high voltage switching devices - China high voltage switching devices

high voltage switching power supply, AC to DC 220V, or 110V DCDec 20, 2012

... or single phase 220V. output 110V, or 220V DC, Intelligent high voltage Switching Power Supply Cabinet Main Features: (1) modular design characteristic of ... × D × H) mm800×600×2260, customized according to configurationRectifier module high voltage switching power supply, AC to DC 220V, or 110V DC

Supplier: Shijiazhuang Tonhe Electronics Technologies Co., Ltd.

China
ADD:No.12 Building, Tianshan Industrial Park, Xiangjiang Road, High-Tech Zone,Shijiazhuang,Hebei
TEL:86-311-66685638

AC High Voltage Epoxy Resin Isolator Switch for OutdoorDec 21, 2012

... 4. Epoxy resin insulating post AC High Voltage Epoxy Resin Isolator Switch for Outdoor PRODUCT ... the performances with strong environment adaptability, high degree of voltage withstand, good brittle resistance, strong self ... High-Voltage DisconnectorGB1985-2004: AC High-Voltage Disconnector and Earthing Switch GB/T11022-99: General Technical Specifications for High-Voltage Switching Devices AC High Voltage ...

Supplier: DNK (Xiamen) Electrical Co., Ltd.

China
ADD:No. 26, Xiangming Road, (Xiang'an) Ind Park, Torch Hi-Tech Industry Development Zone,Xiamen,Fujian
TEL:86-592-2068080

9W 12V Constant Voltage CE&ROHS certified High reliability Switching Power Supply VA-12009UDec 24, 2012

1.Switching Power Supply(IP66) 2.CE&ROHS certified 3.Output voltage:12V 4.Output power:9W 5.High reliability ... 2x0.75mm2brown & blueVDE(200mm)Protected functionsShort circuit/Over voltage/Over temperatureWarranty2 years warrantyMaketEurope&Australia&American and OthersStandardCE& ... Welcome to your inquiry! 9W 12V Constant Voltage CE&ROHS certified High reliability Switching Power Supply VA-12009U

Supplier: Zhuhai Tauras Technologies Co., Ltd.

China
ADD:4/F, No. 9, Cuizhu Road, Qianshan,Zhuhai,Guangdong
TEL:86-756-8637326

HYELEC MASTECH High Voltage DC Power Supply 0-120V 0-5A DC Output HY12005E Switching Power SupplyDec 25, 2012

... continuous adjustment of both the output voltage and output current levels.Features:1) Circuit structure: Switching mode2) Lighter weight3) Lower temperature riseSpecifications ... goods are waiting to ship out. HYELEC MASTECH High Voltage DC Power Supply 0-120V 0-5A DC Output HY12005E Switching Power Supply

Supplier: Hangzhou Huayi Electronics Industry Co., Ltd.

China
ADD:Room 9B,Building 2 Tianyuan Garden,Hangzhou,Zhejiang
TEL:86-571-88864626 88864116

Control and Protective Switching DevicesDec 27, 2012

... : 3 poles, 4polesBasic assembly of CNCPS control and protective switching electrical:main body + intelligent controller + Auxiliary contact group. ... economic type (C): 35KA, standard type (Y): 50KA, high breaking type(H):80KABreaking time of prospective short circuit current ... 30" stand for 3 poles, without protectionControl power source voltage:M:220V, Q:380V Control and Protective Switching Devices

Supplier: Hefei Dobon Electricals Co., Ltd.

China
ADD:NO. D 1005 Green land winner ocean International buliding, maanshan Road, Hefei,China,Hefei,Anhui
TEL:86-551-3497310 13505610053

CE Approved High Voltage DC Power Supply (DCB500)Dec 22, 2012

... power supply and battery charger.2. Specifications:A) Supply voltage: 380VAC± 15%(3 phases)B) Output rated ... Output current DC: 25A ~ 1000AD) Battery capacity: 7Ah~3000AhE) DC voltage accuracy: -0.5%~+0.5%F) DC current accuracy: -0 ... Siemens or Mitsubishi PLC, color LCD human- machine interface, monitoring devices for battery and insulation. CE Approved High Voltage DC Power Supply (DCB500)

Supplier: Zhejiang Donghua Information Control Technology Co., Ltd.

