input power dc supply calculation,China input power dc supply calculation Manufacturers, Suppliers

inverter dc mma welding machine

Oct 02, 2012

... then reduced and rectified. The product can then output high power DC source with the use of PWM technology. The main ... efficiency enhanced by more than 30%. 1. Auto compensation against power fluctuation, stable welding current.2. Protection against over-voltage ... acidic and basic electrodes. Main Parameters Table:Input voltage (V)220Power factor0.73Rated input current (A)32.7No-load loss (W ...

Supplier: Taizhou Shitong Welding Equipment Co., Ltd.

[China Manufacturers]

F1300 Mud Pump, First-Class Quantity,Buyer From USA Drill Co,Warehouse Supply

Mar 19, 2012

... main technical parameters of F-1300 mud pump.4. Input power 1300 horse-power (960KW)5.Stroke305mm6.Rated impulse number 120 Times / min7 ... integral with shaft gear.21. Base width: 1850 ModelF-1300Max. input power (kw)1300(969)Rated speed spm120Max. liner bore in.(mm ... Pump, First-Class Quantity,Buyer From USA Drill Co,Warehouse Supply

Supplier: Chengdu Zhonghang Machinery Co., Ltd.

[China Manufacturers]

Inverter DC Manual welding Machine

Feb 01, 2013

... pulse width technique 3 electrode:Acidic, Alkaline, cellulos Inverter DC Manual Welder (ARC-250) Machine:Detailed Information:1 Adopting ... Adopting passive power factor correction, and high in power factor. 9 Protection equipment is set to prevent input power lack of phase ... welderInverter welderInverter welderInverter welderInverter welderInverter welder Inverter DC Manual welding Machine

Supplier: Zhangjiagang Dual Foison Trade Co., Ltd.

[China Manufacturers]

(New&Hot) Solar Power System 500kw on grid

Apr 01, 2013

... Cells 1580*808*45 2941PCS 3754.6m2 500kw Solar Power system- Grid connect500KW Grid connect Solar home systemSolar ... the light energy from the Sun to produce DC electrictiyPanel Type170 Watt Solar Panels, mono-crystalline CellsDimensions ... AC electricityModel500KW Watt Grid Connect Inverter GSG 500 KGCMax DC Input Power600KWWeight700kgDimensions-H*W*D700*1200*2000CE &TUV CertifiedYesStandardsIEEE929. ...

Supplier: Xiamen Seashine Forest Industry And Trade Co., Ltd.

[China Manufacturers]

Inverter DC ARC Welding Machine MMA120

Apr 01, 2013

... energy saving 2.continuous stable performance 3.auto protection Inverter DC ARC Welding Machine MMA1201,uses the limitless adjustment,the easy ... Technical specifications MODEL/ITEMMMA-120Rated input voltage(V)AC220V±15%,1ph 50/60HzRated Input Power(KVA)3.4Rated Input current(A)15Rated output120A/28VRange ...

Supplier: Shenzhen Pengjin Technology Co., Ltd.

[China Manufacturers]

Air power heating pump split water heater Air to air water double Source Floor heating heater solar Heat Pump

Jul 17, 2012

... at bottom in winter 3>Balance gas distribution Air power heating pump split water heater Air to air water ... MODELUnitMD60DRated heating capacityKW24.5Hot water supplyL/h520Average heating input powerKW5.68Rated heating input currentA12Max outlet water temp°C60COP 4.2PowerV/Hz220V/ ... Ltd.C/P: Bill FuTel:+86 13637284497Skype: nicemeetingg Air power heating pump split water heater Air to air water double ...

Supplier: Guangzhou Jinlun Electric Equipment Co., Ltd.

[China Manufacturers]

power washer

Feb 08, 2013

... /Spin Capacity:9.0/6.5Kg 2.Washing/Sping Power:420/170W 3.Power Supply:220V/50Hz 4.Packing Size:860*520*940mm ... *980mmPacking Size860*520*1000mmF.O.B.PortNingbo PortConcentric PulsatorHybrid Pulsator power washer

Supplier: Zhejiang Haodangjia Electrical Appliance Co., Ltd.

