short circuit and earth fault indicator dj 3100,China short circuit and earth fault indicator dj 3100 Manufacturers, Suppliers

Multi-port swithching POE Injector

Sep 18, 2012

... telecom level power supply equipment* Device implemented more sufficient and advanced MCU control technology* Total power, individual port ... on LCD* Total power and individual port power in one sight* More effective short-circuit and over-load protection, individual ... port reset and more new technology implemented* Supports ...

Supplier: Foshan Shunde Greatpower Supply Co., Ltd.

[China Manufacturers]

CEM1

Jun 17, 2012

... the energy or electricity and protecting the circuit and power device against the overload, short-circuit and under-voltage. The circuit breaker with the frame ... rated current 400A or less can be used for protecting the motor and ... , it can also be sued for making and breaking the circuit frequently.Products conform to IEC 60947-2,60947 ...

Supplier: Zhejiang Chinehow Technology Co., Ltd.

[China Manufacturers]

MPPT solar charge controller

Oct 02, 2012

... protection: Over charging, over discharging, overload, short circuit, and reverse polarity of both solar module(s) and battery. RJ45 interface with remote meter MT ... LED indicator that shows charging status and also indicates when a solar input fault condition exists.2 - Battery status and load fault LEDAn LED indicator that ...

Supplier: Suzhou Yueniao Machinery & Electronics Imp & Exp Company Limited

[China Manufacturers]

Kinco FV100 Series VFD

Oct 12, 2012

... Drop control, Torque control, Switch between torque control and speed control, Restart automatically, Energy saving operation. ... over voltage value. There are acceleration, deceleration and constant speed over voltage.Over heat protectionRadiator ... Short circuit protection to earth or between two phasesDetect the short circuit to earth or between two phasesFault detect of brake unitDetect the fault ...

Supplier: Kinco Automation (Shanghai) Ltd.

[China Manufacturers]

switching power supply

May 10, 2012

... cost AC input range selected by switch Protections: Short circuit / Over load LED indicator for powr on Fixed switching frequency at 37KHz ... Protection type: Fold back current limiting, recovers automatically after fault condition is removed 4.ENVIRONMENT Working Temp., Humidity -10°C ... NOT specially mentioned are measured at 230VAC input, rated load and 25°C of ambient temperature. 2.Ripple & noise ...

Supplier: Dongguan Higoal Electronics Limited

[China Manufacturers]

amplifier

Feb 08, 2013

... are a reliable short-circuit. Overload protection device. When the power output of external short-circuit line. Local short circuit and the overload. Input ... to check the cause of the malfunction, and issued warning signal (PROT indicator constantly flashing). At this point, should ... 1 aircraft for electrical appliances, use casing with the earth connection is possible, in order to against electric ...

Supplier: Hangzhou Shuyuan Audio Equipment Factory

[China Manufacturers]

AC/DC inverter

Mar 31, 2013

... be available for AC110V, 120V, 130V and 140V.Different led indicator for function of inverter and charger.Each unit contain a AC cord ... motor equipment.D. Various lighting equipment. Protection:a. Protection for short circuit and polarity reverse of battery.b. Overload fuse protection for charging ...

Supplier: Andeli Group Co., Ltd.

[China Manufacturers]

LED Driver

Feb 24, 2012

Constant voltage,Constant current Overload,Short-circuit and overheating protection Power:100WWater-proof design,easy ... design,Active power factor correctionConstant current output and constant voltage outputOverload,Short-circuit and Overheating protectionThe Driver can meet the standard ... Acceptable Leakage Current Tester HD2611D 1 5.0 Acceptable Earth Resistance Tester TG2702 1 6.0 Acceptable Oven ...

Supplier: Ningbo Longyuan Illuminate Appliance Co., Ltd.

[China Manufacturers]

Surge protector

Dec 09, 2012

... pressure-sensitive resistors, have reliabe quality assurance and better consistency.2.Lightning protection unit uses ... fire.4.With short circuit and over-current protection(automatic circuit breakers).5.With working instructions and fault display6.With ... intelligent lightning counter that has lightning counting function (J series).7.Quick response time.8.Large flow capacity and ...

Supplier: Yueqing Sandi Electric Co., Ltd.

[China Manufacturers]

Security screen sensor

Jul 02, 2012

... ,NPN,NCOutput StatusAll light channel light onCable3MLight sourceInfrared LightProtection circuitShort circuit and Reverse ploarity protectionResidual voltage0.8V max.Leakage current0.8mA max ... timeBelow 20msReset timeBelow 20 msIlluminationOver 5000LUXProtection classIEC IP65Connection modeCycloidal socket and connectorHousing materialAluminum alloy,Front cover:nylonCircum stance-5°C~55 ...