China
ADD:Room1104, Changdi Torch Edifice, Building 1, No.259, Wen San Road, Hangzhou City.,Hangzhou,Zhejiang
TEL:86-571-56838819

dual voltage switching power supply Q1(3) 63-250A generator ats switchDec 25, 2012

... switch and its accessory intelligent displayer are widely used in high building, telecommunication, mine, shipping, military facilities, industry lines, railways, highways ... lower than -5-45,customers should inform to themanufactory.) dual voltage switching power supply Q1(3) 63-250A generator ats switch

Supplier: Yatai Electrical Group Co., Ltd.

China
ADD:Liushi,Yueqing,Wenzhou,Zhejiang
TEL:0086-577-89008222

Dual power supply automatic switching devicesDec 25, 2012

automatic switching devices 1.AC50HZ,Rated voltage up tp 690V 2.Power switch for Reliability and safety of electricity supply automatic switching devices1.AC50HZ,Rated voltage up tp 690V2.Power switch for Reliability and safety of electricity supply3.certification IEC947-6-1 Dual power supply automatic switching devices

Supplier: Yueqing Puyue Electric Co., Ltd.

China
ADD:NO. 35 daqiao Road liushi yueqing zhejiang,china,yueqing,Zhejiang
TEL:86-577-62770567

FB-9K High Voltage Big Power 2CH Class TD Sound Amplifier For WeddingJul 17, 2017

FB-9K High Voltage Big Power 2CH Class TD Sound Amplifier For Wedding,Switching Power Amplifier

Supplier: Sanway Professional Audio Equipment Co.,Ltd

China
ADD:JinLe industrial Park, Pingbu Avenue, HuaDu District 510800, Guangzhou China,guangzhou,guangdong
TEL:86-20-22972520

High Frequency Switching Pulse TransformerDec 23, 2012

... /ODM accepted 4) ROHS CE ISO9001 MTEF25 Series High Frequency Switching Pulse Transformer If you have any special requirement, ... TV sets, Microcomputer equipment, printers, Terminals3. communications control equipment4.Switching power supply, chargers, alarm system5. UPS, VCD/DVD players ... machines, inverters, chargers, alarm system SHAPE AND DIMENSIONS: High Frequency Switching Pulse Transformer

Supplier: Shenzhen Magtop Technology Co., Ltd.

China
ADD:Building A, Pingnan Geumgok Power Ind. Park,, Zhongkai High-tech Zone,,Hui Zhou,Guangdong
TEL:86-752-7803358

Special type high voltage power supplyDec 23, 2012

... DCOutput current:0-5AIndicated parameter:Input voltage scope:185-265VACOutput current stability:≤2%Output voltage stability:≤1%Ripple factor:≤3%Efficiency ... delay time:≥3sInverting Frequency:16-18kHzInput voltage scope:185-265VACOutput current stability:≤2%Output voltage stability:≤1%Ripple factor:≤3% ... 16-18kHzScope of applicationUsed in geologic reconnaissance Special type high voltage power supply

Supplier: Guangdong Kingsunny Technology Co., Ltd.

China
ADD:No.59 Industrial 5th Road,Leliu Town,Foshan,Guangdong
TEL:86-757-25534219

250W high voltage power supplyDec 28, 2012

high voltage power supply 250W full protection of over current, short circuit, over voltage, Custom service available input voltage:220V ACrated power:250Woutput voltage 5KVouptut current ... %absolute voltage control accuracy:5%voltage /temperature coefficient:100V/1Kvoltage regulation:5%dimension:370*220*650mmcurrent and voltage control: by potentiometer 250W high voltage power ...

Supplier: Anshan Leadsun Electronics Co., Ltd.

China
ADD:No.366 Qianshan Middle Road, New&high-tech centre, Anshan, China, 114051,Anshan,Liaoning
TEL:86-412-2660889

High Voltage Circuit Breaker (recloser, sectionalizer,ZW10-12 Series)Dec 17, 2012

... -12 Series) General ZW10-12 outdoor high voltage vacuum breaker are three phase AC outdoor HV switching devices , the breaker is mainly used for ... simple measurement switch outside country network substations . Main Technical ParameterItemUnitParameterRated voltage KV12Rated current A6301250Rated FrenquencyHz50Rated short-circuit interrupting currentKA12.516202531.5Rated ...

Supplier: Zhejiang Yuguang Vacuum Electric Co., Ltd.

