circuit breakers medium voltage vacuum circuit breakers,China circuit breakers medium voltage vacuum circuit breakers Manufacturers, Suppliers

2012 New! Energy Saving Lamp Testing Machine,Energy Saving Lamp Testing line

Mar 31, 2013

... aging through high voltage, medium voltage, normal voltage, low voltage, high temperature, roaming and fluctuation voltage areas to observe whether short-circuit, capacitance burst ... the simulation use energy saving lamp in cycling circuit and roaming seasoning area. The power system uses ... lamp holders, and equipped with high-disjunction small breakers (made in Foshan by a Sino-Foreign manufacturer); ...

Supplier: Zhongshan Minghai Automation Equipment Co., Ltd.

[China Manufacturers]

oil distillation system

Apr 01, 2013

... -2-034Electric thermometer Set 20Valves 35CD-2-035108Steel medium voltage valve Pc536CD-2-03680Steel medium voltage valve Pc737CD-2-037Other valves Heat insulation 38CD ... not every device start at the same time). 2. Cooling circuit water: 50m3/hour in total (the water can be recirculated ...

Supplier: Careddi Technology Co., Ltd.

[China Manufacturers]

Copper Tungsten weight

Mar 07, 2013

... conductiveity * Low thermal expansion ApplicationsArcing contacts and vacuum contacts in high and medium voltage breakers or vacuum interrupt;Electrodes in spark erosion cutting machines;Heat ...

Supplier: Luoyang Sifon Electronic Co., Ltd.

[China Manufacturers]

Copper Tungsten products

Aug 04, 2012

... low loss. 2.Contact material: for high, medium voltage switch or arc contact, vacuum contact, circuit plate welding and appliances contact. 3.Welding material ...

Supplier: Wuxi Baqter Sintered Carbide Co., Ltd.

[China Manufacturers]

PV Grid Connected Inverters

Mar 30, 2013

... from 0.9 lagging to 0.9 leading • German BDEW medium voltage guideline compliant • Max. efficiency at 97.3% • Easy Installation and ... /Ethernet interfaces • Computer monitoring softwareSafety: • Full protection functions: over-voltage protection, short-circuit protection, islanding protection, over-heat protectionover-load protection, DC ...

Supplier: Shanghai East Best Arts & Crafts Co., Ltd.

[China Manufacturers]

Solar cable

Mar 31, 2013

... China (Mainland)Brand Name: REOOModel Number: RO-PVC400Insulation Material: XLPEType: Medium VoltageApplication: Power StationConductor Material: CopperJacket: XLPEstandard: TUV/ULPackaging & DeliveryPackaging Detail ... conductivity5.Temperature range for applications -40°C~+125°C6.Short circuit resistance up to +2807.Electron beam cross-linked materials do ...

Supplier: Nantong Reoo Technology Co., Ltd.

[China Manufacturers]

acsr cable/Aluminum Conductor Steel Reinforced

Mar 06, 2013

... (24)-18/30(36)KV XLPE cable, medium voltage armored XLPE power cable(cu/XLPE/cts/PVC ... bs standard, din standard, ASTM standard, etc. Voltage grade is up to 35kv, cross-section area can ... time operating temperature is 90 degrees. In short circuit, conductor highest temperature should be not more than ... . It has smaller laying distance, line length, voltage drop when comparing with bare wire, especially in ...

Supplier: Zhengzhou No. 2 Cable Factory

[China Manufacturers]

Top Quality Lower Price aluminum armored electric cable

Feb 24, 2013

... .: CE,CCC,ISO, Gost Copper or aluminum cable low medium voltage We mainly produce PVC/XLPE insulated power(electric) cable. ... We are statge grid approved supplier.Products Rage:Rated Voltage: Low voltage 1kv to High Voltate 35kVConductor: Copper/ AluminumInsulation: PVC/ ... thickness) to show the following: Manufacturer’s Name Rated Circuit Voltage 1,Conductor Size 2,Number of Conductors 3,Insulation ...

Supplier: Zhengzhou Yilan Cable Co., Ltd.

[China Manufacturers]

Aerial cable

Mar 17, 2013

-specialized in producing low/medium voltage cable. -competitive price & good quality! -meet all kinds of demand , ... power overhead,The product is used in aerial electric circuit at AC rated voltage U= 1kv/10kv2.Operating condition1) The long time ... be lower than -20°c3)When core is in short circuit(max 5s)the temperature should not exceed 250°cABC Cable ...

Supplier: Henan Mstar Import & Export Co., Ltd.

[China Manufacturers]

G3-630KVA 10-20KV S13-M.RL 80~2500KVA 3 phase new energy-saving three imensional triangular wound core distribution transformer

Nov 13, 2012

... core. Completely symmetrical three-phase equivalent magnetic circuit, shortening the iron yoke, the core columns ... are located in the body of the surrounding medium voltage platen pressed down with iron block, symmetrical ... Pk ------------------- transformer load loss (KW) Uk ------------------- transformer short-circuit impedance (%) Pn ------------------- transformer rated capacity (kVA) 8760,3400 ...

