power supply back up,China power supply back up Manufacturers, Suppliers

line interactive ups power supply manufactuer with AVR

Mar 31, 2013

... 4.Cold start 5.Surge protection UPS systems, Uninterruptible power supply, UPS power supply with large power capacity ,Online UPS Features: No breaks, SAI, ... voltage. By pressing the ON button ,UPS can start up normally. 5. Alarm High-low Battery Input Voltage Protection ... Bypass output by alarming .After the load back to normal, UPS automatically transfer back to inverter output. 10. Over-temperature ...

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

[China Manufacturers]

Back up Battery Pack for iPod

Dec 02, 2012

... life &no memory effect5.Good security,reliability &Environment Recycling6.Effective power supply &Electric-saving functionSpecificationCapactiy: 3600mAh1.Output Voltage: 5V2.Output Current: 2A ... require a 5V power supplyCan be put anytime and anywhere when out of powerCan recovery when short circuit Back up Battery Pack for ...

Supplier: Ningbo Hi-Tech Zone Polarmate Electronic Co., Ltd.

[China Manufacturers]

Hot!!!Solar Grid Energy System Complete Parts With Back Up

Nov 12, 2012

... service hot!!!Solar Grid Energy System Complete Parts With Back Up grid tied solar system solar system on gridProduct features- ... most valuable cooperator in China. On grid solar power supply system- SPB-5KWSystem Basic Information Solar panel rated output ... with specification suitable for solar system,100mOn grid solar power supply system- SPB-10KWSystem Basic Information Solar panel rated output ...

Supplier: Foshan Tanfon Energy Technology Co., Ltd.

[China Manufacturers]

32V/3A Programmable Power Supply

Nov 13, 2012

... calibration software Operation modes PRODUCT FEATURES·Programmable power supply with an overall digitalization.·2 channels regulable ... (0 ~ 40°C)Voltage100ppm + 3mVCurrent100ppm + 3mARead back ResolutionVoltage10mVCurrent1mA(2mA rated current >3.0A)Response TimeVoltage rise10 ... H) × 380(L)mmWeights10KgOperation EnvironmentIndoor use,Altitude up to 200m PRECAUTIONS BEFORE OPERATION When line voltages ...

Supplier: Nanjing Glarun-Atten Technology Co., Ltd.

[China Manufacturers]

50W switching power supply with single output

Nov 13, 2012

... , you can use any packing situation.Feature (50W switching power supply)High qualityLow rippleCompact sizeLow operating temperatureCompatible to different voltage levelOver ... output voltageOver load protection: 105%~150%fold back current limiting auto-recoverySetup, rise, hold up time: 200ms, 50ms, 30ms at full ... standards: design refer to FCC part 15J. 50W switching power supply with single output

Supplier: Zhejiang Xiaogen Elec. Equipment Co., Ltd.

[China Manufacturers]

Multibio700/iface7 face and fingerprint access control with 110-240V power supply, electric lock, PC exit button

Mar 31, 2013

... zones, 99 groups and 10 unlock combinations, anti-pass back and dismantle function. Specifications: CPUZK Multi-Bio CPU 630MHzMemory256M ... L)*100(H)*195(W) mmGross Weight0.87 kg Power Supply: Power output: Standard 12VDC,3A Control electric locks or bolts ... size: 15MM protruding length X 15MM diameterOperating voltage: 12VDCStart-up current: 450mAOperating Current: 45MAThe lock core strength: stainless ...

Supplier: Guangzhou Geter Electronics and Technology Co., Ltd.

[China Manufacturers]

The core 18650 safety and efficiency,Mobile Power Supply with High Capacity

Oct 19, 2012

... Name:The core 18650 safety and efficiency,Mobile Power Supply with High Capacity Features:Delicate,convenient and high capacity ... accessories.Iphone,ipad,mobile phones and digital products portable power supply.IntroductionThis product is a lightweight,environmentally friendly,high ... only can power the portable device directly,but also change the built-in battert.It provides adequate back-up energy ...

Supplier: Shenzhen Etross Telecom Co., Ltd.

[China Manufacturers]

Sollatek Automatic Voltage Switcher micro(AVS 30A), switching power supply

Apr 01, 2013

... plug in your appliances. When the mains power supply fluctuates outside pre-set tolerances (nominally 190V and ... the stat-up delay provides protection against power-back surges commonly experienced after resumption of power in a power cut situation. ... against: High & Low -voltage, Surges/ Spikes, Power back surge, LightningMax.30AWait time30 seconds or 3 minutesApplicationAir-conditioner, ...

Supplier: Yueqing Langir Electric Co., Ltd.

[China Manufacturers]

100W Single Output Switching Power Supply (Universal Type SKS-100B

Jan 06, 2013

... /240VAC OUTPUT PROTECTION Over Load 115%150% Protection type: Fold back current limiting, auto-recovery ENVIRONMENT Working Temp., Humidity-10+50 ... μ parallel capacitor. 3.Tolerance: includes set up tolerance, line regulation and load regulation 4.The power supply is considered a component which will ...

Supplier: Yueqing Zhicheng Electrical Equipment Co., Ltd.

