switched mode power supply,China switched mode power supply Manufacturers, Suppliers

DF1761SL3A DC Two-way Power Supply

Mar 31, 2013

... -way Power Supply, 2-way,multi-mode of indicating,additional 5V/3A available CV,CC output,limiting and shorting protection DC Two-way Power Supply ... :2-way,multi-mode of indicating,additional 5V/3A availableCV,CC output ...

Supplier: Ningbo Zhongce Dftek Electronics Co., Ltd.

[China Manufacturers]

MPPT regulator 48V 50A charger Solar power supply

Mar 31, 2013

... recognition MPPT regulator 12V 50A charger Solar power supply Model I-P-MSC-DC12V/24V/48V- ... .MPPT charge mode,conversion efficiency up to 99%,can save 30%~60% of the power than traditional ... extend to 10 years in theory.6.Charge mode: three stages (fast charge,constant charge,floating ... I-P-MSC-DC12V/24V/48V-series40A50A60ACharge ModeMaximum Power Point TrackingMethod3 stages: fast charge(MPPT),constant ...

Supplier: Shenzhen I-Panda New Energy Technology & Science Co., Ltd.

[China Manufacturers]

Inverter Power Supply 500VA~5000VA (Proflex)

Mar 31, 2013

... with good quality smart appreance. Inverter Power Supply MODELPRNZ-500PRNZ-1000PRNZ-2000PRNZ-3000PRNZ-4000PRNZ- ... 4 msOutputOutput Voltage220V±3%ACOutput Frequency50HZ±1%Power Factor0.7Capacity350W700W1400W2100W2800W3500WTransfer time <=4 msGenerator working ... optional by CPU following the real power capacityBeepingDuring the battery mode, the beeping sound or slience optionalEnvironmentalTemerature ...

Supplier: Beijing Prostar International Electric Co., Ltd.

[China Manufacturers]

Uninterrupted Power Supply

Mar 31, 2013

... by-pass switchUPS can automatically monitor public power voltage under by-pass circuit mode, if input voltage exceeds rated value - ... still operate at normal condition,especially in some worse power supply environment. 5) Battery Switch-on FunctionThe device features its ... switch-on function,at no public power supply for UPS device,the battery can supply with power alternatively, and then provide with ...

Supplier: Foshan Prostar Science & Technology Development Co., Ltd.

[China Manufacturers]

1.8A 65W waterproof LED Switching power supply with PFC

Mar 31, 2013

1.8A 65W waterproof LED Switching power supply with PFC 1.Input voltage: 90V-265V 2.Meet CE/ ... /EMC 3.Waterproof, IP67; 1.8A 65W waterproof LED Switching power supply with PFC A. Features:1.Constant current design2. Universal AC ...

Supplier: Zhuhai Tian Yang Appliances Co., Ltd.

[China Manufacturers]

uninterrupted power supply ups

Jan 21, 2013

... battery mode adjustableProtectionshardware protectionsinput Breaker, Output Breaker, Battery breaker, Bypass breaker; DC Fuse, Fan, redundant power supply; ... temperature sensor, EPO (Emergency Power Off), audible alarmsSoftware ProtectionsDischarging batteries, ... , DC fuse open, %v power supply fail, 13.5 v power supply fail, inverter overvoltage, 200% overload ...

Supplier: Green Power Electronics (Shenzhen) Co., Ltd.

[China Manufacturers]

Hot! 250W 12V led light power supply with ce fcc ccc mark

Mar 31, 2013

power supply with 2 years warranty 100% full-load burning test ... Installed with EMI filter, minimum wave. led light switching power supplyHS-250W-12V OutputOutput Voltage12VOutput Current20AOutput Current range0~20AOutput ... impulse Current60A/230VACLeakage Current<3.5mA/240VACProtectionOverload Protection115%~135% Hiccup mode,auto-recoveryEnvironmentWorking temperature,moisture-10°C ~+60°C ,20 ...

Supplier: Shenzhen Taixinweiye Electronic Co., Ltd.

[China Manufacturers]

Switching dc power supply

Mar 31, 2013

... .1-2 year warranty 4.Professional rectifier manufacture Switch dc power supply 1.IGBT module 2.PWM &full bridge control 3.1 ... % / AC380±15% 50HZRated output voltage0-12VRated out current0-500ARated out power 6KWRange of outputConditioningAt 0 to100% of rated voltagesAt 0 to100 ...

Supplier: Ningbo Dorik Electronics Co., Ltd.

[China Manufacturers]

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

Mar 31, 2013

... AC input 3. PFC:67KHz PWM:134KHz 4.12V switching power supply 5.SP-240-48 MODELSP-240-5 SP-240-7 ... CURRENT<2mA / 240VACPROTECTIONOVER LOAD105 ~ 135% rated output powerProtection type : Hiccup mode, recovers automatically after fault condition is removedOVER VOLTAGE6.3 ~ 7 ... 12V,15V,24V,30V,48V) (TSW1 : detect on heatsink of power transistor)Protection type : Shut down o/p voltage, recovers automatically ...

Supplier: Hangzhou Kulon Electronics Co., Ltd.

[China Manufacturers]

Battery charger for EV DY077B,power supply

Jan 31, 2013

... battery charger is a chopping charger for power batteries in trolley buses. .Power equipment DY077B,power supply This power supply, EV battery charger is a chopping ... (max power 10KW).4.Work mode:constant voltage output/current limit.5.Protection :Under-voltage output,overlode output,overheat.6.Accesssory power supply:24Vdc ...

Supplier: Shenyang New Sunshine M&E Science Technology Co., Ltd.