[China Manufacturers]

1000W High power electronic ballast

Jan 06, 2013

... voltage220~240VAC Voltage frequency50/60HzRated voltage120VOutput power 1000WInput power1080WEfficiency ≥93%Input current≤3.5APower factorPF>0.98Current ... -10°C~+50°CElectric strengthPressure shell of Input and output 1500VAC Leakage≤5mADegree of protectionIP21Service environmentIndoorWith ... . ·No flicker,overcome 50Hz’s shortage of power supply,especially some high quality of light requirement,such ...

Supplier: Ningbo Development Zone Hengda Electrical Co., Ltd.

[China Manufacturers]

NEW ! YOOBAO 7,800mAh Thunder Power Bank YB651i with SWAROVSKI crystal

Mar 28, 2013

... with SWAROVSKI crystal Specifications: o Product name: 7,800mAh Thunder Power Bank YB651i o Suitable for mobile phones, iPhone, iPad, ... Capacity: 7,800mAh o Device type: external battery pack o Input: 5V DC, 1,500mA o Dual Outputs: 1,000mA & 1500mAh o ... elements, fully display charismao Perfect pragmatisto Portable, rechargeable, and universal power pack o Keep talking and keep playing longer o Five ...

Supplier: Shenzhen Yoobao Technology Co., Ltd.

[China Manufacturers]

hot sale 120W AC Laptop Power Adapter,universal laptop adapter

Oct 04, 2012

... year warranty SpecificationProducts specification1Model Tary-41202NameAC POWER ADAPTER 120W3Rated Input VoltageAC 100V/230V 50/60Hz4Vibration Input VoltageAC 100V/240V 50/60Hz5Input Power150W6Output12/15 ... voltage3High efficiency& low energy consumption4Power LED light5One Year WarrantUniversal distribution DC tip connectorsSeries NumOutside pathInside pathlength141.71124.81.711351.41245.51 ...

Supplier: Anhui Tary Tongda Mechanical & Electrical Co., Ltd.

[China Manufacturers]

In stock 500W UPS, DC5V Output, DC 12V Output, AC110V Output

Feb 27, 2013

... Portable Power: 1.Product:ESP9500E/9500U 2.Voltage:12.8V 3.Capacity:36Ah 4.DC/AC ... Output 220V 500W 12V 36Ah Mini Lithium UPS Power LiFePO4 Supply: 1.Product ... :Portable UPS 2.Voltage:12.8V 3.Capacity:36Ah 4.DC/ ... 260VAC) IncludedLCD and LED IndicationMultiple Charge InputMultiple DC OutputReliable Lithium Battery Built InsideRugged Aluminum Case.User ...

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

[China Manufacturers]

5600mAh Charging Battery Pack Power Bank For Smartphone and other devices

Jan 07, 2013

5600mAh Charging Battery Pack Power Bank For Smartphone. With Samsung cell. With power indicator. With flashlight function. 1.Battery capacity: 5600mAh,Lithium-ion battery 2.Input voltage: DC 5V 3.Output voltage: DC 5V ,Output current: 1A4.With power indicator, microcomputer intelligent detection and display power 5600mAh Charging Battery Pack Power Bank For Smartphone and other devices

Supplier: Shenzhen Update Electronics Co., Ltd.

[China Manufacturers]

DC-42B Chinese engrarving Machine

Mar 10, 2013

1.CNC Carving Machine 2.DC-42B High Precision Main Spindle 3.Half- ... 5.CNAS & IAF /ISO9001 certificate CNC Carving Machine DC-42B NOItemsDC-42B Parameters1XYZ Positioning Accuracy±0.01mm/300mm2XYZ- ... Height280mm6Max. Worktable Load150kg7Machine Weight1.5T8CNC Engraving Power ConsumptionSingle Phase 220V/3KW9Spindle Motor Input Power1.5KW10Spindle Speed24000rpm11Engraving Highest Speed8m/min12CNC ...

Supplier: Wuxi Shijue Machinery Co., Ltd.