Supplier: Zhejiang Hugong Automation Technology Co., Ltd.

[China Manufacturers]

16KW PTO Generator

Feb 04, 2013

... )Gearboxcast ironPTO shieldprotects operator from moving partscontrol panelvoltmeter and protection switch over voltage short circuit and One 120 or 230V receptacle , One 240 or ...

Supplier: Yangzhou Hengdong Mechanical & Electrical Co., Ltd.

[China Manufacturers]

'Hot product' Rack UPS, CE certificate

Feb 06, 2013

... :1.19 inch rack-mount2. High frequency and dual conversion online technology3. Advanced PFC technology4. ... UPS off mode9. Lighting and surge protections(surge energy rating 1050Joules)10. Short circuit and overload protections11. Fun speed ... automatically changes as load varies12. Optional external battery pack13. EMI/RFI noise filter14. Shutdown and ...

Supplier: Shenzhen Sunray Power Co., Ltd.

[China Manufacturers]

48v60ah lithium battery

Mar 31, 2013

a.Compact design; b.Waterproof and dustproof; c.LED indicator; d.Built in PCM with protection function Feature1 ... voltage, charge/discharge over-current, short circuit, and over temperature.2.Support pre-charging and zero-volt charging with separate MOSFET ... PowerPump technology transfers charge between cells to balance their voltage and capacity. Balancing is possible during all battery modes: ...

Supplier: Shanxi Zhongdao Energy Co., Ltd.

[China Manufacturers]

**EVAC 4*8 Main/Standby Amplifier Changeover VA-2000MS**

Mar 31, 2013

... standby amplifier when the main amplifier has fault. The backup modes are flexible and configurable by customer, as there are ... up in the system software configuration.Features* Main amplifier and standby amplifier automatically backup changeover* Supports of one ... 90%Cooling Automatic cooling systemProtection Power on, overheat, short circuit and overloadPower, CH1-8 main amplifier module power,status ...

Supplier: Guangzhou ITC Electronic Technology Limited

[China Manufacturers]

best sale home use welding machines small inverter

Mar 31, 2013

... , input over voltage protection, overload protection, over temperature protection, output short circuit protection. Please read this carefully before using. This manual applies ... input voltage and loading • Intelligent to control the fan • Advanced microprocessor design• With under voltage/over voltage/over load/short circuit/overheat protection ...

Supplier: Yingtan Surplus Photoelectricity Technology Co., Ltd.

[China Manufacturers]

PL series power Amplifier

Mar 10, 2012

... , LED's indicator, stereo and bridge modes, clip indicator.13) Dual DC fan to prevent overheating and reliable protective device for short circuit and overload.14) Ultra ... -light,ultra-low noise and ultra ...

Supplier: Zhejiang Astone Electronics Co., Ltd.

[China Manufacturers]

PL series power Amplifier

Dec 01, 2012

... , LED's indicator, stereo and bridge modes, clip indicator.13) Dual DC fan to prevent overheating and reliable protective device for short circuit and overload.14) Ultra ... -light,ultra-low noise and ultra ...

Supplier: Zhejiang Astone Electronics Co., Ltd.

[China Manufacturers]

EP-2600 Solar Charger

Feb 16, 2012

... , digital cameras, MP3,, MP4 and digital products. Connection with a rechargeable solar charger and cell phone or digital camera, MP3 ... , MP4 and so on digital products,then can be charged, the charging indicator will lights redAccessories:A ... Note:This product has internal protection circuit,can protect circuit when there is overload or short circuit,and stop the output voltage automatic. ...

Supplier: Shenzhen Extreme Computik Technology Limited

[China Manufacturers]

Power Amplifier CP Series

Feb 02, 2012

... on delay function. It can speedy protect the circuit when the amplifier short circuit and over loading.It works steady on performance for ... long time.4This series amplifier have excellent and natural timbre ... the working status through the LED indicator in the front panel of the amplifier, and let the operation more easily. ...

Supplier: Enping Lingte Electronic Technology Co., Ltd.

[China Manufacturers]

mini-ballast flashlight xenon kit

Mar 31, 2013

... order to prevent burning bulb in high voltage and make owners find out the fault timely, the ballast automatically shut down to ... safer and more secure.Output Short Circuit and Open Circuit Protection: The ballast immediately cut off the loop when any accdients happen or short circuit and open circuit circuit occurs ...

Supplier: Dongguan Chuanyi Lighting Electrical Co., Ltd.

[China Manufacturers]