC 0.005~30.000V, current output: DC 0.005~5.000A.WP502: Constant Current Power Supply for Standard Lamp. Output voltage ... 4 grades: 6V/12V/24V/50V, output current: DC 0~ ...

Supplier: Lisun Electronics (Shanghai) Co., Ltd.

[China Manufacturers]

CC115 - current generator

Oct 20, 2012

... short circuit and over voltage protection . 3 digits CC115 - current generatorFeatures:. constant current output . continuance adjustable. short circuit and over voltage protection ... . 3 digits LCD current meterSpecifications:. output current: 0~1A(3 ... ×D): 108×154×240. weight: 2kg CC115 - current generator

Supplier: Shanghai MCP Corp.

[China Manufacturers]

SMD chip Meanwell UL Driver IES file Copper radiator CE,Rohs,led high bay LIGHT

Feb 07, 2012

... .Safe, efficient: Adopt internally installed wide voltage and wide frequency constant current topology isolation circuit design for power supply, small size, power ... . Distributorship are offered for your unique design and some our current models.5. Protecting your selling areas, idea of design and ...

Supplier: Shenzhen JOSUN Optoelectronics Co., Ltd.

[China Manufacturers]

Current transmitter/sensor BA-50

Jul 19, 2012

... DC analog signal (4-20mA or 0-5V) by accurate constant current technology and Temperature Linearity Compensationtechnology. They can all work under ... IEC1851987. 2.Technical feature 3. Specification 4. Order exampleNeed a current sensor, input 500A, output 4-20mA, with RMS measurement and ...

Supplier: Shanghai Acrel Ltd.

[China Manufacturers]

Lighting, Promotion Product(for oversea market)

Jul 23, 2012

Triac led driver dimmable CE and RoHS compliant 3years warranty power factor>0 ... and Rohs certificate Specification: 700mA triac dimmable led transformer 700mA constant current led drivercan match 6pcs 3w ledInput voltage(VAC): 110v/230 ... 12WPower factor: >0.95Output voltage(VDC/MAX):16Output current(mA): 700mA constant currentEfficiency: 83%Constant current precision:5%Dielectric(V/AC):3000Size:70*34 ...

Supplier: Jinhua Dongsheng Trade Co., Ltd.

[China Manufacturers]

60w waterproof led transformer

Feb 23, 2013

... Universal AC input / full range Built-in active PFC function Protections: short circuit, overload (constant current limiting), over-voltage, over temperature Cooling by ... LED lightening and moving sign applications Adjustable output voltage and current level Dimensions (L x W x H): 181 x 61 ...

Supplier: Onelight Led Tech Research Center

[China Manufacturers]

smaller electrodialysis rectifier

Mar 31, 2013

... stablity ,smaill size ,high efficiency.2.With constant voltage and constant current(accuracy ≤1% ),output voltage stepless adjustable, ... ripple factor ≤1%, can be pulse output.3.Complete function of over current ... 300V,500V,600V Arbitrary choiceVoltage stability≤1%Current stability≤1%Cooling ModeForced air cooledworkloadFull capacity ...

Supplier: Shaoxing Wto Electric Co., Ltd.

[China Manufacturers]

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]

led lamp

Jan 18, 2013

led lamp 1.driver replaceable 2.factory price 3.CE ROHS 4. Fast delievery led lampInput Voltage : ... Temperature : -20 to +50CLife Span : 100000 hoursWeight : 200Gadvantage Unique appearance, factory own tooling. Low pricesbenefits low price with high quality led ...

Supplier: Chinabase Co., Ltd.

[China Manufacturers]

30w 120degree led industrial lamp

Aug 07, 2012

... lamp *30w led industrial lamp *CE RoHS,C/UL driver *IP65 120degree factory led industrial lamp 30w LED INDUSTRIAL LIGHT/ HIGH BAY ... )storage temperature:-30°C~65°C4)Junction temperature:<80°CApplication:factory warehousefreezer C/UL power supply (E334687,E183223,E127738): 30w 120degree ...

Supplier: Shenzhen Reson Technologies Co., Ltd.

[China Manufacturers]

Business Service (Transportation, finance, travel, Ads, etc)

Sep 22, 2012

1,Voltage:AC85-265V 2,PFC:above 0.93 3,Max Output: 900 Lumens 4,Power: ... ,10 times of the conventional tube light* Safe top type constant current isolated driver* High efficiency and high power * Energy saving , saving 50 ... same brightness.* Inner high efficiency(95%)heat protection syste and constant currency driver, making the products able to work under unstable voltage ...

Supplier: Shenzhen Cytac Technology Limited

[China Manufacturers]

2013 hot selling 7W E26 E27 led bulb

Sep 28, 2012

... • Input voltage: 85 to 264V AC• Built-in constant current power supply• Power factor: up to 98%• Led ... check the following photos below:4-- From the driver designCCB Led bulb is designed by insulated power ... design with high PFC, high efficiency and famous IC and electronics. ... Airport. We warmly welcome your visit to our factory at any time. Our products cover a wide ...

Supplier: Dongguan CCBLED Technology Co., Ltd.

[China Manufacturers]

LED Panel Light 620x620 48W

Mar 31, 2013

... not contain tungsten, mercury and other harmful metals.5,Safety ---- constant current power supply, no fragile glass components, to ensure the safety ... with no wire exposed.4. Place the power supply or driver at the appropriate location on the ceiling.5. Connect the ... quantity order5. Fob shenzhen with T/T,Western Union payment6. Factory output 10000pcs Panel lights7. Customized logo and packing box is ...

Supplier: Shenzhen ReaLEDz Technology Co., Ltd.

[China Manufacturers]

move light! hot sale!20w led LED Rechargeable Flood Light

Mar 31, 2013

... With charge protection and dis-charge protection 2.Running in constant current 3.With charging indicator, When full charged, the red ... : IP655w,10w,20w all can be provide.Electric matching:driver insidegreen&engery savingApplication:Landscaping building, bridge, wall washing for ... some our current models.5.protection of your sales area,ideas of design and all your private information. Factory picture ...

Supplier: Shenzhen Risen Opto. Co., Ltd.

[China Manufacturers]