under and over voltage,China under and over voltage Manufacturers, Suppliers

solar street light price list CE & ROHS certification 5year warranty

Mar 16, 2013

... led reach 110 lm/w.2. good stability can work under all kind of environment3. advance structure lead to low ... -circuit, Reverse discharging, Polarity, Lightning, Brownout and Over-charge. Fully Automatic Operation: · Detects day and night by sensor on the PV array ... years of maximum life, with a 2-year warrantyBenefitsNo line voltage, trenching, or meteringNo power outagesBattery backup for cloudy or ...

Supplier: Guangzhou Lingda New Energy Technology Co., Ltd.

[China Manufacturers]

2500mah Portable battery Charger cell phone charger Power Bank

Feb 03, 2013

... ,Over current protection,Over voltage protection,Short protection,Over temperature6.One control ,simple operation7.High efficiency, and Lower static powerProtections1.Over current and short circut protection2.Over-charging and over ... products are through strict insprction before shipmentGuarantee:All goods are under warranty, Our after-sale service team are available for you ...

Supplier: Shenzhen Well-Dam Technology Co., Ltd.

[China Manufacturers]

Inverter 600W 12V/230V pure sine wave, grid off

Feb 22, 2013

... the prescriptive range of the inverter’s input voltage and the output current should meet inverter’s operation ... Efficiency>80%>85%>80%>85%Normal Input VoltageDC12VDC24VDC12VDC24VInput Voltage RangeDC10~15VDC20~30VDC10~15VDC20~30VOutput VoltageAC230±5%AC120 ... 5V21±0.5V10.5±0.5V21±0.5VInput Under-voltage Cut Off Voltage10±0.5V20±0.5V10±0 ... .5V20±0.5VInput Over-voltage15±0.5V30±0.5V15±0.5V30± ...

Supplier: Jiaxing Misol Import & Export Co., Ltd.

[China Manufacturers]

INVERTER MMA ARC WELDING MACHINE

Sep 04, 2012

... DC current by the circuit, and eventually to turn out the powerful DC supply under the support of the PWM adjustment ... technology; in such an inverter design circuit, the weight and volume ... strong adaptability of anti-power-supply fluctuation and stable welding current.3. Over-voltage, over-current, over-heat auto-protection functions.4. Excellent arc ...

Supplier: Shanghai Orinno International Business Co., Ltd.

[China Manufacturers]

CB Series RKC temperature controller

Nov 27, 2012

... .9-999.9oC[*F ](TemperatureInput)+Complete measuring range (Voltage /Current Input) Set range a) SV: equal to ... load )1a connectionelectrical:over 300000 times,rated load b) Voltage Output:0-12VDC(load resistance :over 600Ω) c) ... :250VAC 1A(with load)La joint#over 50000 times on and off.#Select ALM1 or ALM2 when ... Power cut: no effort when it is under 20ms *Over 20ms, it will back to original statusData ...

Supplier: Shanghai Jingxiang Industrial Co., Ltd.

[China Manufacturers]

250W for Intel EPS 12V Industrial Power Supply

Mar 14, 2013

... over voltage protection• Short circuit protection on all outputs • Internal 8/12/14CM FAN• 100% Hi-pot tested • 100% burn-in under ... insist providing high quality Chinese products with competitive price, and establish business relationship with all our customers on mutual ... we clearly know which factory produces high-quality products and which produces cheap products. For the cheap products, we ...

Supplier: Dongguan Sinoharvest Electronics Technology Co., Ltd.

[China Manufacturers]

Sheet Metal Manufacturing service

Mar 31, 2013

... one stop shop for sheet metal fabrication services. With over 7 years experience in precision sheet metal work, we ... our own in house. We have everything you need under one roof to manufacture your sheet metal products. Manufactures ... a thoughtful service.Remark:We mainly produce the High and low voltage distribution cabinet and Communication power supply , Refrigeration equipment , Automation control ...

Supplier: Shanghai NES Electromechanical Equipment Co., Ltd.

[China Manufacturers]

atx computer power supply ,real 450W

Aug 09, 2012

... box fans, to better meet the needs of the heat. And the use of nickel-plated white metal enclosures, to better ... All compatible 20pin with the all-Main Board 24pin design and support for dual high-speed SATA hard disk or CD ... , ultra-low noise, ultra-high efficiency4.anti-lightning design, over-current, over-voltage, overload and under-voltage and output short-circuit protection.5.+5VSB Peak current Up ...

Supplier: Guangzhou Shanda Electronic Technology Co., Ltd.

[China Manufacturers]

Computer ITX power supply,mini micro itx power supply

Aug 13, 2012

... over voltage protection, short circuit protection, over power protection,etc.High-pot,ATE test; thunder and lightning proof designInternal 8CM fan100% burn-in under ... Remark: Our factory are able to design LOGO,color box and label,we can help customers build their own brand.Also ... 300W, 350W, 400W, 450W, 500W, 550W, 600W high power supply and 12CM, 14CM big fan power supply can be provided. Welcome ...

Supplier: Tian Shi Company Limited

[China Manufacturers]

12 volt 600w DC inverter

Mar 31, 2013

... The unique N+X parallel redundancy feature maximizes flexibility and expansibility of integrating additional Invertek units in the future ... output(THD<3%) for wide range of applications and harsh environment3.High efficient DC/AC conversion minimizing ... 230/240VAC±5%ProtectionOverload, short circuits, reverse polarity, over/under input voltage, over temperatureOperating temperature–20°C to 70°C; –5° ...