[China Manufacturers]

line interactive ups power supply manufactuer with AVR

Mar 31, 2013

... start 5.Surge protection UPS systems, Uninterruptible power supply, UPS power supply with large power capacity ,Online UPS Features: No breaks, ... Green-environmental Protection Power.The commercial power input factor correction technique is used .Under the Normal mode, UPS achieves ... (auto sensing)OUTPUTAC Voltage Regulation (Batt. Mode)± 10%Frequency Range (Batt. Mode)60 Hz or 50 Hz ± 1 HzWaveform ...

Supplier: Shenzhen Jinyou Science & Technology Co., Ltd.

[China Manufacturers]

DUYD-D Series Single Phase Emergency Power Supply(EPS)

Apr 22, 2012

... Zhang by mail. DUYD-D Series Single Phase Emergency Power Supply(EPS) Verified Information This information is Verified by T ... Production Line Capacity Actual Units Produced(Previous Year) Power Supply / Module Telecom Power Supply 4,000 Sets / Month, Rectifier Module 330, ... 24 --- 2014/02/23 CE TUV Rheinland AE501846240001 Power Supply (High Frequency Switch Mode Rectifier) 2010/07/20 --- 2049/12/31 ...

Supplier: Beijing Dynamic Power Co., Ltd.

[China Manufacturers]

Three Phase Double Conversion Online Uninterruptible Power Supply Manufacturer

Mar 31, 2013

... 4. UPS, ECO, EPS Mode Three Phase Double Conversion Online Uninterruptible Power Supply Manufacturer 1.Brief introduction CHP3000 ... minimizing component-inventory managementFriendly design for consistent quality power and protection of related devicesSuitable For :Data ... phase lost outputovercurrent, short circuit, power factor lowEconomic running modeEconomic mode available,overall efficiency reach up ...

Supplier: Foshan Baykee New Energy Technology Incorporated Company (Shenzhen Branch)

[China Manufacturers]

Artesyn NFS110-7602PJ power supply NFS110 Series

Mar 31, 2013

... % new original product. 4. Competitive price and ... Artesyn NFS110-7602PJ power supply NFS110 Series NFS110-7602PJ x 790pcs stockInput Specification: Input voltage ... V22 V ± 1.5 V33 V ± 2.5 VOutput power limit:Primary power limitedPin max. 160 WPout min. 110 WMinimum output current ...

Supplier: Besternasia Electronics Limited

[China Manufacturers]

24V 500W LED Switch Power Supply

Jan 15, 2013

... years warranty 5.EMI filter installed Specification:24V500W LED switch power supply,constant voltageModelHS-500-12HS-500-13.5HS-500-15HS-500 ... INrush current50A/230VLeakage current<3.5mA/240VACOverload protection105%~135% hiccup mode, auto recoveryOver voltage protection115%-135% cut off the output, auto ... load is from 0% to 100%. 24V 500W LED Switch Power Supply

Supplier: Shenzhen GLS Technology Co., Ltd.

[China Manufacturers]

60w universal power supply for laptop with best quality

Sep 27, 2012

... charged battery and automatically switches to a saver mode to prevent overcharging and short circuit.2. ... .laptop AC adapter with high quality60W switching adapter power input voltage range:100-240Vac12V15V19V24V 5A4A3.14A2.5A ... Range Voltage]:AC 90—264V,47/63Hz [Output Power]:60W [Output Voltage]:12V-24V [Over Voltage Protection ... CB FCC SAA EK 60w universal power supply for laptop with best quality

Supplier: Shenzhen Shengda Power Tech Co., Ltd.

[China Manufacturers]

40kva three phase high voltage power supply ups (3C3 Series)

Mar 31, 2013

... input range 5.CE&ROHS 40kva three phase high voltage power supply ups (3C3 Series) The excellent performance:1.IGBT based , ... range which is suitable for very unstable power supply situation.5. Generator input acceptable.6. Power Factor Correction Achieve input PF 0. ... ;when input frequency exceeds ±8% or under the mode of battery power supply, frequency output should be±0.1%of nominalOutput Voltage ...

Supplier: Helior Technology Co., Ltd.

[China Manufacturers]

800VA offline UPS standby power supply

Mar 05, 2013

... , short circuit protection Modified Sine wave 800VA offline UPS standby power supply, for computer systemProducts outlook picture:UPS output sockets picture, (the ... , overload and short circuit protection function.Auto charge in mains mode when UPS is shut off.Auto turn on function on ... mains mode.We also produce a series offline UPS, please see below ...

Supplier: Shante Zhuhai Electronics Co., Ltd.

[China Manufacturers]

CE CCC UL RoHS GS PSE approval 200W Industrial Switching Power Supply

Dec 11, 2012

Industial Switching Power Supply Input:AC95~265V 47/64HZ Output: ... ,CCC,GS.FCC.PSE,BS 200W Industrial Switching Power Supply Detailad Description1.Low cost,high reliability2.Over voltage, ... precision,low noise.b>hold time 20ms.5.Work mode: constant voltage6.Condition: a>Work temperature:--5--+50 ... ,10%--95%RH7.Cooling mode: open natural8.Symbol energy efficlency.no-load(empty) power consumption<0.5W.9. ...

Supplier: Shenzhen Longchuang Electronic Technology Co., Ltd.

[China Manufacturers]

CE ROHS 50w 24v ac dc power supply

Mar 31, 2013

... customized specification 5.High efficiency 50W Single Output Switching Power Supply Features : Universal AC input/Full range Protections: Short ... 240VACPROTECTIONOver Load110 ~ 150% rated output powerProtection type: Hiccup mode, recovers automatically after fault condition is removedOver Voltage5.75 ... .8VProtection type: Shut down o/p voltage, re-power on to recoverENVIRONMENTWorking Temp.-20 ~ +60°C ( ...

Supplier: Yueqing Leyu Electric Automation Co., Ltd.

[China Manufacturers]