power transformer cores,China power transformer cores Manufacturers, Suppliers

PD testing device for 500KV XLPE power cable

Jul 27, 2012

... . It is composed of high voltage reactor, double shield isolation transformer, regulator, high voltage capacitive divider, high voltage injection capacitor, PD ... on the PD test, withstand test and fault locate of power cable of max. cross-section 1500mm2 ,longest length 1000m for ... is less than 1Ω or less than resistance of ground power distribution.(These shall be done by user according to our ...

Supplier: Jiansu Changxin Electrical Equipment Co., Ltd.

[China Manufacturers]

power cable.

Mar 19, 2013

... CE,CCC, ISO, VDE, UL certficate The PVC insulated power cable and fire resistant cable are suitable for fixed laying ... aluminum.Number of cable cores: one core (Single core), two cores(Double cores), three cores, four cores (Four Equal-section-area cores or three equal- ... (equivalent to IEC 60502 and IEC60331) for PVC insulated power cable and fire resistant cable needed by domestic customer, and ...

Supplier: Henan Pengsheng Industrial Development Co., Ltd.

[China Manufacturers]

ZBZ-4.0/1140(660)Z Mine explosion proof transformer for coal electric drill

Aug 19, 2012

ZBZ-4.0/1140(660)Z Mine explosion proof transformer for coal electric drill for remote starting or stopping the ... drill ZBZ-4.0/1140(660)Z Mine explosion proof transformer for coal electric drill1. The device is used for the ... .19)/10.85 2.19(3.79)/10.853. Drill power : 1.2KW4. Resistance tripping value of leakage: 3KΩ5. Leakage ...

Supplier: Zhenda Technology Co., Ltd.

[China Manufacturers]

power cable

Jul 26, 2012

... passed Standard producing High quality and lowest price ... power cableI.Executive StandardGB12706.1.2 adopts international electrician ... oC.Type, Description & ApplicationTypeDescriptionApplication OccasionCUALVVVLVPVC insulation PE sheath power cableTo be laid indoors, in tunnel, pipe, the ... +1300300Notice1. We are in position to provide power with 5 cores to users.2. Neutral wire can adopt ...

Supplier: Xinlan Group Co., Ltd.

[China Manufacturers]

S11 Series 30 to 31500kVA 3Phase Two Winding Oil mmersed Transformer

Mar 25, 2013

... environment and under harsh conditions.Oil-Immersed Transformer Accessories: The transformer is equipped with HV & LV bushings, ... 800kVA power are equipped with signaling thermometer and gas relay.Oil-Immersed Transformer Oil-Immersed Transformer Main measures ... a reputation as "sealing expert". Oil-Immersed Transformer Transformer Performance Parameter List Ratedcapacity(kVA)Voltage combination and ...

Supplier: Xiamen Electric Home Science And Technology Development Co., Ltd.

[China Manufacturers]

Outdoor organic insulation current transformer 66kv

Feb 02, 2013

... :2008 3,organic insulation dry-type Outdoor organic insulation current transformer 66kv Feature1,It is organic insulation type product. The external ...

Supplier: Jiangxi Gandian Electric Co., Ltd.

[China Manufacturers]

2013 Newest 110v 230v 9v 24v 250w control transformer

Aug 27, 2012

... 2013 Newest 110v 230v 9v 24v 250w control transformer 30v transformer1.Qualified transfrmers2.ManufacturerProduct Introduce DK1 series ... the signal light power source; May also take the small power power source use.Product Details DK1 transformer may divide into ... be possible to divide into vertical.DK1 series transformer technology characteristicprimary secondary circles the system separately, when ...

Supplier: Yueqing Vanjan Electric Company Limited

[China Manufacturers]

10KV H grade vacuum dry transformer,dry type transformer

Apr 30, 2012

... .small volume and light weight facilitate installation Dry transformer is mainly applied to heating furnace such as ... load fluctuation and dirty wet environment.Such as: airports, power plant, metallurgy, hospital, high-rise buildings, shopping ... centres, residential area and petrochemical, nuclear power plant, nuclear submarines and other special environments. Rated capacity ...

Supplier: Suzhou Boyuan Special Transformer Co., Ltd.

[China Manufacturers]

switching power supply

Mar 27, 2013

swiching power supply FAQ:Q 1. What’s the payment terms? A. ... by color box. Q 6. What kind of material of transformer?A. We have two types, one is 100% copper and ...

Supplier: Ningbo Jinyuan Electricity Co., Ltd.

[China Manufacturers]

IGBT serious Medium Frequency Power Supply

Jan 25, 2013

... frequency tracking, inverter pulse formation, pulse amplification, and pulse transformer. Core Parts use American made high-performance, high density ... frequency style zero-voltage soft start, means during power starting, load voltage and currency increases gradually from ... automatic repeat start circuit, avoids occasional start failure of power supply, make start success rate keeps 1000%. Frequency ...

Supplier: Weifang Kehua Electric Furnace Manufacture Co., Ltd.