China
ADD:JieDai Industrial Park , YueCheng town of YueQing city , ZheJiang province , China,YueQing city,Zhejiang
TEL:86-577-615-113-06

High Frequency Switching Power SupplyDec 26, 2012

... as main power devices and ultracrystallite soft magnetism materials are adopted as magnet core of main transformer. 2. High efficiency: It ... protective function against lack of voltage, lack of phase, over voltage, over current, over heat and etc. High Frequency Power Supply Technical ... , copper plating, chromate plating,water treatment,water Electrolysis etc. High Frequency Switching Power Supply

Supplier: Yueqing Hecheng Electrical Co., Ltd.

China
ADD:Wenzhou Bridge Industrial Zone,Yueqing,Zhejiang
TEL:86-577-80221899

LW8-40.5 Series Outdoor High Voltage SF6 Circuit BreakerDec 28, 2012

... to 40.5kV 1.General DescriptionLW8-40.5 series outdoor high voltage SF6 circuit breaker is 3-phase DC 50 Hz ... transimission system with voltage up to 40.5kV. It could be also applied circuit breaker connection and switching operation of capacity ... devices for the oil and other products to replace.3.Main technical DataNo.Name UnitData 1Rated voltage kV40.52Rated insulation levelLighting impulse voltage ...

Supplier: Ru-Lena Ind. (Holding) Co., Ltd.

China
ADD:1302-1305 Tower B, The Manhattan Tower, No. 101 Youhao Road, Zhongshan Dist.,Dalian,Liaoning
TEL:86-0411-39852517

NGD SERIES INTELLIGENT HIGH-FREQUENCY SWITCHING POWER SUPPLYDec 17, 2012

... INTELLIGENT HIGH-FREQUENCY SWITCHING POWER SUPPLYSophisticated DSP chips are adopted for the control section to ensure the accuracy of output voltage and ... current is above 0.5% by means of high-speed PID mode. In ... with multiple protection and alarm functions against inadequate output voltage, over-voltage, lacking phase, over-current and over-heat, etc ...

Supplier: Shaoxing Boxing Electrical Equipment Technology Co., Ltd.

China
ADD:qianzhao industrial zone,gaobu town,yuecheng district,shaoxing city,shaoxing,Zhejiang
TEL:86-0575-88087676

DC high-voltage generatorJul 10, 2015

... for power organizations’ varied high voltage electric apparatus devices ,including experiments of D.C durability of voltage in cables ,current ... leak of the lightening arrestor and 1mA RV(reference voltage ... ) Rated operational voltage: 0～60kV、120kV、200kV、300kV、400kV、600kV ...

Supplier: China, Wuhan GuoDian HuaRui Power Test Technology Co.,Ltd.

China
ADD:Dongxihu,Wuhan,Hubei
TEL:86-27-87446136

Digital High Voltage Insulation TesterDec 20, 2012

Insulation Resistance Tester Digital High Voltage Insulation Resistanc Tester:• Complies with IEC/EN 61010-1 1000V ... : • Measurement of Insulation Resistance for HP Devices (Transformer, Electric Cable and Electric Machines,etc)• Stepped Voltage Test(25v step setting)• Temperature Compensation ...

Supplier: Shenzhen Yehai Technology Development Co., Ltd.

China
ADD:Nanshan district,shenzhen,Guangdong
TEL:86-0755-26509606

Useful and High Quality switching power supplyDec 18, 2012

1.Switching power supply 2. With High quality and competitive prices 3. Can provide the efficient delivery time switching power supply:1. Input Voltage Range ... . Dimensions(mm)215(L)*115(W)*50(H) Useful and High Quality switching power supply

Supplier: Shenzhen Yilon Communication Tech Co., Ltd.

China
ADD:2/F, Building A3, 28 Changlong East Road, Fucheng'ao Community, Pinghu Street,Shenzhen,Guangdong
TEL:86-755-89698038 89698068

High Voltage Power SupplyDec 18, 2012

... 3.100% full load test 4.Two years' warranty High Voltage Power SupplyApplication: Industrial, security monitoring, machine, equipment, LED billboard, ... 15V DC22-27V DCMax. Ripple & Noise150mV150mV150mVHold-up Time20ms Min.Switching Frequency30-100KHz ProtectionOver Load105-150% of Rated Output PowerProtection Type ... BEMS ImmunityEN55024 EN61000-6-2Harmonic CurrentEN61000-3-2 High Voltage Power Supply

Supplier: Shenzhen Guandexin Technology Co., Ltd.

China
ADD:Floor 4 Building 1, Baoshu industrial Zone, Baoan District,Shenzhen,Guangdong
TEL:86-0755-61173318