s250le rcbo earth leakage circuit breaker residual current circuit breaker residual current device elcb rccb rcd,China s250le rcbo earth leakage circuit breaker residual current circuit breaker residual current device elcb rccb rcd Manufacturers, Suppliers

ups electronic inverter circuit

Sep 12, 2012

... of information and micro-electronic technology, higher quality requirements of current supply have been put forward by a large quantity of ... regulator ,silicon rectifying chargers, low voltage apparatus, reactors, current transformers, voltage transformers and circuit breakers. We have passed Quality Management System of ...

Supplier: Yiyuan Electric Co., Ltd.

[China Manufacturers]

Intelligent & efficient controllable-current type battery formation charge and discharge machine

Feb 28, 2013

... resistance in circuit cancellation to save power No fuse for equipment below 60A and self resume protect device is used in ... the main circuit LCD & LED integrated digital control that ... following protect function such as over-current, over voltage, and anti-pole, missing phase, short circuit protection features such as disconnection; ...

Supplier: Huizhou Xinkehua Industry Co., Ltd.

[China Manufacturers]

Welding Earth Clamp

Feb 02, 2013

Earth Clamp EC-500A1(with copper strip) 500A Netherland type Earth ClampModel number: EC-500A1(with copper strip)Current: 500AType: Netherland type Welding Earth Clamp

Supplier: Guangzhou Huiyun Science & Technology Co., Ltd.

[China Manufacturers]

UL 3W 350mA Constant Current LED Driver (SC-Y3505A)

Feb 22, 2012

... 25W Seven Colors Lighting lights up your lifeOther Constant Current LED Driver (SC-Y3509) ModelSC-Y3509AQuoted StandardIEC61347Input Voltage(V ... 350mA±5mAOutput Voltage(load)(V)350mA±5mAOutput Current(load)(A)25.7VShort Circuit Protectationoutput short circuit 1-2 secs.,can work regularly ... temperature:-10°C—50°CIP GradeIP20350mA 1-9W constant current LED driver to driver 1-9pcs 1W 350mA LED ...

Supplier: Shenzhen Seven Colors Lighting Tech. Co., Ltd.

[China Manufacturers]

Protection Circuit Module For 8S Li-ion/Li-polymer/LiFePO4 Battery Pack

Feb 01, 2013

... (7S) Max.continuous Discharging current:7A Size:L69.5*W32.95*T3.5mm Protection Circuit Module For 7S Li-ion/ ... 6V/cell)Balance voltage for single cell 2CurrentBalance current for single cell Current consumption for single cell≤20μAMaximal continuous ... .9~3.1V(can adjust)5Over-Current ProtectionOver current detection voltage0.06~0.3VOver current detection current10~50ADetection delay time1~50msRelease ...

Supplier: Shenzhen AYAA Technology Co., Ltd.

[China Manufacturers]

0-2 amps adjustable output current UIM24002 stepper motor driver

Jan 07, 2013

... quarter and 16th Micro-steppingDual H-bridge with PWM constant current control,Enable/shutdown controllableOpto-isolated inputs with common anode.Die ... per unit, and the need for a more complex drive circuit aka controller.Control Signals: The stepper motor controller typically ... . The controller translates these signals into different patterns of current flow in the coils, which result in the movent ...

Supplier: Shanghai UI Robot Technology Co., Ltd.

[China Manufacturers]

Constant Current LED Driver

Mar 10, 2013

... 40-60V, 60-90V, 90-120V can optional Current: 300mA IP66 Constant Current LED DriverInput: AC 100-265V 50-60HzOutput: DC ... ) DC 60-90V (18w-25w) DC 90-120V (25w-30w)Current: 300mA ±20mAWaterproof IP66LED Driver Advantages:1. low noise, safety features ... light effect, 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]

Circuit Board for 3P4W DIGITAL ELECTRICITY METER 10(40A)

Mar 08, 2013

... (Un)3x380/220VVoltage Range266~494VNominal Frequency50hz or 60 hzBasic Current (In)30AV. Circuit Power ConsumptionLess than 2W (10VA)Meter Constant C6 Wh ... (50hz / 1min)4kVElectromagnetic CompatibilityTo IEC 62052-1LifeMore than 10 Years Circuit Board for 3P4W DIGITAL ELECTRICITY METER 10(40A)

Supplier: Hangzhou Iyo-Tech Co., Ltd.

[China Manufacturers]

Circuit Board for 3P4W DIGITAL ELECTRICITY METER 10(40A)

Jan 15, 2013

... (Un)3x380/220VVoltage Range266~494VNominal Frequency50hz or 60 hzBasic Current (In)30AV. Circuit Power ConsumptionLess than 2W (10VA)Meter Constant C6 Wh ... (50hz / 1min)4kVElectromagnetic CompatibilityTo IEC 62052-1LifeMore than 10 Years Circuit Board for 3P4W DIGITAL ELECTRICITY METER 10(40A)

Supplier: Hangzhou Iyo-Tech Co., Ltd.

[China Manufacturers]

350W 36V power supply for step motor direct current motor

Mar 31, 2013

... samples. 350W 36V power supply for step motor direct current motor ;Compliance to CE,SAA ;2-5 years ... Free samples. Features:AC input range: 100-265VPotections: Short circuit / Over load / Over voltage / Over temperatureCooling by ... 1%VOutput Current0-6.67ARated Power350WProtectionOver Voltage,Load & Current / Short Circuit / High Temp.Protection ResetAutomaticOther ParametersStore Temperature-40-85 ...

