zero sequence current transformer,China zero sequence current transformer Manufacturers, Suppliers

LC9125 constant current electronic transformer for 12v halogen LED driver

Feb 15, 2013

... 2 over voltage protection 3 withstand voltagle LC9125 constant current electronic transformer for 12v halogen LED driver LED power supplyModel No ... -63Hz Efficiency: 80% typical Power Factor: >0.98 Output Current: 5A Voltage: 12Vdc Efficiency: 80%Protection: Over load:105-150 ... . c. Protection against short circuit and overload. LC9125 constant current electronic transformer for 12v halogen LED driver

Supplier: Shenzhen Lesun Lighting Electric Co., Ltd.

[China Manufacturers]

high current rectifier transformer for industrial use

Aug 22, 2012

... ISO9001,ISO14001,CE 3. IEC, ANSI,BS standard high current rectifier transformer for industrial use Contact Person Name: Scott LeeTel: + ... : scott at shenda-electric dot comSkype: dragonelectric123 Description: Rectifier transformer are widely used in electrolysis, electrochemical , driving, traction , ... Installation and Commissioning(At user's site) high current rectifier transformer for industrial use

Supplier: Shenda Electric Group Co., Ltd.

[China Manufacturers]

low frenquency high accuracy current swithing transformer

Jun 14, 2012

place of origin:dongguan,china(mainland) type:transformer usage:high frenquency coil structure:toroidal coil number:autotran KMJ ... transmissione.For HDSLf. For telephone interconnect low frenquency high accuracy current swithing transformer

Supplier: Dongguan Kang Mingjian Tool Co., Ltd.

[China Manufacturers]

DC24V TO AC12V step-down transformer rated output current 10A

Apr 30, 2012

... transformer,24v to 12v transformer,step down transformer 24v to 12v 1.manufacturer 2.isolation manostat 3.10A step-down transformer ... ,24v to 12v transformer,step down transformer 24v to 12vmain parameter :input voltage:DC18V-32Voutput voltage:DC12Voutput current ... smallinput overcurrent fuse protectionoutput short circuit current-limiting overvoltage and overload protectionShell temperature ...

Supplier: Guangzhou Huajing Optoelectronic Co., Ltd.

[China Manufacturers]

1250kva SZ11 Clean Power Large Current Power Transformer

Mar 26, 2013

... low current supply; Have strong short-circuit resistant and good thermal stability.. Voltage Available: 10kV, 11kV, 20kV,22kV,33kV,35kV.. Furnace Transformer ... is available to reduce the voltage of network to meet the requirement of furnace to supply strong low current for ...

Supplier: Foshan Noah Electrical Co., Ltd.

[China Manufacturers]

High Voltage Current Limited Fuse for Transformer Protection

Jan 01, 2013

IEC282-1, DIN standard Transformer Protection S type H.V.HRC current-limiting fuses is insert installation.The striker parallels to the ... high current-limintingh ablilty,high breaking capacity,quick and punctual in action,reliable in performance.Selection of proper fuse links for transformer ... /100ASDM.J-24KV/100ASDQ.J-40.5KV/63A High Voltage Current Limited Fuse for Transformer Protection

Supplier: Chongqing Magnetic (Group) Corporation

[China Manufacturers]

12W 700mA Constant Current Triac Dimmable lLED Driver Transformer

Mar 31, 2013

... /230Vac/240Vac 4.Output Voltage:DC14-17V 5.Output constant current: 700mA±3% 6.Efficiency,>80% 7.PF>0.9 8 ... .Constant current precision:3% Usage: Driver dimmable led lamps or bulbs with ... warranty. 9.CE/RoHS 10. Output protection: Short cicuirt&Over current and Over voltage protection 11.High quality 12.Reasonable price ...

Supplier: Shenzhen Bopu Technology Co., Ltd.

[China Manufacturers]

40.5KV Air-oil Condenser Transformer Bushing

Jun 15, 2012

40.5 Heavy current OIP Transformer bushing OIP transformer bushing is mainly used for power transformer as current for leading in out high voltage side , ... middle voltage side and low voltage side for transformer as ... well as insulate the oil tanks of power transformer.Designation :Type character : BR Longer length of oil side ...

Supplier: Xian XD High Voltage Bushing Co., Ltd.

[China Manufacturers]

compositive current&voltage protector

Feb 25, 2013

... control NA1960 Specifications Main functions:1 Display voltage: display current power voltage value2 Overload and under voltage: when power ... protection: when average three-phase electric current is more than setting electric current, cut off load to protect circuit ... current doesn’t remain in equilibrium seriously , cut off load to protect circuit.6 Phase sequence protection: when three-phase sequence ...

Supplier: Jiangsu Lanhe Network Technology Co., Ltd.

