voltage amp current meter power supply dc4 30dc measure range dc4 30v and current 10a,China voltage amp current meter power supply dc4 30dc measure range dc4 30v and current 10a Manufacturers, Suppliers

48V/50Ah 4U module telecommunication power supply battery pack

Sep 12, 2012

... Key Specifications/Special Features:Nominal capacity: 50AhNominal voltage: 48VCharge rate: Standard charge: 0.2CRapid charge ... voltage: 3.65VCut-off discharge voltage: 2.65VOver-temperature protection: 65°CEstimated residual (SOC): 8%Communication interface: RS232 and RS485Voltage and electric current ... aImgSrc': aBigImageSrc } ); } )(); 48V/50Ah 4U module telecommunication power supply battery pack

Supplier: Hangzhou King Soo Capital Management Co., Ltd.

[China Manufacturers]

DXBL1440/24 mining flameproof type lithium ion battery power supply

Sep 21, 2012

... system.The power supply is mainly apply to mining equipment power supply and backup power supplies, emergency actions cavern for mine power communication equipment power supply and backup power supply.It integrated ... ;Operating temperature range: 0°C~40°C;Charging mode: Constant current/Constant voltage;Rated input voltage: 127V;Back-up power maximum output voltage:28.8V;Back ...

Supplier: Sichuan Changhong Battery Co., Ltd.

[China Manufacturers]

Progarmmable DC power supply,alternative of Tektronix,CE approved

Feb 05, 2012

... Supporting remote voltage compensation and multidata storage * Supporting external trigger input and output * Power-on-self-test, software calibration and standard rack ... RS232/RS485/USB. Application: Laboratory testing, power electronics production line testing and other automatic testing systems, etc. Functioning ... 02%+2mV; 0-50V Accuracy: 0.02%+5mVMilliohm meter Accuracy10W 0-1000mΩ Accuracy: 0.2%+3 ...

Supplier: Easy Electronic Co., Ltd.

[China Manufacturers]

60W AC Adapter Power Supply&Cord for Laptop notebook

Feb 13, 2012

... 60W AC Adapter Power Supply&Cord for Laptop notebook Spec ModelJX-C1504000-ZInputInput voltageAC90-264Vac, 50-60HzRate voltage 100V-240VInput current 1.2A MaxInrush ... According with all safety index,RoHS indexes , and EMC Class B 4 High reliability and high efficiency (80%-82%)5 Possessing perfect ...

Supplier: Shenzhen Weiye Xinjingxun Electronics Co., Ltd.

[China Manufacturers]

Single output led grow light dve switching power supply with CE and ROHS

Aug 03, 2012

Constant current led driver 1.Input range:100~250VAC 2.24~35W/300 ... :3 years YSC-21 Series (Economical Constant Current Type)Waterproof LED Driver 21W(350ma 700ma 1050ma ... 1400ma350ma~1750ma700ma~2100maRated Power16W21W25W35W50W65WInput Voltage 90~130VAC / 170~250VAC / 100~250VACOver Voltage Protection130%Over Power Protection130%Active PFC0. ... led grow light dve switching power supply with CE and ROHS

Supplier: Shenzhen Yesok Electronics Power Co., Ltd.

[China Manufacturers]

10W series AC DC Power Supply

Apr 17, 2012

... :Complete, inexpensive, self-contained regulated power sourceSuper power supply, fixed frequency control circuit guarantees Stable ... power consumption, meeting EC 2005 green power requirements.Light ,sleek ,and compact design.On-line LED power ... indicator.High efficiency circuitry that generates little heat.urn-in EMI filter.PROTECTION:Short circuit protection.Over voltage protection.Over current ...

Supplier: Shenzhen Niteray Electronic Products Dept.

[China Manufacturers]

Digital meter,energy meter,power meter

Nov 22, 2012

... all electrical data- Input/Output via protected plug/socket- Delicate and innovative outward design can meet your top level taste- Conformity ... voltage:230V AC,50/60Hz alternating voltage(AC);- Rating voltage:200-250V(Energy Meter can not work normally beyond this voltage range);- Max connected power:3680W;- Max current ...

Supplier: Ningbo Kelma Electrical Co., Ltd.

[China Manufacturers]

LED power supply

Jan 08, 2013

... Product/Services:power supply,switching power supply,power supply switch Outstanding features: 1.Constant voltage supply. 2.Epoxy encapsulated. 3.Two year warranty. 4.Environmently-friendly and safe. 5 ... .Automatic protection for over voltage, over current & high ...

Supplier: Shenzhen Ronghui Optoelectronics Co., Ltd.

[China Manufacturers]

Rainproof 360W AC/DC 12v 30a switching power supply

Feb 28, 2013

... power supply , OEM service availiable.Input voltage:170-250VAC Output voltage:5V, 12V ,24VOutput current: 70A, 30A, 15AOutput power: ... %80%83%Adjustable range for DC voltage10%10%10%AC input voltage range85-132VAC /176 ... and enclosure : 1.5KVAC,Output and enclosure: 0.5KVACIsolation resistanceInput and output internal:Input and enclosure,Output and enclosure: 500VDC/100MΩWorking temperature and ...

Supplier: Shenzhen G&G Technology Co., Ltd.

[China Manufacturers]

25W Single Output Switch Power Supply

Feb 28, 2013

... -12AC Input Range90-264VACOutput Voltage RangeDC12VRated Current2.5ARated Power30WAC Inrush current(230VAC)40ADC Adjustment Range±6% Rated Output VoltageOver Voltage Protection110-140% rated output ... and outputPacking Qty. Dimension(L×W×H) (mm) Output12V,0~2.5ATol.±5%R & N100mVEffi.0.8 25W Single Output Switch Power Supply ...

