gw4 alternating current disconnectors and earthing switches,China gw4 alternating current disconnectors and earthing switches Manufacturers, Suppliers

HGIS 126kV Circuit Breaker

Jan 11, 2013

... indispensable for a switch cell such as circuit breakers,disconnecting switches and earthing switches in a metal - enclosed enclosure (cast aluminum) filled with SF6 ... 126kV.Technical datas: ItemUnitDataRated voltagekV126Rated current/Rated current of main busbarA2500/3150Rated frequencyHz50Rated short-time withstand current,3skA/s40/3Rated peak withstand currentkA100Rated ...

Supplier: Yueqing Pomanique Electric Co., Ltd.

[China Manufacturers]

Candle heating machine

Dec 29, 2012

... steel. It used electric heating tube to heat Conduction Oil and using the heat of the Conduction Oil to heat the ... machine is configurated with Temerature Controller Meter, Indicator Light, Alternating Current Contactor and Paraffin Temperature Ground Thermal Sensor . ModelCapacity(kg)Voltage(V)power ...

Supplier: Henan Gelgoog Commercial & Trading Co., Ltd.

[China Manufacturers]

ZXE1-315 ARC Welding Machine

Feb 15, 2013

... rutiles, basic, etc. 1.For MMA welding in alternating current(ac) and direct current.2.Used with a wide range of electrodes, rutiles ... , basic,stainless steel, and cast iron with thermal ... protection wooden case.3. Moving coil type transformer,stepless current adjustment. ZXE1-315 ...

Supplier: Taizhou South General Use Manufacturer Co., Ltd.

[China Manufacturers]

Smart Battery Charger for 50-1000AH Battery

Mar 01, 2013

... prevent mildew anti-corrosion treatment8. Constant current charging, constant current pulse charging, constant pressure pulse charging ... - floating - automatic shutdownOperation method: 1) First pick the cell (pay attention to positive and ... reverse connection , connected to the alternating current (ac), and open charging machine2) Close the power ...

Supplier: Chongqing Bochi Machinery Import And Export Co., Ltd.

[China Manufacturers]

AC SF6 Circuit Breaker

Oct 26, 2012

... SF6 Circuit Breaker is used for controlling and protecting the electrical system and measuring the current transformers. The LW8A-40.5 (W) ... applications for the three-phases electrical system with alternating current 50Hz and the rated voltage 40.5KV.No.NameValue1Rated voltage ... (KV)40.52Rated current(A)1600/20003Rated insulating levelPower ...

Supplier: Huguang Group Co., Ltd.

[China Manufacturers]

HLP1 DC Contactor

Feb 11, 2013

... contactor are designed for control of alternating current circuits and consumers operating in nornmal operating ... and dirty working environment .The contactors are suitable for consumers with electrical power consumption from 9A to 95AFunctionsswitching on/off alternating current ... consumers in direct current controlling schemes at controlling ...

Supplier: Dalian Gui He International Trading Co., Ltd.

[China Manufacturers]

LW8(A)-40.5 Outdoor ,SF6 Circuit Breaker

Jul 21, 2012

... which provides technical support for new product's exploration and market enlargement . Additionally, with the advanced testing equipments ... applications for the three-phases electrical system with alternating current 50HZ and rated voltage 40.5kv.It is used for ... controlling and protecting the electrical system and measuring the current transformers.Specification: Product display: ...

Supplier: Zhejiang Changkai Electrical Co., Ltd.

[China Manufacturers]

Xp-2 police flashlight

Jul 14, 2012

... Hard-anodized finish with high hardness,corrosion resistance,wear and tear resistance characteristic.2. Use CREE strong power Q3 ... function, such as high light, dimlight, red & green light and strobe function.5. The police flashlight has waterproof charger on ... have to remove the battery.6. Equiped with 220V alternating current charger and 12V vehicle charger.7. 18650 rechargeable lithium-ion battery ...

Supplier: Yangjiang Bonniex Household Co., Ltd.

[China Manufacturers]

WT300 Digital Power Meter(3PHASE METER)

Sep 14, 2012

... It is applicable for the motor,air-condition, transformer,alternating current source,and welder lighting. Also, it fits for the product line ... A,PF,Hz,W,VA,Var,kWh (optional)and harmonic value for voltage and current (optional).2. Integration function (optional).3. ... Printer and RS-232 Interface (optional).4. Auto range.5. ...

Supplier: Inventfine Instrument Co., Ltd.

[China Manufacturers]

dry and acid constant current constant voltage battery quick charger DC 10A

Jul 01, 2012

... life. The best charging method is to combine constant current charging and constant voltage charging methods.Firstly, keep the constant currents ... or non-charge the battery caused by current instability to ensure the charging effect and the battery life.Constant Voltage Charging: ... Loading Qty 20/40/40HQ: 1500/3100/3650 dry and acid constant current constant voltage battery quick charger DC 10A

Supplier: Ningbo Beilun Xinqi Yushengxin Electric Factory

[China Manufacturers]

12kV Outdoor Vacuum Switches / VCB

Apr 01, 2013

Vacuum switches: 1.Good quality and competitive price 2.prompt delivery,small order accepted 3.Certificate: ... switch equipment with 50Hz three-phase alternating current and rated voltage 12kV. It apply tobreak and close the load current and short-circuit in cities or ... ): Dry test: 42kV Wet test: 34kV Rated short-circuit breaking current: 20 kA Duration of rated short-circuit: 4s Breaking times ...