[China Manufacturers]

HIGH VOLTAGE CURRENT LIMITED FUSE

Jan 18, 2013

1. High voltage 2. Current limited fuse 3. For voltage transformer protection APPLICATIONHigh voltage current limited fuse for voltage transformer protection. SPECIFICATIONSHRFP-12 HRFT1-SDL.J HIGH VOLTAGE CURRENT LIMITED FUSE

Supplier: Yueqing Geenwich Imp & Exp Co., Ltd.

[China Manufacturers]

Constant Current LED Driver

Mar 10, 2013

... DC 60-90V (18w-25w) DC 90-120V (25w-30w)Current: 300mA ±20mAWaterproof IP66LED Driver Advantages:1. low noise, safety ... chip to achieve energy saving, environmental protection.3.Constant output current, low ripple. LED used to ensure security, stability, enhanced ... , reducing the lumen.4.Overload, overvoltage, short circuit, over current protection, to ensure the supply security.5.Wide voltage input ...

Supplier: Shenzhen Highlights Electronics Co., Ltd.

[China Manufacturers]

Constant Current LED Driver with 20W UL/CE

Sep 12, 2012

... 63Hz input 4. PWM Design, Over Current protec Constant Current LED Driver Feature:Constant Current LED DriverOutdoor / indoor LED Driver90 - ... 200mV83% AC input voltage range: 90-264VAC AC inrush current (max.): Cold start, 70A at 230VAC Overload protection ... range: ±5% rated output current; Type: Constant current limiting type, auto-recovery Over voltage protection: 115 ...

Supplier: Shenzhen Redsun Electronics Co., Ltd.

[China Manufacturers]

SMT High Current Planar inductor-TI14series

Mar 31, 2013

Planar inductors are optimised for DC/DC power supplies of high current.

Supplier: Shenzhen Jingquanli Electronics Co., Ltd.

[China Manufacturers]

air-conditioning transformer protection relay test set

Jun 09, 2012

... course we can according to customer's demand air-conditioning transformer protection relay test set

Supplier: Xiamen Sino-Cool Refrigeration Parts Industry Co., Ltd.

[China Manufacturers]

Digital Display Stabilizer, Electrical Stabilizer (DVR-500VA, relay transformer, single phase)

Mar 31, 2013

... Stabilizer /voltage regulator/ manostat/power supply/aluminum transformer 1. Relay type+aluminium transformer 2. LED digital display 3. Input voltage ... MODELDVR-500VADVR-1000VADVR-1500VADVR-2000VADVR-3000VADVR-5000VAPOWER500VA1000VA1500VA2000VA3000VA5000VATECHNOLOGYDIGITAL DISPLAY+ RELAY TRANSFORMER / SERVO MOTOR CONTROLLED TRANSFORMERINPUT VOLTAGE REGULATOR140-250VINPUT FREQUENCY50/60HzOUTPUT ...

Supplier: Zhongshan Ruikang Electric Appliance Co., Ltd.

[China Manufacturers]

transformer

Mar 16, 2012

... ., Ltd. is specialized in producing various specifications of transformer ,power transformer,high-frequency transformer,like RM,PQ,POT,EE,EF,ET,ETD,RING ... ,for more detail ,please feel free to contact with us . transformer

Supplier: Guangzhou Tongyang Electronics Co., Ltd.

[China Manufacturers]

2013 ul certificate new magnet wire for transformer

Jan 16, 2013

... with best price 2013 ul certificate new magnet wire for transformer 1.Specification1).Round size:0.2mm-6.0mm 2).Flat ...

Supplier: Yueqing City Ouwei Electric Co., Ltd.

[China Manufacturers]

High quality12w 15w 18w plastic transformer non-waterproof

Nov 27, 2012

... driver 3. stable qualiy, 4. CE,UL Non-waterproof Constant Current LED Driver · High efficiency, low power consumption· Energy saving, long ...

Supplier: Zhongshan Qianyoujiu Electronic Technology Co., Ltd.

[China Manufacturers]

Electronic Transformer (CE,ROSH)

May 26, 2012

... 2.High efficiency 3.Light weight and low price Electronic Transformer For Halogen Lamps Model Input VoltageOutput VoltagePowerPower FactorDimensions(mm)Rate ...

Supplier: Foshan Plain Lighting Co., Ltd.

[China Manufacturers]

on-line ups 20kva on-line pure sine wave ups isolate transformer ups 10kva to 80kva ups

Jul 12, 2012

on-line ups 20kva isolation transformer online ups double DSP online ups start directly online ... and manual bypasses,extremely high short-circuit current to ensure compatibility with the most difficult transformer applications (lighting, drives and industrial ... processes) and an isolation transformer on the inverter output- maximum reliability and power availability- ...

Supplier: Guangzhou Helizhanchuang Electric Technology Co., Ltd.

[China Manufacturers]