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

USB Cable+AC Power Adapter Wall and Car Charger for Apple iPod iPhone 4 4G 4s-- 3 IN 1 SET

Mar 07, 2013

... against voltage backflow to car's electrical system. Integrated LED power indicator with electrical fuse to prevent damage to iPod, battery ... , Plug and Play, No tools reqiredSpecifications - AC input power: 110-220V // AC 50/60 HZ // DC input: 12V-24V // Out: 5-12VDC = 1000mA +/- 50mA ... 24 business hours for us to response USB Cable+AC Power Adapter Wall and Car Charger for Apple iPod iPhone 4 ...

Supplier: Shenzhen Yovatar Technology Co., Ltd.

[China Manufacturers]

Power Bank 20000mAh

May 04, 2012

... USB Output Hot Selling With LED Indication 20000mAh Universal Power Bank External Battery Charger Dual USB Output Hot ... Selling 20000mAh Universal Backup USB Battery Power Bank External Battery Pack Charger With Retail BoxProduct Features ... and outdoor activities.Specifications:*Capacity: 20000mAh Li-Polymer*Input Voltage: DC 5.0V*Input Current: 1000mA (Max)*Dual USB output, charge ...

Supplier: Shenzhen 10000T Gift Co., Ltd.

[China Manufacturers]

8,400mAh power bank for different devices

Jun 15, 2012

... name: FISON power banko Suitable for mobile phones and MID.o Capacity: 8,400mAho Device type: external battery packo Input: 5V DC, 1 ... ,000mAo Output: 1,000mAo Color: white Set contains:o FI-632 Power bank (8,400mAh ... User Manual Features:o High capacity, rechargeable, and universal power packo Keep talking and keep playing longero Five LED indicators ...

Supplier: Ganzhou Fison Electronic Co., Limited

[China Manufacturers]

Built in power module v.35 to fiber optic v.35 fiber optical modem

Mar 31, 2013

... (40 to 185F) 95% RHPower RequirementsPower Input: AC /DC optional DC power: DC-48V (-36V~-72V )AC power: AC220V (185~265V) Power Consumption: <5Walt Mechanical SpecificationsDimensions: 23cm ...

Supplier: Guangzhou Optical Bridge Communication Equipment Co., Ltd.

[China Manufacturers]

Portable Solar power charger,support mobile phone,laptop,Camera,PAD,Ipod,MP3 and MP4

May 25, 2012

... design 3.safely use 4.Charger self-protect Solar Power charger specification,Inside battery capacity:1350mAHSolar Panel specification:5. ... 5V/70mAInput Voltage:DC 110-220VOutput Voltage:5.5VOutput current:450mASunlight charger time ... about 12-14 hoursuse computer or DC adapter to charger about 3-5 hoursProduct Size:95* ...

Supplier: Shenzhen GML Technology Co., Ltd.

[China Manufacturers]

SWG-3KST solar power inverter

Sep 05, 2012

... , easy installment.Technical parameters(3KST) DC SideMax input power3300WMax input voltage 450VMPPT Voltage range165V~380VMin Voltage120VMax. Input current18ANo. of DC input string2Number of MPP trackers1AC SideRated ... output current <3% (rated power)DC Current Injection<0.5% (rated output current)SystemMax. Efficiency Euro. EfficiencyMPPT efficiencyDC input insulation monitoringAC leakage current ...

Supplier: Hefei Solarway Energy Technology Co., Ltd.

[China Manufacturers]

GW4200-DS solar inverter dc-ac

Mar 31, 2013

... . Detailed Parameters of GW4200-DSModel NameGW4200-DSDC input DataMax. DC Input Power[W]4600Max. PV-generator power [W]2500Max. DC Voltage [V]580MPPT voltage range [V ... ]125~550Turn on DC Voltage [V]125Max. DC work current ...

Supplier: Jiangsu GoodWe Power Supply Technology Co., Ltd.

[China Manufacturers]

GTI 1.5KW/2KW Grid Tied Inverter for PV Solar Power

Feb 07, 2013

... -2KSInput parametersMaximum Input Voltage (DC)450V Range of Input Voltage (DC)200V-450VMaximum Input Current (DC)13AMaximum Power from Panels1760W2350WPV ... 50Hz or 60HzPower Factor1Maximum Efficiency94%Power Consumption <7W(standby mode)Power Consumption in Night<0.1WProtections ... ConceptConvection Noise<30dBDisplayLCD & LEDsCommunication RS485 Points of power curveMinimum 5, Maximum 20. GTI 1.5KW/ ...

Supplier: Challentec (Wuxi) Co., Ltd.

[China Manufacturers]

Inverter Pulse TIG (AC/DC) arc seam welding machine

Jan 14, 2013

... seam welding machine welder suitable for steel, copper. TIG (AC/DC) arc seam welding machineFunction and FeaturesDC TIG &AC TIG. ... welding seam.Build-in protection circuit. Safe and reliable performance.DC welding function is suitable for stainless steel, alloy steel, carbon ... 250PAC/DCTIG(WSE)315PAC/DCInput power(V) (Single phase) AC220V±15% (Three phase) AC380V±15% Rated input capacitance(KVA)4.66.38 ...