[China Manufacturers]

Online & Sine Wave Uninterruptible Power Supply(UPS)

Feb 09, 2012

... 6AH*812V/7AH*812V/7AH*2012V/9AH*20Back-up Time(Half/Full Load)≥4/10≥5/ ... Time≤8Hours,Charging Up to 90%AudibleAlarmBattery DischargeBeeping sound every 4 seconds after utility power failsBeeping sound ... /LCD Indicator StatusInput/Output Voltage,Frequency,Output Power,Battery,Utility,Inverter,Overload,Fault,BypassCommunication PortRs232/ ... .00 Online & Sine Wave Uninterruptible Power Supply(UPS)

Supplier: Sunlogic Electrical Appliance Limited

[China Manufacturers]

Portable Solar Power Supply

Feb 13, 2013

100W Portable Solar Power Supply 100W Portable Solar Power Supply Model No. KSB100Solar Panel 100WStorage Battery 12V 100AH ... bateryCharge Controller 12V 20ACharging Time 10 hrsAC Output Norminal Power 300WPeak Power 600WContinuous Output Power240WOutput Voltage 200V 50Hz modified sine ... can be used in emergency, such as family use, back-up power for office;3) It is suitable for camping,traveling, ...

Supplier: Ningbo Komaes Solar Technology Co., Ltd.

[China Manufacturers]

External back up battery charger case for iphone 3G

Jun 28, 2012

External back up battery charger case for iphone 3G 1 good quality 2 ... 3GS applied to coat type intelligent mobile power supply, power supply capacity of 1200mAh, UV wear-resistant oilMobile power RM-6205 main technical parameters IPhone ... , manualColor: black, red, white, purple ONLY BLACK IN STOCK External back up battery charger case for iphone 3G

Supplier: Shenzhen Delitop Technology Co., Limited

[China Manufacturers]

Solar Power Supply System

Mar 26, 2013

... . Supply all Kinds solar panel system 2. On-grid solar panel system 3.Off-grid solar panel system It provide power for ... ; In can be used in emergency, such as family use, back-up power for office; It is suitable for road building and some ... Control box: 45cm(W)x39cm(D)x64.5cm(H) Solar Power Supply System

Supplier: Hebei Zhongming Energy & Technology Co., Ltd.

[China Manufacturers]

240W Single Output SWITCH POWER SUPPLY

Mar 31, 2013

... iytoyt voltageOver Load protection........................105-150% fold back current limiting,auto-recoverySetup,Rise,Hold up time................. 200ms,80ms,20ms at full load ... .2kg,18PCS/21.0kg/1.2CUFT 240W Single Output SWITCH POWER SUPPLY

Supplier: Yueqing Cejie Electrical Appliance Factory

[China Manufacturers]

regulated power supply

Mar 08, 2012

... AVS13 MicroProtects against:Over-Voltage Under-voltageSurges/Spikes Power back surges Description:Low power (under-voltage) will damage any refrigeration appliance ... a massive surge normally experienced when power returns after power cuts. Also accommodating a start up / inrush current of 110Amps.Furthermore, ... circuitsWeight500gmDimensions210 x 132 x 53mm Wiring Diagram: regulated power supply

Supplier: Minyang Group Co., Ltd.

[China Manufacturers]

uninterruptabe power supply

Jul 06, 2012

1.good quality 2.best price back-up UPS is a technically-modified new product of the company on the basis of the previous UPS-5000VA one and has multifucation as automatic volatage regulation of local electricity synchronous switches for users load,protections of over-voltage,over-current,overcharge of batteries,feed and so on. uninterruptabe power supply

Supplier: Wenzhou Kangyu Electrical Co., Ltd.

[China Manufacturers]

UPS Uninterruptable Power Supply

Nov 22, 2012

Stable performance, light weight. ups power Back-up UPS is a technically-modified new product of the company ... , over-current, overcharge of batteries, feed and so on.ups power. UPS Uninterruptable Power Supply

Supplier: Zhejiang Sentai Electrical Apparatus Factory

[China Manufacturers]

50W Switching Power Supply S-50 Series

Sep 12, 2012

... ) 4.1 Year Warrant 50W Single Output Switching Power Supply S-50 Features:AC input range selected by switchProtections ... / 240VACOVERLOAD105 ~ 150% rated output powerProtection type : Fold back current limiting, recovers automatically after fault condition is removed.WORKING ... 47uf parallel capacitor.3. Tolerance: includes set up tolerance, line regulation and load regulation.Mechanical Specification:

Supplier: Wenzhou Mingwei Automation System Co., Ltd.

[China Manufacturers]

sell S-150-12/24 switch power supply

Jun 01, 2012

... we have 5V 9V 12V 15V 24V switch power supply/ switching power supply/ SMPS/ power supplyAC input selectable by switchprotections: short circuit/ ... voltage protection---------105%-150% fold back current limiting, aotu-recoverySetup, rise, hold up time--------100ms, 50ms. 20ms at ... : Carton 42X33X24 15PCS/CTN 1500g switch power supply/ switching power supply/ SMPS/ power supply sell S-150-12/24 switch ...

Supplier: Yueqing Qianwei Electric Co., Ltd.

[China Manufacturers]

led power supply

Feb 09, 2013

... DC Voltage: 5VRated Current: 60ACurrent Range: 0-60ARated Power: 300WRipple &Noise(MAX): 150mVp-pVoltage Tolerance: 4 ... /50ms/20ms/500ms PROTECTION:Overload: 110%~150% Fold back current limiting, recovers automaticallyOver-Voltage: 115%~135% Protection ... , auto-recoveryOver-Heating: Temperature up to 50°C,fan auto starts; up to 70°C, output auto ... pcPacking: 17pcs/21KgMTBF: 100,000Hours led power supply

Supplier: Best Wisdom Industrial Limited

[China Manufacturers]