voltage stability of electric power systems - China voltage stability of electric power systems

Electric ball valveDec 26, 2012

... system security, stability, reduce labor intensity, saving equipment repair costs. 3. Ceramic valves can increase the tightness of industrial piping systems, while able ... mainly used in electric power, petroleum, chemical, metallurgy, mining, sewage treatment and other industrial fields, especially in the face of high wear, high ...

Supplier: Shanghai Xiangnuo Valve Co., Ltd.

China
ADD:Room 1002, No. 118, Lane 1666, Chuansha Road, Pudong New Area,shanghai,Shanghai
TEL:86-021-50182196 50182198

Electric generator (8--1000kw)Dec 27, 2012

... years 4)warranty 1 year Specification of electric generator Output range24KW/30KVA-112KW/140KVACylinder ... capacity21 - 37.22LNet weight540 - 730kgEngine maximum power / speed44 - 134kW/1,500rOil consumption210 - ... current b) Operation display: i) Unit voltage, tri-phase load current and frequency display ... Diesel engine with all accessories, 3 filter, electric systems b) Alternator c) Steel structure d) ...

Supplier: Weifang Huaxin Electric Motor Co., Ltd.

China
ADD:Gucheng town,Shouguang city ,Shandong province,China,Weifang,Shandong
TEL:0086-0536-8278715

high efficiency solar power system householdDec 27, 2012

... portable, fully functional, super stability and high life.This series of products are necessary for ... apply to electricity voltage AC220V, 50Hz, DC12V, and the power in the range of rated power, for example: ... mobile phone charging, flashlight charging, lantern charging, radios, notebook computers, digital cameras, video camera, televisions, computers, small power electric ...

Supplier: Shandong Wonderful New Energy Industry Co., Ltd.

China
ADD:Industry Zone,Dongping County, Taian City,Shandong Province,Taian,Shandong
TEL:86-538-2820288 2833566

Three-phase power facies sequence automatically converts deviceDec 27, 2012

... monitoring of communication (oblique) composition.Takes microcontroller as control core, has reliable stability ... electric equipment in unmanned intervention under the condition of the normal work of the power supply, greatly reducing the maintenance and engineering construction of power ... power systems, power supply reliability, avoid accidents, to ensure the safety of railway transportation.1, power ...

Supplier: Shandong Huashuo Complete Equipment Co., Ltd.

China
ADD:4th Floor, Block B,Street Building, Yuxinyuan Community, opposing to Municipal Party Committee Building,Liaocheng City,Liaocheng,Shandong
TEL:86-0635-8531586

DDSF1275 Type electronic single -phase multi-rate watt-hour meter New PowerDec 27, 2012

... , infrared or RS485 communication. It has high measuring accuracy, well stability, well over-load ability and high reliability. It can measure ... the initial electric power;-It can indicate the short voltage of the backup battery, the hardware state of the meter, the communication state of the meter ...

Supplier: Chongqing Electric Energy Metering Co., Ltd.

China
ADD:No.145, Jianxin East Road, Jiangbei District, Chongqing,chongqing,Chongqing
TEL:86-23-67771726

Movable Power Generator StationDec 28, 2012

... noise,high efficiency, stable voltage and frequency, overload protection,easy maintenance Movable power station series has many kinds of structures and functions, has ... : allocates 4 machinery or hydraulic pressure blocking for stability when pledging that the electric power vehicle is operated. 4. the door window: the ...

Supplier: Fujian Tongma Electric Machinery Co., Ltd.

China
ADD:No. 266, Xidong Village, Chengyang Xiang,Fuan,Fujian
TEL:86-593-6557699

Moveable power station Truck towing high way speed Trailer generatorDec 28, 2012

... Tang Power’s power products covers land diesel generator set--power range from 5kw to 2000kw,Marine genset, High voltage genset, Power systems, ... Styer,, et-Cooling method: closed water cooling-Starting method: electric start-Rated speed: 1500/1800rpm-Noise level: 64db-80db, ... transformers-Instrument fuses duly wired and ferruled-MCB of suitable rating with overload and short circuit protection.- ...