Supplier: Hangzhou Shuguang Electric Appliance Co., Ltd.

[China Manufacturers]

Earthing electrode

Feb 28, 2013

... 4. tensile strength 580Nm/mm 5. Matched UL ************Earthing Electrode********************Product Introduction:Applied to grounding device, electroforming copper ... product can be widely applied to ground, alternating current, direct current working ground and safety sheltered ground of equipment in communication industry ... the product has very wide market application prospect. Earthing electrode

Supplier: Zhejiang Huadian Lightning Protection Technology Co., Ltd.

[China Manufacturers]

electrical component and silver contact used for switch

Mar 02, 2013

... (8) etc.Bimetal silver contact used as fastener and conductorIt has good current conductivity and thermal conductivity, low but stable contact resistance, less ... orders are welcomeApplications: relays, breakers, contactors, undercurrent contact devices and auto switches. company mark: company show :For more information Please don't ...

Supplier: Huizhou Wing Cheong Electrical Materials Co., Ltd.

[China Manufacturers]

Good diesel generator set with competitive price and high quality

Mar 31, 2013

... / 400V AC, 50Hz / 60Hz, 0.8pF three-phase and four wires alternating current output9) Standard configuration of gensets: a) Engine: Deutz, Perkins ... temperature, the oil pulls down, over speed, over load and over current b) Operation display: i) Unit voltage, tri-phase ... load current and frequency display ii) Water temperature, oil pressure display iii ...

Supplier: Fujian Tang Power Co., Ltd.

[China Manufacturers]

HIGH VOLTAGE fuses for protection of transformer current limiting fuses,CLFs

Mar 31, 2013

... TRANSFORMER GeneralType ZGR2 (XRNT4)-15.5 H.V.Current-limiting fuse for protection of transformer(here-under ... from overload and short-circuit for power transformerStandardAccord with GB 15166.2 Alternating-current high-voltage fuses Current-limiting fuseConstructionThe ... fuse consists of a fuse-link, a fuse carrier and a ...

Supplier: Andeli Group Co., Ltd.

[China Manufacturers]

HID Xenon Kits H3 12V 35W, Alterative Current

Feb 02, 2013

... Hi/LoDual Beam:H4 Dual BeamCurrent:AC (Alternating Current)Luminous Flux:3000~3500 LumensVoltage & Wattage: ... 880, 881Advantage:Fashionable styleEasy InstallationHigh-Tech ballastUltrathin and Independent R & DHID conversion Kits:2PCS HID ... protection:EnabledOver-temperature protection:EnabledThunder resistance:EnabledColor temperature and color3000k: Golden4300k: Yellow white5000k: Shallow yellow8000k: ...

Supplier: Haining Naite Lighting Factory

[China Manufacturers]

72x72mm three phase amp meter and volt meter (JYK-72-3AV)

Mar 31, 2013

... and volt meter Product overview:JYK(PZ1006-2) programmable three phase intelligent assembly meter adopts alternating current ... sampling techniques, which enables it to measure power in three phase meter, three phase voltmeter, three phase voltage and current meter and ... three phase current, voltage and frequency assembly meter. The ...

Supplier: Yueqing Jyins Electric Technology Co., Ltd.

[China Manufacturers]

three phase WHT meter with LCD and RS458 interface

Nov 06, 2012

... 3.CE standard three phase WHT meter with LCD and RS458 interface1.excellent life time2.low power consumption3.CE ... the nationalstandard of GB/T172152002 Alternating Current StaticWatt-hour Meters for Active Energy (Classes 1 and 2)and its communication protocol has ... . Insulation voltage: 2000VAC3. Voltage circuit power consumption: 2 W and 10VA4. Normal working temperature(outdoor): -25 ~55°C°CUtmost ...

Supplier: Zhiming Group Co., Ltd.

[China Manufacturers]

1KW Solar home system with Charge Controller, Batteries and Off-grid Inverter Integrated

Mar 31, 2013

... Solar panel+Charge Controller+Batteries+Off-grid Inverter Portable and light weight 1KW solar home system UNIV-1000PS Product ... owning your own utility company - free from price increases, shortages and taxes. Technical DataSolar Panel: (Pmax: 1080W, Vmp: 33.5V ... from a photovoltaic array into alternating current (AC) for use.Pure Sine wave output.Low cost and low noiseAdvanced digital technologyAuto- ...

Supplier: Suzhou Universal-Power Co., Ltd.

[China Manufacturers]