digital power factor meter,China digital power factor meter Manufacturers, Suppliers

250W for Intel EPS 12V Industrial Power Supply

Mar 14, 2013

... 4.Short circuit protection on all outputs 250W Industrial power supply SH-A3EPS• For Intel EPS12V Ver2.92, output ... in under high ambient temperature(50°C)• Active PFC (Power Factor Correction)circuit• MTBF:100K hours at 25°C• Maximum ... Power: 250W• Color: Black • Cooling System: 3500RMP for 8CM ... their services. 250W for Intel EPS 12V Industrial Power Supply

Supplier: Dongguan Sinoharvest Electronics Technology Co., Ltd.

[China Manufacturers]

computer Power Supply

Aug 17, 2012

computer Power supply Version:ATX 12V V.2.31 High efficiency Low ... with 20+4Pin/4*HDD/P4/2*SATA / 6P computer Power supply 1.Use to all the motherboard2.Applicable scope:Office ... :12CM7. Fan color:White8. Case:0.6mm / Black9. Real power:280W10. Passive Power Factor Correction(PFC)AC INPUT: VOLTAGE:115-230V DC OUTPUT ... +5Vsb 20A 15A 0.8A 35A 0.5A 2A computer Power Supply

Supplier: Shenzhen City Jiumeng Electronic Technology Co., Ltd.

[China Manufacturers]

New PANGU S450 black PC Power Supplies

May 12, 2012

... Intel new version,compatible with mainstream configurationPassive power factor correctionMax.PF 99%,electric operating factor more higher and energy-savingHigh efficiency ... UVP,OCP,OLP,SCP,anti-lightning protectionOutput Watts:Power Rating 300W,Maximum power 450WFAN Type:Red blade and silent fanFAN ... for freeColor boxOptionpackagingColor Box New PANGU S450 black PC Power Supplies

Supplier: Guangzhou Sanyang Electron Technology Co., Ltd.

[China Manufacturers]

Hot selling 120W Universal AC/DC Power Adapter Charger for Laptop Notebook

Mar 31, 2013

... -240v 12 months warranty CE,FCC,ROHS certification 120W3in1 Notebook Power Adapter *The competitive factory price*Protected against overload ,short circuit ... input current: 1.8A Minimum input current: 0.1A Output Power: 120W Power Factor:> 88% (TYP) Overload Protection: Yes Over-voltage protection: Yes ...

Supplier: Shenzhen Mingyanghong Electronic Co., Ltd.

[China Manufacturers]

30W LED Series:Switching Power AC/DC Adapters

Sep 28, 2012

... : 90-264VACINPUT FREQUENCY: 47-63HzINPUT CURRENT: 450mA maxINRUSH CURRENT: 25APower Factor: 0.95-1.0 DC OutputVOLTAGE RANGE: 30VCURRENT RANGE: 0 ... *34*50 DA:92*51*32 30W LED Series:Switching Power AC/DC Adapters

Supplier: Gme Technology Co., Ltd.

[China Manufacturers]

hotselling 260W pv power grid-tie mini inverter

Jun 23, 2012

... the inverter automatically adjust the solarpanels of maximum output power,simply connect the solar panel to the grid inverters. ... automatically powers locked in maximum power point, then made the output power more stable.Maximum Power Point Tracking (MPPT) Because ... Adapt To Different Load Power Factor Adapt to any of the power load.Constant Current, Constant Power This product is constant ...

Supplier: Dongguan SUNCON PV Technology Ltd.

[China Manufacturers]

Laptop style 12v switching power adapter 5A

Mar 31, 2013

Laptop style 12v switching power adapter 5A 1 Two-year warranty. 2 ROHS ULSAA PSE ... 8 years experiece Laptop style 12v switching power adapter 5A Electric performance l Output power 60W Output voltage:12V Output current: 5Al ... frequency 47-63Hzl Depletion <0.5W minl Efficiency 88%l Power factor 98%Descriptionl Output 60Wl All range voltage inputl High efficiency ...

