what is uninterruptible power supply upsworking - China what is uninterruptible power supply upsworking

class c power supply surge protection device with maximum discharge current 40KADec 22, 2012

... overvoltageprotection in AC50/60Hz, 230/400V. The product is with an internal nonserviceableseparating device. When the surge protective ... devices is overcurrent or overvoltage andthe puncture is nonserviceable, the nonserviceable separating device will ... window will turn red from green. class c power supply surge protection device with maximum discharge current 40KA

Supplier: Zhejiang Siqi Electric Co., Ltd.

China
ADD:Export-Oriented Economic Development Zone, Liushi Town, Yueqing,wenzhou city,Zhejiang
TEL:86-577-61737670

Mobile Power Supply Power Bank Pack 5000mA For iPad iPhone 4G 3G&3GSDec 22, 2012

... with kinds of changeable connectors, you can power and recharge your mobile or PDA,iPod, PSP ... other mobile devices anywhere6)Flexible recharging of Power Pack via notebook USB port or wall adapter ... whiteWhat's in the box :1-YOOBAO Black Power Bank1-Multi Lead USB Adaptor Cable1-iPod/iPhone ... Adaptor1-Sony Adaptor1-Charge Connector Mobile Power Supply Power Bank Pack 5000mA For iPad iPhone 4G 3G ...

Supplier: Shenzhen Lapland Technology Co., Ltd.

China
ADD:RongChao Garden 22 House 234 Buji Street LongGang District Shenzhen City,Shenzhen,Guangdong
TEL:86-755-83892883

100W LED Power SupplyDec 22, 2012

... 3.90~130VAC and 170~250VAC XDriver Waterproof 100W LED Power Supply is a universal device that operates on input voltage ranging from ... brackets at both ends of the power supply can enable customers to install it easily.Waterproof 100W is the ideal and cost effective ... * W2.76* H1.77 inch)Features and Benefits of LED Power Supply:-Direct Assembly on DIN-Rail;-Enclosed and compact housing, weather ...

Supplier: ATG Electronics Corp

China
ADD:628 Zhangyang Road, Suite 1-21B,Shanghai,Shanghai
TEL:86-21-58350166

BSI British 3 way electrical adapter, uk socket, power supply, with individual switch controlDec 22, 2012

... . WHITE.3 way electrical adapter, uk socket, power supply, with individual switch control. It is very safe and convenient to use. Hign quality ... your concern... BSI British 3 way electrical adapter, uk socket, power supply, with individual switch control

Supplier: Yuyao Zhongjian Electric Appliance Co., Ltd.

China
ADD:Yuhuan Industry Zone,Xiaoluxia Village,Simen Town,Yuyao,Zhejiang
TEL:86-574-62166156

CE Approved High Voltage DC Power Supply (DCB500)Dec 22, 2012

... Descriptions1. Application:It is applied to power plant, substation as a relay protection, breaker control, emergency lighting power supply and battery charger.2 ... . Specifications:A) Supply voltage: 380VAC± 15%(3 phases) ... for battery and insulation. CE Approved High Voltage DC Power Supply (DCB500)

Supplier: Zhejiang Donghua Information Control Technology Co., Ltd.

China
ADD:Room1104, Changdi Torch Edifice, Building 1, No.259, Wen San Road, Hangzhou City.,Hangzhou,Zhejiang
TEL:86-571-56838819

HDMI to 3G SDI converter, DC 5V/2A power supply.Dec 22, 2012

... signal without any loss. For professionals this means that it is now easier to convert your high def HDMI signal with ... of cable. Package:HDMI to 3G SDI Box-----------------------------1PCS5V DC Power Supply Adaptor-----------------1PCSOperation Manual---------------------------------1PCS HDMI to 3G SDI converter, DC ...

Supplier: Shenzhen HDCVT Technology Co., Ltd.

China
ADD:The 7th floor, 5th building, Lihe Industrial Park, Songbai Rd, Xili Town, Nanshan District, Shenzhen, China 518055,,
TEL:00-86-36816040-805

150w waterproof IP67 led power supplyDec 22, 2012

... LED power supply 2. Output:12V5A 2. Warranty:2 years 3. CE & RoHs certified Parameter standardModel:150w power supplyTechnologic ... , rowing the , the wreath oxygen, transform 2. Power cable and the label paper to should 3. The ... date print clearMarkThe product label is right clear, neat, have no folding lineOtherWhether manual ... mm): 235×126×59mm 150w waterproof IP67 led power supply

Supplier: Shenzhen Winstar Power Technology Ltd.