Supplier: Foshan Gezheng Power Technology Co., Ltd.

[China Manufacturers]

current transformer testing equipment

Feb 12, 2012

... equipment AC circuit current transformer testing equipment Rated voltage: below 0.66kV CE CCC current transformer testing equipment LZX-10QDetailed ... and rated output COSØ=0.81s thermal current(kA)Rated dynamic current(kA)0.2S0.20.510P15LZX-10Q5/50. ... 5922.5150/51424200/51832300/52448400/53064600/53054800/540721000/55090 current transformer testing equipment LZX-10Q Overall dimension drawing:Note: ...

Supplier: Shanghai Fengyilong Electronic Co., Ltd.

[China Manufacturers]

SDR Series with LED Display Servo Motor Type Voltage Regulator automatic voltage stabilizer circuit

Mar 31, 2013

... % Meter Display Status: Input Voltage/Output Voltage LED Display Status: Device on, Delay in progress, Output suppressed, Input voltage out of ... Voltage Protection, Overload Protection, High Temperature Protection, Circuit Protection(0.5KVA~2KVA fuse; 3KVA~10KVA circuit breaker) Operating Temperature: 0~40; Storage Temperature ...

Supplier: Yueqing Aoda Electric & Electronic Factory

[China Manufacturers]

Constant current dimming Led Driver

Sep 30, 2012

... %,0.2Vp-p Current precision:+/-5% Starting time:500maS/220V/AC Power factor:0.95 Protection:Short circuit,Open circuit:Protected mode:Remove ... :3KV/ACInsulation Restistane:100 Ohm/ 500VDC/25C/70%RHEMI:EN55015Harmonic current:EN61000-3-2ClassCPin ≥25WElectronmagnetic stamina:EN61000-4-2,4,5 ... 163*43*32mmWeight:0.19KG/0.34Kg/0.4Kg Constant current dimming Led Driver

Supplier: Shenzhen Lightingme Light Co., Ltd.

[China Manufacturers]

**12*9.5mm mini micro magnetic buzzer with built-in circuit with built-in circuit**

Mar 31, 2013

(1)The model of Magnetic Buzzer with Circuit Built in:TDA-12095 (2)RoHS (3)dimension:12*9. ... )2.5~4.04.0~6.09.0~15.0Rated Current(Max)mA30Sound level 10cm(Min)dB828585Resonant FrequencyHz2300±300Operating Temperature°C ...

Supplier: Changzhou TDA Electronic Co., Ltd.

[China Manufacturers]

LC9125 constant current electronic transformer for 12v halogen LED driver

Feb 15, 2013

... over voltage protection 3 withstand voltagle LC9125 constant current electronic transformer for 12v halogen LED driver ... : 80% typical Power Factor: >0.98 Output Current: 5A Voltage: 12Vdc Efficiency: 80%Protection: Over load ... device drives LEDs with Constant Current, resulting in constant brightness and extends life time. c. Protection against short circuit and overload. LC9125 constant current ...

Supplier: Shenzhen Lesun Lighting Electric Co., Ltd.

[China Manufacturers]

DM204 3 3/4 bit digital current clamp

Oct 14, 2012

Current clamp Anti high voltage circuit design Auto power off, data hold Unit symbol display MOQ: ... 40pcs, CE certification DM204 3 3 /4 bit digital current ... 35 mm;2 Current clamp with portable design, easy to operate.3,Full function protection, anti high voltage circuit design4,CE stander ...

Supplier: Shenzhen Vicimeter Technology Co., Ltd.

[China Manufacturers]

Current sensor

Mar 31, 2013

... measurement of DC and AC. Current sensorThe current sensor is used to measure the current in circuit, as well as the measurement ... the resistance; after enlarging the circuit, it can be available to measure the current accurately; the current sensor can be used for ... DC circuit and low voltage AC circuit. During the use, the current sensor ...

Supplier: Jiangsu SWR Science Technology Co., Ltd.

[China Manufacturers]

protection circuit module for 11.1V rechargeable battery

Aug 21, 2012

... is as follows,1).Model: RG-34CELL-L model protection circuit module(PCM)2).Dimension of PCB board: 32.4mmx13.0mmx1 ... maximum dischargin current that PCM can support: 6A6).Application: widely used for 11.1V/12V rechargeable battery pack protection circuit module for ...

Supplier: Shenzhen Rigao Technology Co., Ltd.

[China Manufacturers]

2-way lower current motorized ball valve with water treament,solar hot water system

Oct 30, 2012

Float ball structure,no leakage,Smart shape,perform reliably,brass gear Detailed Product Description ... 0-90°CActuator rotation: 90 degreeRotation direction: double actingLow Working Current: <80mAWorking Medium:water,air,gas.Product life: 100,000 timesSpecial ... assembling,easy to install. 4. Float ball structure,no leakage,especially suitable for heavy pollution conditions. 5.Good substitution for ...

Supplier: Tianjin Tianfei High-Tech Valves Co., Ltd.

[China Manufacturers]

6w Constant Current LED driver for bulbs

Mar 15, 2012

... -7W non-dimming LED bulb 6W/350mA Constant Current LED DriverProduct Feature:1. Be Used in 5 ... 2. Isolation and constant current, meeting with safety requirements. 3. Overload, overvoltage and short-circuit protection, be safe and ... reliable.4. Long life, small size. Technical Specification: Lamp TypeLED BulbsPower6WInput frequency47/63HzInput Voltage85-265VOutput Current ...

Supplier: Fujian Raynen Electronics Co., Ltd.

[China Manufacturers]