Supplier: Shenzhen Fuyuandian Power Co., Ltd.

[China Manufacturers]

High power LED Tube light T8/T5 (600MM/1200MM/900MM/1500MM/1800MM)

Mar 31, 2013

... : Philips Standard- 60cm, 120cm,150cm-Diameter: 30mm-Voltage: 85-265VAC-Power Factor: 90%-94%-CRI: 75-80-Efficiency: 92%-Tube Design: Clear ...

Supplier: Zhejiang Nasun Electron Technology Co., Ltd.

[China Manufacturers]

Intelligent high frequency Switching Power Supply System, AC to DC 220V 110V DC

Mar 24, 2012

... phaseAC input frequency45Hz ~ 65Hz45Hz ~ 65HzEfficiency≥95%≥95%Power factor≥0.93≥0.93OutputOutput voltage190-300V95-150V190-300V95-150VOutput current0 ... (connected to the control bus). (4) Monitoring system: power control unit (PCU) and distribution monitoring box. (5) ... Clock display, and the clock will display correctly after power off.7. Battery management8. Communication interface RS485/ RS232, ...

Supplier: Shijiazhuang Tonhe Electronics Technologies Co., Ltd.

[China Manufacturers]

7W LED Power Driver

Mar 31, 2013

... approvals 3:quick delivery 7W LED Power DriverHigh performance High power factor (PF): >0.9 High power efficiency: 75%-80% Good price1. ... High performance triacs dimming led power supply 2. ... Input voltage: 110V/220V 3. Power factor: ≥0.9 4. Output voltage: ...

Supplier: Shenzhen Greatpower Tech Co., Ltd.

[China Manufacturers]

100W 12Vdc Power Supply With PFC For Communications

Mar 31, 2013

... days leadtime 3. Effective-cost 100W 12Vdc Power Supply With PFC For Communications Overview Total power: 100WattsInput voltage: 90-264VAC# of Outputs ... .693"x2.520"x1.575") Special Features • Universal input• Active power factor correction• Hot plug operation• Active current sharing• 100% full load ...

Supplier: Apluspower Co., Ltd.

[China Manufacturers]

500W Redundant Power Supply

Jan 28, 2013

... effecifiency Features APFC Safety:CE 460W Redundant Power Supply Features:Universal Power InputIndustrial Grade ComponentsActive Power Factor CorrectionDual Core Processor ApplicationRemote DC Sense on ... +5V & +3.3VShort Circuit ProtectionOver / Under Current ProtectionOver / Under Voltage ProtectionOver / Under Power ...

Supplier: Dongguan Guan Core Electronic Technology Co., Ltd.

[China Manufacturers]

0.01-500g Portable Electronic Digital jewellery scale GS-DP01

Feb 04, 2012

0.01-500g Portable Electronic Digital jewellery scale meter 0.01-500g Portable Electronic Digital jewellery scaleLCD display: 5 bit LCD displayBacklight: whitecolor backlight ( optional )Tare functionAutomatic alarm by low batterytemperature , calculator , meter ,Weight in total 6 scale: g/ oz/ ct/ ozt/ dwt /gn500g/0.01g 0.01-500g Portable Electronic Digital jewellery scale GS-DP01

Supplier: Shenzhen Grohsam Technology Co., Limited

[China Manufacturers]

Hot selling Desktop ATX 200W PC Power Supply

Nov 06, 2012

... /1S,1SATA,P4 1.2M Continental Power cable 0.5MM Galvanized pc power supply,atx power supply,computer power supply.20+4P,3B/1S ... & noise6 Fan:8CM/Black7 Case:0.5mm / Silver8 Real power:200W9 Passive Power Factor Correction(PFC) AC INPUT: VOLTAGE:220V DC OUTPUT: +3 ... 's requirements ,such as shell color,color of fan,power of pc power supply and output line and packing. Hot selling Desktop ...