Supplier: Zhejiang Golden Triangle Transformer Co., Ltd.

[China Manufacturers]

polished tungsten copper bar.

Jan 23, 2013

... thermal expansionApplications:Arcing contacts and vaccum contacts in high and medium voltage breakers orvaccum interruptorsElectrodes in electric spark erosion cutting machinesHeat sinks as ...

Supplier: Jiangyan Huacheng Tungsten & Molybdenum Manufacture Co., Ltd.

[China Manufacturers]

supply best quality of Heavy Duty Single Core Power Cable

Dec 22, 2012

... (24)-18/30(36)KV XLPE cable, medium voltage armored XLPE power cable(cu/XLPE/cts/PVC ... bs standard, din standard, ASTM standard, etc. Voltage grade is up to 35kv, cross-section area can ... time operating temperature is 90 degrees. In short circuit, conductor highest temperature should be not more than ... . It has smaller laying distance, line length, voltage drop when comparing with bare wire, especially in ...

Supplier: Henan Taifa Cable Co., Ltd.

[China Manufacturers]

Power Cable RVVP

Sep 05, 2012

... galvanized steel wire armored or unarmoredpvc outer sheathpower cable.2 medium voltage cabel power cableVoltage grade is up to 35kv,cross-section ... ).Conductor long-time operating temperature is 90 degrees.In short circuit, conductor highest temperature should be not more than 250 degrees ... .3.2 the highest temperature of the conductor in short circuit (no longer than 5 seconds) in not more than 250 ...

Supplier: FOSHAN RPC CABLE MFG.

[China Manufacturers]

pvc power cable

Feb 17, 2012

... degrees.2. the highest temperature of the conductor in short circuit (no longer than 5 seconds) in not more than ... galvanized steel wire armored or unarmoredpvc outer sheathpower cable 2. medium voltage cabel power cableVoltage grade is up to 35kv,cross-section ... Conductor long-time operating temperature is 90 degrees.In short circuit, conductor highest temperature should be not more than 250 degrees ...

Supplier: Shenzhen NEX Cable Co., Ltd.

[China Manufacturers]

push button membrane switch

Mar 31, 2013

... soaked in water for two weeks circuit no abnormal2)Membrane switch technical parameter1. Maximum working voltage 42VDC 5VAC2. Power less than ... 0.125 0.175 0.25PCglaze, 5.GE PC Medium sand surface ,Fine sand surface6.0.5 0.125 ... .).5:Communications equipment. Such as nokia mobile phone keyboard6:Medium voltage, low voltage electrical equipment7:Radio and television equipment8:Automobile industry, car ...

Supplier: Beijing Yidahui Technology Co., Ltd.

[China Manufacturers]

SGW-1000KTL on-grid solar inverter

Oct 03, 2012

... -islanding protectionMultiple system protectionHigh efficiency transformer isolation (indoor), suitable for medium to large PV power plant, simplifying plant design by several ... EWE NETZ medium voltage guideline compliantDC ground-fault protectionAdvanced isolated fiber optic transmission technology, with strongly anti-interfere ability, special circuit and structure ...

Supplier: Hefei Solarway Energy Technology Co., Ltd.

[China Manufacturers]

**1250A fixed contact 49*72 (82)**

Apr 01, 2013

1.Specialize in copper fixed contact 2.Used for Vacuum Circuit Breaker 3.CE and ISO 9001:2000 4.High quailty ... ) 1.1250A high quality electrical fixed contacts2.Used for High voltage vacuum circuit breaker, switchgear, load switch etc.3.Prevent discoloration, avoiding oxidation ...

Supplier: Zhejiang Gpilot Technology Co., Ltd.

[China Manufacturers]

40.5KV Outdoor SF6 Load Switch

Jan 05, 2013

... ), at least (pf 0.7) ... ---------------------------------------------------------------1003.4. Short circuit ratings: 3.4.1. Rated short-time withstand current Ith ... less than ..... . (kA peak)-------------------503.4.3. Rated short-circuit making current (Ima =Ip), not less than-- (kA peak ... 3 sec) (kA r.m.s.) ---------------------20/43.7. Medium Voltage (M.V.) Bushings3.7.1. Creepage distance of the ...

Supplier: Hangzhou Huaru Technology Co., Ltd.

[China Manufacturers]

XLPE 1~66KV Cold Shrinkable yellow/green insulation tape

Jun 02, 2012

... insulation protection for cable terminal, load-breakswitches, medium voltage bus-bar to avoid short circuit.Compare with traditional heat shrinkable insulation materials,cool ...

Supplier: China Kinwa Hi-Tech. Co., Ltd. Changchun

[China Manufacturers]

Arc-Suppression Coil with Adjustable Tuning

Jan 13, 2013

... likes interphase short-circuit and calble blasting etc. It is mainly used in large manufactures, mine digging enterprises and medium voltage distribution system.

Supplier: Baoding Mingrui Optoelectronics Technology Co., Ltd.

[China Manufacturers]