China
ADD:5/F, Building A2,Jindida High-Tech Industry Park, Dalang, Longhua Town, Bao'an District,Shenzhen , China,518109,Shenzhen,Guangdong
TEL:86-755-33148730

Waterproof Switching Power SupplyDec 22, 2012

... installations 3. 12V/24V 4.CE&ROHS Waterproof Switching Power Supply SUNSHINE Waterproof transformer adopt top-grade aluminum alloy as ... 50A/220VAC PROTECTIONShort circuitProtection type : recovers automatically after fault condition is removedOverloadoverload protected @ 145-160% above peak ratingOver temperatureProtection type ... , line regulation and load regulation. Waterproof Switching Power Supply

Supplier: Shenzhen Sunshine Led Limited

China
ADD:5F,B Building,DaTian Printing Factory,5th Industrial Area,TianLiao Village,GongMing Town,Bao'an District,Shenzhen, China,Shenzhen,Guangdong
TEL:86-755-27735661

UPS(Uninterrupted Power Supply)Dec 22, 2012

... (Uninterrupted Power Supply) 1. BACKUP,ONLINE 2. CE certification 3. Output voltage 220v UPS(Uninterrupted Power Supply):This kind of interrupted power supply use ... the highest technique of power supply manufacture. It is special for the ... checkout equipment, TV sets, office appliances. UPS(Uninterrupted Power Supply)

Supplier: Zhejiang Honle Electric Co., Ltd.

China
ADD:No.9# xinguang industrial zone liushi town,Yueqing,Zhejiang
TEL:86-577-61762777

LED power-supplyDec 22, 2012

... -span for the LEDs. Each LED power supply is designed as a compact, electronically stabilized mechanism. All power suppliesare protected against overload, overheating and ... life, your wise choice!max out put power :15w-60woutput vottage:12v or 24v Waterproof power supply with Constant voltageInput Voltage :90V-110V ...

Supplier: Shenzhen Bright-Land Opto-Electronic Co., Ltd.

China
ADD:No.A, 4/ F, Bldg. 1 HuaFa Electronic Ind.Park, Gongming, Guangming New District, Shenzhen,Shenzhen,Guangdong
TEL:86-755-29080406

regulated power supplyDec 22, 2012

... electronic equipment. The AVS30 is the most complete power protection device combining over-voltage, under-voltage, power-back surges and spikes/surge ... repeatedly during fluctuations nor it is subjected to a massive surge normally experienced when power returns after power cuts. Also accommodating a ... and complete circuitsWeight500gmDimensions210 x 132 x 53mm Wiring Diagram: regulated power supply

Supplier: Minyang Group Co., Ltd.

China
ADD:Minyang Mansion,Liushi, Wenzhou,P.R. China,Wenzhou(Yueqing),Zhejiang
TEL:86-577-62762670

copper conductor xlpe insulated power supplyDec 22, 2012

Power Supply 1, Stable supplier of the State Grid 2, sincere ... Insulated, Steel Tape Armored and PVC Sheathed flame- retardant Power CableLaid underground. Cable can bear outer mechanic force, but should ... shall not be higher than 250 oC.3. The power cable is not limited by drop in level when being laid, ... installed and maintained easily and conveniently. copper conductor xlpe insulated power supply

Supplier: Henan Leshan Cable Co., Ltd.

China
ADD:Guanwangmiao Industrial Cluster Park,Zhumadian,Henan
TEL:86-371-55612335

Digital vehicle meter (power supply DC4-30V measure range DC4-30V and current 10A,20A,30A...via shunt)Dec 22, 2012

... /Blue color disply always available-XLS12DC/DC-AUM Series is Dual-display insturment-The position of decimal point can ... setting-Auto polarity changing-Sample Frequency 400ms-Install tapping sizeSpecification-Power supply:DC4-30V-Display high-lighted 9mm -Reading 999 (3digit) ... cooperated with Panasonic about 13 years Digital vehicle meter (power supply DC4-30V measure range DC4-30V and current 10A,20A ...

Supplier: Shaanxi Xieli Photo Electric Instrument Co., Ltd.