Supplier: Guangzhou Hotworld Electronic Technology Development Co., Ltd.

[China Manufacturers]

Cisco WS-CAC-2500W CATALYST 6000 2500W AC POWER SUPPLY

Dec 13, 2012

... Information: AC-input type: Autoranging input with power factor correctorSystem power dissipation: 3520 W (total input power) or 3.6 KVA (high-line operation ... )AC-input type: Autoranging input with power factor correctorSystem power dissipation: 3520 W (total input power) or 3.6 KVA (high-line operation ...

Supplier: Xinwangaoxiang (Beijing) Technology Co., Ltd.

[China Manufacturers]

LCD/TV POWER

Mar 31, 2013

... 90-264Vac output :12v2.5A,5V2A -With low standby power, high power factor -small size -This product was specially designed for ... LCD LIPS POWER-Use in 15-17 LCD monitor , LCD TV ... freely, use conveniently.-90-264Vac input, With low standby power, high power factor, small size, high efficiency, stable and high reliability characteristic ...

Supplier: Shenzhen Gacun Kly Technology Co., Ltd.

[China Manufacturers]

inverter power supply

Mar 31, 2013

... Sine Wave Inverter/Charger System The Desirable Long Backup Power Solution For Home And Office Appliances. MODELSKN-H600SKN-H1000SKN ... ms)Typical 15-20msAC OUTPUT (INVERTER)Capacity(VA)6001000100015002000Output Power(W)3606006009001200Output Voltage110/220VAC Output Frequency50/60HZ Output Current ... (HZ)50/60Hz±0.5%Wave modify sine wavePower Factor(PF)0.6Inversion Efficiency>85%Over load capacity>120% ...

Supplier: Sako Electrical Group Co., Ltd.

[China Manufacturers]

SWG-3KST solar power inverter

Sep 05, 2012

... best services. Also the price is compititive enough. solar power inverter solar power inverter features:High efficiency inverter technologyHigh reliability with full ... /57~61.5Hz>0.99THD of output current <3% (rated power)DC Current Injection<0.5% (rated output current)SystemMax. Efficiency ... ~98%, non-condensing2000mSingle phase transformer isolationLCDRS485/Ethernet SWG-3KST solar power inverter

Supplier: Hefei Solarway Energy Technology Co., Ltd.

[China Manufacturers]

Inverter Power Supply 500VA~5000VA (Proflex)

Mar 31, 2013

... Long life span with good quality smart appreance. Inverter Power Supply MODELPRNZ-500PRNZ-1000PRNZ-2000PRNZ-3000PRNZ-4000PRNZ-5000DC InputInput Voltage( ... ~15ATransfer Time(ms)<=4 msOutputOutput Voltage220V±3%ACOutput Frequency50HZ±1%Power Factor0.7Capacity350W700W1400W2100W2800W3500WTransfer time <=4 msGenerator working Compatible with generator wellWaveformPure ...

Supplier: Beijing Prostar International Electric Co., Ltd.

[China Manufacturers]

Mean Well UL 240W 48V 5A switch power supply SP-240-7.5

Mar 31, 2013

... 3. PFC:67KHz PWM:134KHz 4.12V switching power supply 5.SP-240-48 MODELSP-240-5 ... loadINPUTVOLTAGE RANGE88 ~ 264VAC 124 ~ 370VDCFREQUENCY RANGE47 ~ 63HzPOWER FACTOR (Typ.)PF>0.95/230VAC PF>0.98/115VAC ... 2VProtection type : Shut down o/p voltage, re-power on to recoverOVER TEMPERATURE90 oC 5 (5V,7.5V), ... 24V,30V,48V) (TSW1 : detect on heatsink of power transistor)Protection type : Shut down o/p voltage, ...

Supplier: Hangzhou Kulon Electronics Co., Ltd.

[China Manufacturers]