protection current transformer,China protection current transformer Manufacturers, Suppliers

3p residual current circuit breaker with overload protection RCBO

May 18, 2012

... Fast delivery time FEEO Residual current circuit breaker with overload protection RCBO DZ47LE-63residual current circuit breaker with alarm ... industry Application:1) It is used for the protection against electrical leakage in the circuit of 50Hz ... cross section of wire mm211.52.5461016Residual current breaking timeThe over-current protection propertyOperation Principle FigWe also manufacture many ...

Supplier: Yueqing Feeo Electric Co., Ltd.

[China Manufacturers]

Automatic Voltage Switcher with 30A Rated Current and Power-back Surge Protection

Dec 17, 2012

High/low voltage Spikes/surges Power-back surges Rated current: 30A Protection against: High/low voltage Spikes/surges Power-back surgesWait time: ... adds security of installation Automatic Voltage Switcher with 30A Rated Current and Power-back Surge Protection

Supplier: Zhejiang Kivi Electrical 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]

MF73 big power NTC thermistor for big starting surge current protection

Jun 21, 2012

... big power NTC thermistor *for big starting surge current protection *Good product quality *Prompt delivery MF73 big power ... NTC thermistor for big starting surge current protectionApplication:Power supply, large power lighting and electric ... under high steady state currentCable for big starting surge current suppressionGeneral specification:Diameter: 30mm/ 35mm/ 45mm/60mmNormal resistance ...

Supplier: Changzhou HanCong Electrical Control Products Co., Ltd.

[China Manufacturers]

lodiele Stainless steel Transformer protection switch box

Jun 23, 2012

110V 220V 380V 400V 500V 660V 690V 750V 800V 1000V Stainless steel Transformer protection switch box

Supplier: Yueqing Longding Electrical Factory

[China Manufacturers]

Test equipment for heavy current protection characteristics

Feb 12, 2012

... within a range of AC 0-660v and 0-1140vLoad current :switching within a range of 1000A,2000A and 5000ALeakage timing ...

Supplier: Dianguang Explosion-Proof 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]

Over-current protector ST-001 with three short pins

Jan 02, 2013

Protection switch Rating current:min.5A,Max.16A Working pressure:min.12V,max.250V Protection switchSpecification:1. Rating current: min.5A,Max.16A2. Working pressure: min.12V,max.250V3. Double usage of DC and AC4. Application scope: Used at the prote ction of compound outlet, power transformer and electrical motor.5. Current specification: 5A ,6A,7A, 8A, 10A,15A,16A

Supplier: Cixi City Chaoxin Electric Appliance Co., Ltd.

[China Manufacturers]

Impressed current CP

Mar 18, 2012

... a DC power source/rectifier to give rated output current. Impressed current cathodic protection (ICCP) systems use anodes connected to a DC power ... source (a cathodic protection rectifier ). Anodes for ICCP systems are tubular ... cast iron, graphite, mixed metal oxide, platinum and niobium. Impressed current CP

Supplier: Shandong Jiahe Machinery Co., Ltd.

[China Manufacturers]

Constant Current LED Driver

Mar 10, 2013

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

Supplier: Shenzhen Highlights Electronics Co., Ltd.

[China Manufacturers]

PTC Thermistor for Over-Current and Over-Heating Protect

Apr 21, 2012

... a complete range of articles, the over-current and over-heat protection thermistor of all kinds of electricity parameters can ... user.ApplicationsCeramic PTC have applied widely in over-current and over-heat protection for computer peripheral equipment, telecommunication and network equipment ... automobiles, and industrial electronics products. PTC Thermistor for Over-Current and Over-Heating Protect

Supplier: Wuhan Huagong Xingaoli Electron Co., Ltd.

[China Manufacturers]

Constant Current LED Driver with 20W UL/CE

Sep 12, 2012

... input 4. PWM Design, Over Current protec Constant Current LED Driver Feature:Constant Current LED DriverOutdoor / indoor LED Driver90 ... 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]

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]

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

Mar 31, 2013

... 500VADVR-1000VADVR-1500VADVR-2000VADVR-3000VADVR-5000VAPOWER500VA1000VA1500VA2000VA3000VA5000VATECHNOLOGYDIGITAL DISPLAY+ RELAY TRANSFORMER / SERVO MOTOR CONTROLLED TRANSFORMERINPUT VOLTAGE REGULATOR140-250VINPUT ... VOLTAGE PROTECTIONLOW VOLTAGE PROTECTIONOVERLOAD PROTECTIONHIGH TEMPRETURE PROTECTIONCIRCUIT PROTECTION(WITH CIRCUIT BREAKER)OPERATING TEMPERATURE0-40STORAGE TEMPRATURE(- ...

Supplier: Zhongshan Ruikang Electric Appliance Co., Ltd.

[China Manufacturers]

Over current over voltage SINGLE LINE Gas Tube PROTECTOR Unit

Apr 15, 2012

... , reed and base pin Perfectand reliable over-voltage and over-current protection with sound and lightalarm, and self resulming fail ... (AC)/1minwithout breakdown or arcOver-Current and Over-Voltage Protector UnitsProtection magazineGas Tube Station Protector ANSHI PROTECTION UNITDisconnection ModuleCommunication EquipmentANSHI SINGLE LINE ...

Supplier: Cixi Anshi Communication Equipment Co., Ltd.

[China Manufacturers]

LDY-RJ45/L Lightning Current Protector

Dec 13, 2012

... .5kA, Vs: 100M 5. Protection mode LDY-RJ45/L Lightning Current ProtectorApplication rangeLDY-RJ45 series Ethernet lightning protection devices are applicable to the ... /K8/K16/K24Nominal operating voltage Un5VNominal discharge current In2.5kA (8/20μs)Voltage protection level Up≤ 60VResponse time tA≤ 1nsTransmission rate ...

Supplier: Shanghai LERDN Lightning Protection 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 ... without noise.· Over-heat, over-load, short-circuit & open-circuit protection· Ta: -20°C to 50°C, Tc: 75°C led ...

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]

impressed current cathodic protectin system

Apr 15, 2013

All parts of SLT-02b impressed current cathodic protection system are selected from the world well-know manufacturers All ... parts of SLT-02b impressed current cathodic protection system are selected from the world well-know manufacturers ...

Supplier: Zhenjiang Norman Import & Export Co., Ltd.

[China Manufacturers]

Leakage current protective plug LBC-16-II-BP

Aug 03, 2012

... senditivity esay to use LBC series leajage current protective plug ia kind of terminal leakage current protective machine .Using advanced intergrated circuit ... equipment safereto use.specifications Type Rated VoltageRated CurrentRated leakage action current Rated Hold CurrentBreaking Time Electrical Life(V)(A)(mA)(mA ... times)LBC-10-2201610(30)5(15)≤0.15000, Leakage current protective plug LBC-16-II-BP

Supplier: Yueqing Ann Electric Co., Ltd.

[China Manufacturers]