China
ADD:2 Xinke Road, Eastern Development District,Xi'an,Shaanxi
TEL:86-29-82622375

solving ways on Power supply UV capacitor and UV transformer on UV machineDec 22, 2012

... 2.UV transformer failure Solving ways on Power supply UV capacitor and UV transformer on UV ... Curing machine Problem PartFailure PhenomenonFailure reasonSolving ways Power supplyNo power to equipment(Indicate lamp do not ... after work for a whileAir switch capacity is too smallAir switch capacity should be greater ... the device solving ways on Power supply UV capacitor and UV transformer on UV machine ...

Supplier: Shenzhen Sunkun Technical Co., Ltd.

China
ADD:AiLian Industrial area,LongGang district,ShenZhen,Guangdong
TEL:86-755-28996592

good quality dimmable engineering LED driver led power supply reasonable priceDec 22, 2012

... treatment good quality dimmable engineering LED driver led power supply reasonable priceFeatures:water-proof LED driverRegulated output with ... )X3Wengineering typeAbout USHK yuanliang international lighting co.,limited is a compreshensive enterprise that set research and development ... the LED lighting and traditional lighting. Production base is located in china lighting manufacturing base -Leliu town ...

Supplier: Foshan Shunde Yuan Liang Lighting Co., Ltd.

China
ADD:4, Xiqi Road, Jiangcun Industrial Zone, Leliu,Shunde, Foshan, Guangdong, China,FOSHAN,Guangdong
TEL:0086-757-22186906

Fashion multi-function Solar mobile power supplyDec 21, 2012

use high conversion efficiency is single monocrystal silicon sheet; Solar energy conversion efficiency as high as 16% above; Fashion multi-function Solar mobile power supply

Supplier: Shanghai Godier Electronics Co., Ltd.

China
ADD:RM2109 ,block B,LongDe Building ,No 371 tian he road ,guangzhou,Guangzhou,Guangdong
TEL:86-20-61139039

9v power 5 guitar pedals power supplyDec 21, 2012

... .no memory effect,low self-discharging 9v power 5 guitar pedal power supply 1.The battery is a really green environmental protection safety battery ... voltage and can discharge the power stored and it is easy to carry.9.The battery can power 5 depals at the same ... in a cool dry surrownding if its stand by 9v power 5 guitar pedals power supply

Supplier: Wuhan Kailing Electronic Co., Ltd.

China
ADD:15# Huangli Rd, Wuchang district, Wuhan City, Hubei Province, China,Wuhan,Hubei
TEL:86-027-86787445

Antenna Amplifier Power Supply Units PSM114Dec 22, 2012

... in DTT installations Output short circuit protection Antenna Amplifier Power Supply Units PSM114, Power Supply, Adjustable Power Supply unitsFeatures:1. LEDs indicate signal strength2. Connects ... feel free to contact us at any time if there is any question. TransportationAll available shipping ways could be applied, ... cargos for you before the goods arrive. Antenna Amplifier Power Supply Units PSM114

Supplier: Philex Electronic (ningbo) Co., Ltd.

China
ADD:Qifa Industrial Park, NO.599 Qiming Road,Ningbo,Zhejiang
TEL:86-574-88492111

PC Power Supply Cheap Waterproof LED Driver WholesalesDec 22, 2012

... 100-240V output 12V/24V/36V output Watt 6W PC Power Supply • Model: YSV-45-24• DC Voltage:24VDC• DC current:1 ... .9A• Rated power:45W• Input power:90~264VAC• Efficiency: 85%• Size:220*30*20mm• Packing ... design is available -Supply superior after-sale service If you are interested in any model, kindly inform us in detail. PC Power Supply Cheap ...

Supplier: Jinhua Doublek Acousticon Co., Ltd. Yiwu Branch

China
ADD:401room,no.2 building no. 71 jiangnan 4th district,yiwu,Zhejiang
TEL:86-579-85582835

Power supply switching mode TransformerDec 21, 2012

High Frequency Switching Power transformer ,Customer's designs are welcome JQL Switching Power Transformer is applicable to all kinds of power sources frameworks. This Switch Power Transformer is extensively in use of many electronic products power transforms and industries. Power supply switching mode Transformer

Supplier: Shenzhen Jingquanli Electronics Co., Ltd.

China
ADD:3A09,North Block,CangSong Building,TaiRan Industrial,Futian District,shenzhen,China,Shenzhen,Guangdong
TEL:86-755-83843482-601