[China Manufacturers]

LHM-200KW IGBT Intermediate Frequency Induction Heating Power, Induction Heating, Welding, Brazing, Hardening, Quenchin(1-20khz)

Jan 09, 2013

... kgDimensionsmain:1200x800x1100mm,transformer:800x500x800mmWater temperature protection point40°C Main Features:Adopts the latest MOSFET, IGBT power units and ... and fully exert the superiority of the products.Power consumption is half of traditional electron tube high ... , providing higher reliability and sustainability.Select power supply according to the power and frequency. The higher the frequency, ...

Supplier: Dongguan Lihua Machinery Equipment Co., Ltd.

[China Manufacturers]

PAU-05015-OA waterproof 5v led transformer

Aug 25, 2012

... led transformer 2.Power factor compensation and energy saving 3.Working temperature:-40-+50 degrees 4.CE,REACH,UL 5v led transformer ... FEATURE:1.Wide range of output power to maintain high fficiency.2.All ... there is no special protection, is in the maximum power limit.Over temperaturetemperature control protection(85 degrees±5 degreesEnvironment Automatic ...

Supplier: Zhuhai Pandon Electronic Technology Co., Ltd.

[China Manufacturers]

High PFC 100W 12v led light transformer

Oct 08, 2012

... PF>0.9 High PFC 100W 12v led light transformer Specifications: 1,size:200*75*45mm2,input:110-250V ... PF>0.9 5,for 2 yeas warrantywaterproof led power supply use in guardrail lamp,flood light,street ... : 12V;5,Output Current:8.3A;6,Output power:100W;7,Working Temp:-25-50oC;8,Certification:CE ... /ROHS;9,Portecion grade:IP6710,power factor >0.9 Product figure:Size:Case material: ...

Supplier: Zhuhai Pnpower Electronics Technology Co., Ltd.

[China Manufacturers]

Dimmable LED Transformer

Feb 15, 2012

... : 2008 Manufacturer 4. 3 Years Warrant Dimmable LED Transformer from 4W-36WKEGU Power is an ISO9001: 2008 certified manufacturer. Our customer includes ... List 3. Product Picture 4. Company OverviewFounded in 2008, KEGU Power has become one of the leading LED driver solution provider ... AE.run.minisite.productShow(); oProductShow.init( { 'aImgSrc': aBigImageSrc } ); } )(); Dimmable LED Transformer

Supplier: Guangdong Kegu Power Electronics Co., Ltd.

[China Manufacturers]

rubber insulated submersible power cable

Jul 18, 2012

... to connect the underwater power. Deep wells , submersible pumps and so on.2.model type: JHS3. Specifications cores : 1 nominal cross sectional ... choose the model type that they need. rubber insulated submersible power cable

Supplier: Hebei Donggang Cable Co., Ltd.

[China Manufacturers]

Continuously transposed transformer wire

Oct 07, 2012

... , ranking the first place in the country.Application:Used for Transformer with high voltage (110KV - 800KV) and super large capacityGuarantee:Invested ...

Supplier: Changzhou Zhongli Copper Industry Co., Ltd.

[China Manufacturers]

6-35kV High Voltage XLPE Insulated Electric Power Cable

Feb 29, 2012

... 6-35kV High Voltage XLPE Insulated Electric Power Cable Operating characteristicsMax.admissible operating temperature of ... radius: ≥20D (1 core without armor&3 cores with armor), b. ≥15D (1 core with ... armor&3 cores without armor), D= outer diameterScope of CablesCable ... coreAl coreYJVYJLVCu, Al core XLPE insulated PVC sheathed power cableFor lying indoor, tunnel, underground and canal. ...

Supplier: Anhui Runjia Cable Group Co., Ltd.

[China Manufacturers]

power pcb latching relay PQ42G 100A/120A

Jul 07, 2012

latching relay: 1)busbar, shunt, current transformer and other toolings with relays 2)for electricity meters PQ42G ...

Supplier: Shanghai Puqi Electronic Co., Ltd.

[China Manufacturers]

Branch Circuit Power Meter, Multi-channel Branch Feeder Meter, RS485 Communication Power Meter

Sep 10, 2012

... engineers and operational executives who are responsible for delivering power to critical applications. With direct and excellent touchpad HMI ... monitoring Include: I, P, PF, kWh, DemandTechnical Specification Power supply85~265V AC or 120~ 300VDCMTBF≥50000hService life10 yearsRated ... Each status input has a indictor light.CT (Current Transformer) Module Suitable to install in cabinet 600mmCT accuracy ...

Supplier: Zhuhai Pilot Technology Co., Ltd.

[China Manufacturers]

Semikron Power Rectifier Diode Module SKKD46/14

Apr 18, 2012

... compliance with international standard. Pressure type,excellent temperature characteristics and power cycling capability3. 350A below modules are forced air cooling;400A ... control, Light adjustment, Non-contact switch3. Motor softstarter, Static reactive power compensation4. Welding equipment, Frequency transformer, UPS5. Battery charging and discharging

Supplier: Zhejiang Huajing Rectifier Co., Ltd.

[China Manufacturers]