Supplier: Shenzhen Fosen Technology Co., Ltd.

[China Manufacturers]

Efuel 200-240V 60A 1200W POWER SUPPLY

Jun 21, 2012

... power. The maximum output current is regulated by the output power of this power supply and does not exceed 60 Ampere. Maximum Current = 1200W divide by output voltage ... . ( eg. DC20V output, maximum current = 1200W / 20V ...

Supplier: Foshan Lidong Model Marketing Department

[China Manufacturers]

5V 400A wall plug switching adapter power supply SFN-200W-5V

Oct 28, 2012

... Ω(min)Pressure resistanceInput and output range:1.5KVAC input and out shell:1.5KVAC Out put and out shell0.5KVACMTBF>20000HrsSize1 ... )74*49*28.8mm 94GOther Models:Part No Voltage(V) Current(A) Stabilized voltage Precision Ripple noise EfficiencySFN050100 5V 10A ... ( { 'aImgSrc': aBigImageSrc } ); } )(); 5V 400A wall plug switching adapter power supply SFN-200W-5V

Supplier: Shenzhen Shenfanneng Electronic Technology Co., Ltd.

[China Manufacturers]

130w laser power supply

Mar 09, 2013

... 130W power supply for CO2 laser tube, engraving machine InputInput VoltageAC220V or AC110V to be specified when placing orderAC frequency47-440HZCold Surge Current ... for a short timeRequire a good protective earthing and avoid arc between the positive and the machine shellEnvironmentOperating Temperature-10~40,Relative ...

Supplier: Shanghai Jinke Intelligent Technology Development Co., Ltd.

[China Manufacturers]

Electric screwdriver Power supply / Adaptor

Jun 01, 2012

Electric screwdriver Power supply 1.Small volume,can be hanged, so that the workplace is beautiful and clean. 2.Easy ... The size is small so that workplace looks beautiful and neat in which only a little space is ... convenient as the direct input AC power is used. The output voltage is stable and effective to improve the lock quality ... SD-CA5500PF SD-CA6000P Electric screwdriver Power supply / Adaptor

Supplier: Shenzhen Kingsom Electronics Business Firm

[China Manufacturers]

Small wind solar power supply system of home electricity

Dec 19, 2012

... :with constant current confined voltage function,over current,under voltage protection.8,Low power:whole system using industrical devices,adopting high temperature,cold,wet and so ... to timely control power,Illuminate,energy saving and environmental protection.11,Installation,operation,maintenance easy,convenient. Small wind solar power supply system of home ...

Supplier: Shenzhen Effsun New Energy Co., Ltd.

[China Manufacturers]

3KW-10KW On/off Grid Solar Power Supply

Oct 23, 2012

Solar Power Supply *On&Off Grid Solar System *30W-1OKW Power optional *AC&DC output *Inverter-by pass function ApplicationHome, Business, ... waveOutput current10.9A(220V) / 21.8A(110V)Precision of output voltage voltaged3%Power factor:0.8 3KW-10KW On/off Grid Solar Power Supply

Supplier: Hebei Anpro New Energy Science And Technology Group Ltd.

[China Manufacturers]

switch power supply

Mar 14, 2013

... dual output power supply 1.Low on ... range for DC voltage4.5-5.6V10-13.2V13.5-18V20-26.4V26-32V41-56VAC input voltage ... 230VLeakage current<3.5mA/240VACOverload protection105%~135% hiccup mode, auto recoveryOver voltage protection115 ... and enclosure:1.5KVAC,Output and enclosure:0.5KVACIsolation resistanceInput and output internal:Input and enclosure,Output and enclosure:500VDC/100MΩWorking temperature and ...

Supplier: Yueqing Hengwei Electronics Co., Ltd.

[China Manufacturers]

240W Single Output SWITCH POWER SUPPLY

Mar 31, 2013

... input voltage rang................ -88~132VAC/176-264VAC selectabe by switchAC inrush current-Cold start,..................15A at 115AC,30Aat230VACDcadjustment range.......................± ... back current limiting,auto-recoverySetup,Rise,Hold up time................. 200ms,80ms,20ms at full load and 230VACWithstand Voltage ............................I ... /1.2CUFT 240W Single Output SWITCH POWER SUPPLY

Supplier: Yueqing Cejie Electrical Appliance Factory

[China Manufacturers]

S series 50W switching power supply

May 28, 2012

switching power supply -with CE ROHS -competitive price -high efficiency,low temperature -inner with EMI filter S series 50W switching power supply1.Features:– ... 3.Specification Item No.outputTol.RippleEffi.sizeTFS-50-55V,0-10A±2%50mV80%110*78*35TFS-50-1212V,0-4.2A ... .1A±1%50mV82%110*78*35 Input voltage range85-265VAC ,120-370DVC,47-63HzLeakage Current<3.5mA /240VACOverload protection105%-150% Auto ...

Supplier: Tengfei Electric Co., Ltd.

[China Manufacturers]

Oil-immersed transformers,switching power supply transformer

Mar 10, 2012

... 3.S9~S13 transformer Ring Transformer, Power Supply, Electrical EquipmentStandardsGB1094.1~2-1996GB1094.3,. ... securing structure, no drifting during shipping and sustained operation7.Security: pressure relief valve, ... Ring TransformerPrimary voltage: 6, 6.3, 10, 10.5, 11kVTapping range: ±5%Secondary voltage: 3, ... Load loss (W)(75°C)Impedance voltage (%)No-load current (%)Gross weight (kg)DimensionL*W*H ...

Supplier: Shanghai First Electrical Group Co., Ltd.

[China Manufacturers]