Supplier: Shenzhen Pocasa Electronic Co., Ltd.

[China Manufacturers]

2012 hot sale Speaker Cable

Jan 27, 2013

... : It can be matched with sound equipment of over high frequency and over low frequency to reach a perfect sound effect, keeping ... conductorb) Transparent PVC insulatedc) Rated voltage: Uo/U is 300/300Vd) Keeping working temperature under 70°C for long-range ... operation.5.Outer dimension and technical parameter: (Implementation product ...

Supplier: Shenzhen Hengdeli Cable Co., Ltd. Guangzhou Branch

[China Manufacturers]

2 ways pigtail DC splitter Adapter cable for CCTV Camera

Feb 24, 2013

... , this cable is easy to install and safe to use. It would be your safe and reliable guarantee. Besides, this cable could ... strongly prevent your device from being damaged by under voltage or over voltage. Useful and high-quality, this cable could be your best choice ... /DVR from one adapter; Save much space and money;Easy to check faulty supply;Tidy and clear.Net Weight: 50g/pieceDetailed Product ...

Supplier: Joytech Technology Limited Zhuhai

[China Manufacturers]

fast electric vehicle charger

Mar 31, 2013

... output type:5VDC output current:500mA/1A/2A Protection over voltage protection over temperature protection over current protection short circuit protectiontemperature: operating temperature range ... engineer (almost 12 years in the field) and strict QA and QC system,repair rate under 1%best price: we are the manufacturer ...

Supplier: Shenzhen Keyuantai Industrial Co., Ltd.

[China Manufacturers]

Compatible 15V 2A ac dc power adapter for Toshiba PA2438U

Jan 02, 2013

... : 6.3*3.0 mmFeaturesOver Voltage ProtectionShort Circuit ProtectionOver Temperature ProtectionWide input Voltage range, could stable work under 90-264V.Power Exchange Saving ... more than %88(it means less power wasting and working ...

Supplier: Gztod Co., Ltd.

[China Manufacturers]

40-60W AC/DC Power Adapter Class IAC/DC switching adapter with 100-240V input

Feb 23, 2013

... KC, CE, GS, PSE. 2. Protection Function 2.1 Over Voltage Protection Output voltage exceed the Rated specifications 120%-200% times into the ... The power supply shall protect itself from any over current condition. And shall be self-recovery when the fault condition ... at 90% of confidence level while operating under the prevailing conditions below: AC Input Voltage: 110/230VAC Output Load: 80% of ...

Supplier: Shenzhen Fekko Technology Co., Ltd.

[China Manufacturers]

uk plug 5v 3a charger

Mar 31, 2013

... .6. Protect function against short circuit, overload, over voltage.7. Full load test under high temperature, 100% burn-in test. Advantages: ... will be replied shortly (within 12hrs)3) Well-trained and experienced staff will respond all of your questions.4) ... (Max.), 5mA (Max.)Insulation ResistanceDC500V, 100MΩ (Min.)Packaging and delivery: Inner package: poly bag, blister card, white box Outer ...

Supplier: Shenzhen Guandexin Technology Co., Ltd.

[China Manufacturers]

DC Plug Splitter 1 Female to 8 Male

May 05, 2012

... , this cable is easy to install and safe to use. It would be your safe and reliable guarantee. Besides, this cable could ... strongly prevent your device from being damaged by under voltage or over voltage. Useful and high-quality, this cable could be your best choice ... /DVR from one adapter; Save much space and money;Easy to check faulty supply;Tidy and clear.Net Weight: 50g/pieceApproval for ...

Supplier: Shenzhen Millionwell Technology Co., Ltd.

[China Manufacturers]

For Hp 19V7.9A Universal Laptop USB Pin Adapter

Mar 31, 2013

... load ragulation 3.Low ripple&noise regulation 4.Over voltage circuit protect For Hp 19V7.9A Universal ... to you, furthermore, we can offer factory price and professional after-sales service3, On your benefits, ... that are physically damaged or that are not under normal operating conditons as a refuse or ... If you have any special request about package and shipping information, please leave a note in your ...

Supplier: Guangzhou Sowray Electronic & Technology Co., Ltd.

[China Manufacturers]

ac dc 12V Adapter

Mar 31, 2013

... Wiht short ciucuit and over load protection3 Compact size, light weight4 100% full-load burning test AC InputAC Input Voltage.............96~264V AC ... °C)input Current Limiting..............<2.5A(under min AC input and full load)Efficiency..............>80% DC OutputDC Voltage Regulation ParameterLine Regulationload RegulationCross RegulationV1 ...

Supplier: Shenzhen Fuyuandian Power Co., Ltd.

[China Manufacturers]

High quality ADSL Splitter for telephone

Oct 03, 2012

... same time ,it can protect telephone ,fax machines and modems in the lighting,over-voltage,over -current circumstancesProduct's details:1.ISO 9000 Certification2 ... themselves in the “high end” market may manufacture their cables under these standards, but their prices are extremely high. This usually ...

Supplier: Raoping County Meiyuer Electronics Factory

[China Manufacturers]