Supplier: Fujian Tang Power Co., Ltd.

China
ADD:No. 1, Gaosheng Road, Cangshan Technological Zone, Fuzhou, Fujian,Fuzhou,Fujian
TEL:86-591-88039998-8003

G650B electric powerful metal steel sawing machineDec 28, 2012

... Vertical ramp with up and down fluctuation of the knife, make sure the stability of cutting. 6. High efficiency eliminating backlash ... high degree of accuracy. Floating base no harm to the working surfaces.8. Special designed clamp has strong power, safe ... Capacity8-15 seconds eachVoltage380vPower2.2kwPictures for your reference:G650B electric powerful metal steel sawing machine ou can contact with ...

Supplier: Xingtai Greatcity Commercial Co., Ltd.

China
ADD:No.33 Miaowangzhuang Village Qiaoxi District Xingtai City,xingtai,Hebei
TEL:86-319-5236836

effective capacity 5500mAh Portable External Power Supply for cell phone: iphone4s, iphone5, Nokia, blackberry,SamsungDec 28, 2012

... . 4. High stability: High stability charge and discharge protecting circuit, high efficient voltage boost circuit, intelligent power management technology5. High ... )O2 battery, which are widely used in Electric Vehicle, Electric Bicycles, Power tools, Industrial miner's lamp, UPS, ... other industry and military fields, etc.Most of our ...

Supplier: Qinhuangdao Xinchi Photoelectricity Technology Co., Ltd.

China
ADD:At the 275-km spot to No.102 national road south,Economic-Technological Development Zone,Qinhuangdao,Hebei
TEL:86-335-6309637

power InverterDec 28, 2012

... implement of ISO9002 international quality system standards. Solar Inverter Features:Cooling medium: dryCooling method: natural coolingOutput power: 200VAOutput waveform: square waveInput voltage: 12VDimensions ... , which fits for the power systems, frequent power-failure regions can normally use the AC electric equipments under the condition of no AC. It is ...

Supplier: Harbin Smile General Equipment Co., Ltd.

China
ADD:18/C Hengxiang Building, No.329, Xinyang Road,Daoli District, Harbin China,Harbin,Heilongjiang
TEL:0086-451-84625268

Smart Card Prepaid Electric MeterDec 28, 2012

... Card Prepaid Digital Power Meter adopts advanced RF card and SMT techniques, with double display, accurate measurement, great stability and security, reliable ... display, digital wheel records the accumulated quantity of used electric power; LED displayer shows the remaining power quantity and other information.Technique Specifications ItemPrepaid ...

Supplier: Henan Xintian Tech Co., Ltd.

China
ADD:No.19 Guohuai Street, High and New Tech Industrial Development Zone, Zhengzhou,Zhengzhou,Henan
TEL:86-371-67991935

solar power inverter 1kw ,2kw ,3kw ,4kwDec 28, 2012

... the loading appliances with electric power produced by photovoltaic systems. The advantage of grid-type is not to worry any power waste, because by connecting ... : Wide DC input voltage range DSP controller High efficiency by using advanced IGBT and IPM MPPT(Maximum power point tracking) technology Transformer ...

Supplier: Hubei Tress Technology Co., Ltd.

China
ADD:No.207 of 27/Floor, B Block Shihua Building Hubei Golden Hill National High-tech Economic Development Zone,huangshi,Hubei
TEL:86-714-6356888

External Power Bank For most 19V devicesDec 28, 2012

... level LED indicator show battery leverLow power alarm &high charging voltage alarmLED flashing and buzzing with power switch buttonCycle lifeMore than 500 timesUnit ... , to ensure the safety and stability of item, such as protection from overcharge, over discharge, overheatTwo kinds of low electric quantity alarm pattern. LED ...

Supplier: Jiujiang Owell Industrial Co., Ltd.