Supplier: Shenzhen Wenada Welding Equipment Co., Ltd.

[China Manufacturers]

high power LED

Apr 28, 2012

... heat sink 3.Long life span of>50,000h high power LEDModelRN-12-15-PPower15W30/50/80WVoltage12V/DC24V/DCInput VoltageDC 12V ... (10-18V)DC 24V (18-30V)Efficiency90%LED Luminous Efficiency 90-100Lm/W100 ... provide OEM and ODM. Feel free to contact us ! high power LED

Supplier: Wenzhou Rineng New Energy Technology Co., Ltd.

[China Manufacturers]

Low Voltage Pwm DC Controller

Jan 21, 2013

Pwm DC Controller is designed for battery-powered low-voltage high-power direct current motors.such as electric vehicle. Jeenda controls specializes ... and using the controller. The main technical parameters 1. The input voltage: DC: 72V 2. The output voltage: 0~72V 3. The ... +55 7. The ambient humidity: Non-condensing Low Voltage Pwm DC Controller

Supplier: Yueqing Hecheng Electrical Co., Ltd.

[China Manufacturers]

Multi-service Management Rack Mount Access Platform

May 28, 2012

... slots, including 16 data slots and 2 power slots, 4U hight, power supply: 220V, dual power backupsSPC-CHAS02-DC19'' rack, managed by ... including 16 data slots and 2 power slots, 4U hight, power supply: -48V, dual power backupsKSPC-POWER-ACPower supply (220V) card for SPC-CHAS02- ... KPOWER-ACKSPC-POWER-DCPower supply (-48V) card for SPC- CHAS02-DC, one SPC-CHAS02-DC needs 2 pieces of KSPC-POWER-DCKSPC-NM ...

Supplier: Beijing Spacecom Co., Ltd.

[China Manufacturers]

High power battery tester battery test equipment battery test system BTS5V1000A

Feb 17, 2012

... Battery tester's internal electrical power supply uses the high efficiency switching power supply, the energy conservation effect is ... current to constant voltage without pinnacle, protect battery. Input PowerAC 380V ± 10% / 50HzresolutionAD: 15bit; DA: ... 12bitInput Resistance≥ 1MΩInput Power74667WChannel FeaturesConstant Current Source and Constant Voltage Source with ...

Supplier: Shenzhen Runrise Technology Co., Limited

[China Manufacturers]

Private model Power bank with 2500mah

Jun 03, 2012

... model power bank with 2500mah Model P16-25Product name 2500mA/H Gather lithium batteryInput voltage DC 5V/500MAOutput voltage DC 5V1000MAWeight ... life time Charge and discharge cycle≥500 timesLED show power source, recharge control and unique protect circuit design.Protection ... .minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Private model Power bank with 2500mah

Supplier: Shenzhen Xinzili Electronics Co., Ltd.

[China Manufacturers]

TRR7800L Very Low Input 4-way Return Optical Receiver

Feb 05, 2012

... 1U, 4 independent receiver modules low to -27dBm input power LCD panel SummarizeTRR7800L Return Optical Receiver as an important ... ,Normal two operating modes optional·High quality switch power supply, wide range and high reliability·Perfect security electric ... Interface AC 220V General19Dimensionmm3184×43×432W×H×L20Power Supply AC50Hz220V30VA 21Operating Temperature°C0~+50 22Storage Temperature°C- ...

Supplier: Lootom Telcovideo Network (Wuxi) Co., Ltd.

[China Manufacturers]

Fast Speed DC roller shutter motors( center install)

Mar 31, 2013

... allows you to open or close door in case of power failure4. Turn on control box LED light automatically when you ...

Supplier: Foshan Perth Intelligent Door Co., Ltd.

[China Manufacturers]

Supply single-stage 0.37-2.2KW water pump

Dec 18, 2012

Asynchronous :two poles IP 55 protection Class Finsulation Single phase version built-in thermal protection Passed CE Motor:Asynchronous ,two polesIP 55 protectionClass FinsulationSingle phase version built-in thermal protectionWarrenty:1 yearInput power:0.37kw 0.5HPPacking size:465*175*260 and so on Supply single-stage 0.37-2.2KW water pump

Supplier: Guangzhou Liwan District Jackbo Sports Goods Hong

[China Manufacturers]

3xAA battery supply with built in timer Ionic Air Purifier USB

May 04, 2012

... Meeting rooms Local working space Small printing rooms 3xAA battery supply with built in timer Ionic Air Purifier USB

Supplier: Aquapure CN Ltd.

[China Manufacturers]

DC-powered electric hoist

Mar 06, 2013

... lower limit device Protection from incorrect connection of battery poles • DC-powered • Overload limit device • Upper and lower limit device • Protection ... of use:single hook/Double hook • Rated Volt: 12V ~ 24v DC • Input power:400W • Reted lifting weight: 200kg(Single-line), 400kg(Double-line ... (Single-line), 2m/min(Double-line) • Rope diameter:3.8mm DC-powered electric hoist

Supplier: Bada Mechanical & Electrical Co., Ltd.

[China Manufacturers]

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]