[China Manufacturers]

Professional 13mm New model Impact Drill KL-ID1313 Supply

Apr 11, 2012

Impact Drill Rated Input Power:600W No-Load Speed:0-2800r/min Drill Capacity: ... 60Hz Max. Drilling Diameter: 13mm No-Load Speed: 2800rpm Rated Input Power: 600W Rated Torque: no Rated Voltage: 210V/230V Weight: ... electric hand-mixer, electric blower, cut-off machine, electric power tool sets and so on. High quality, competitive price. ... order. Professional 13mm New model Impact Drill KL-ID1313 Supply

Supplier: Yongkang City Kailu Hardware Products Factory

[China Manufacturers]

Grid tie power inverter 300W 500W 1000W

Feb 09, 2013

... voltageVpvDC30.2VDCDC voltage rangeVpv 10.5V~28VDCMaximum output power factor99%Maximum input current15A20A25A30A40A45A65AAC output power200W300W400W500W600W800W1000WAC maximum output power200W300W400W500W600W1000WAnti-voltage ... ACOutput short circuit protection Current-limitingShow LEDInstallationWall hangingCoolingFanStandby Power<2WNight Power<1WAmbient temperature range-25 °C~60°CHumidity0~99 ...

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

[China Manufacturers]

Pure Sine Wave Inverter for Electric Power /3000w solar inverter /high quality 3kw pure sine wave inverter

Mar 14, 2012

... , output voltage, output frequency and socket type.)1. Input voltage: DC 12V / 24V / 48V (optional),2. Output voltage: AC110V / 220V / 230V / ... . Our products includingSolar modules Solar charge controller/solar regulator Power meter Power inverter Solar connector Solar cable Solar Application products Wind generatorFor ...

Supplier: Yueqing Nova Electronics Co., Ltd.

[China Manufacturers]

Ac Adapter Switching Adapter Switching Power Adapter with PSE safety approved

Feb 23, 2013

... PSE Ac Adapter Switching Adapter Switching Power Adapter with PSE safety approved . Advantages1. AC input power suitable for the world2. Soft ... -start current can reduce the AC input impact efficiency3. With ... , production and sale of backlight, LED lighting,LED power supply, power adapter.Our company has a registered capital of RMB ...

Supplier: Huizhou Dayear Electronic Co., Ltd.

[China Manufacturers]

EI Power Transformer12V--220V

Jan 20, 2013

... 240V AC, 50/60HzOutput: 12-24V DC+2pcs USB 5.2V portThis universal AC power adapter comes with 8 separate tips to ... : 120-230V AC (50-60Hz)Vibration input voltage range: 100-260V AC (47-63Hz)Input power: 120VAOutput power: 120WEfficiency: >80% (typical)Output voltage ... no load: 15V/16V/18V/19V/20V/22V/24V DC (0/+0 ...

Supplier: Dongguan Gaoyi Electronic Co., Ltd.

[China Manufacturers]

mobile phone power

Jan 29, 2013

... .Charge for iphone,Ipad e Portable battery charger mobile phone power bank+6600mah capacity+500 times lifetime+Charge for iphone,Ipad ... - Weight:240g Specification:- Built-in lithium polymer battery: 6600mAh- Input voltage:DC 4.8-5.2V- Outout: DC5V/1.2A(max),9V ... try to repair the product3. Pls don't place the power bank in humid air or in the liquid mobile phone ...

Supplier: Hangzhou Jueke Trade Co., Ltd.

[China Manufacturers]

2200mah power bank external battery pack/for iphone 2200mah portable battery power pack/battery pack for iphone

Mar 28, 2013

... Type:Cylindrical Lithium ion batteryInputVoltage:DC 5.0V (MAX)Current:DC 800mA (MAX)OutputVoltage:DC 5.0VCurrent:DC 800mACharging Time:0~4 ... black, silver,red Main application fielduniversal usage as stand-by power for cell phone, smart phone, iphone series products, Bluetoothmusic ... charge portable devices, and differentiates input port from output port.4. When charge for the power bank, do not use it ...

Supplier: Shenzhen Full Source Technology Co., Ltd.

[China Manufacturers]