China
ADD:Xiajia Industrial Zone,Jiangbei District,Ningbo,Zhejiang
TEL:0086-574-56161626

Concentric Power CableDec 28, 2012

... power systems at voltages up to and including O. 6/1kV Power Cable:Rated Voltage: O. 6/1kVApplications: It is suitable for use in power systems ... there are lots of exact electric apparatus. Model Type specification: VV-TP- Cu conductor PVC insulated and sheath concentric power cableVV22-TP- Cu ...

Supplier: Tianjin Waterline Pipeline Engineering Co., Ltd.

China
ADD:YouYi North Road,Tianjin,Tianjin
TEL:86-22-85585235

Ni-Cad battery KPM Series Medium Discharge Rate KPM Series Ni-Cad Battery Power SupplyMedium Discharge RateDec 29, 2012

... Details Place of Origin:Yunnan China (Mainland)Brand Name:SunstoneModel Number:10ah-1000ahUsage:UPS, Telecom,Medical equipment,Control system Voltage:OthersSealed Type ... . Access control equipment4. Security systems5. Emergency power systems6. Children Toys7. Communication equipment8. Medical equipment9.Electric powered vehicle 10.Golf cars and Bugy11 ...

Supplier: Yunnan Sunstone Power Technology Industry Co., Ltd.

China
ADD:Rms A-711,LiWan Building,No.0101 QianHai Road,NanShan District,ShenZhen,Guangdong
TEL:86-755-86511682

Power TowerMay 12, 2016

... .com, and a hydro tower in certain provinces of Canadawhere power generation is mainly hydro-electric) is a tall structure, usually a steel ... lattice tower, used to support an overhead power line. They are used in high-voltage ... AC and DC systems, and come in a wide variety of shapes and ...

Supplier: Jiangsu Baode Lighting Equipment Co., Ltd.

China
ADD:Songqiao Industrial Zone, North suburb of Yangzhou, Jiangsu Province, China,yangzhou,jiangsu
TEL:86-0514-84228968

GCS Low-voltage SwitchgearMay 16, 2016

XD Baoji Electric Co.,Ltd is one of the leading China gcs low-voltage switchgear manufacturers and suppliers,Website:http://www.xd-bjelectric.com ... for power conversion, distribution and control use of the power, power distribution and motor control centers, capacitor compensation etc. of the low-voltage power distribution systems in power plants ...

Supplier: XD Baoji Electric Co., Ltd

China
ADD:27Gaoxin Road, National High-tech Industrial Development Zone, Baoji City, Shaanxi Province, China,Baoji,Shaanxi
TEL:86-029-88312666

Cu/PVC Power CableJun 24, 2016

... Shangshang Cable Sales Co.,Ltd is a voltage supply cu/pvc power cable provider and manufacturer, welcome to buy ... be lower than 0 temperature.4. Perfect chemical stability, resistant against acids, alkalis, grease and organic solvents, ... 3.6/6KV.Conductors: Copper or aluminum.Number of cable cross: One core (Single core), two cores( ... in the descent that cable transport electric current ability.

Supplier: Taiyuan Shangshang Cable Sales Co.,Ltd

China
ADD:No, 401,Unit3,Building 2,District B, No.109 (Kaiyuan District),West Xutan Street, Xiaodian District, Taiyuan,China,Taiyuan,Shanxi
TEL:86-029-89193460

electric bicycleDec 14, 2012

Detailed Product Description Electric bicycleMotor power: 250WRated voltage: 24V/36VBattery: 24V12AH Lead acid battery and 36V10AH Lithium-ion ... are the professional manufacturer of electric bike, electric scooter and electric motorcycle in china. With the production of 50000pcs of electric bicycle and electric bike and scooter per ...

Supplier: Hangzhou Morakot E-bike Manufacture Co., Ltd.

China
ADD:No120,qiannong west road , Xiaoshan District, Hangzhou, Zhejiang, China,Hangzhou,Zhejiang
TEL:86-571-82830910