under voltage relays,China under voltage relays Manufacturers, Suppliers

Digital Electronic Grow light ballast

Mar 31, 2013

... to break down and make noise-Extremely tolerant of main voltage fluctuations-Flicker free+Quiet-Completely silent-Small+Lightweight- easy to ... install and maintain, and less expensive to ship.AC Voltage Range: 170-265VAmbient Temp Range: -25 to 50Case Temp. Rise ... Protection B, Short-Circuit Protection B, No-Load Protection BOver-/Under-voltage protection B, Last-phase Turn-Off Protection B

Supplier: Nanjing Foreign Trade Co., Ltd.

[China Manufacturers]

E-bike controller, Ebike controller, Electric bike controller

Feb 11, 2012

... with Battery packs from 36 to 72V with maximum battery voltage of 90V. A low end controller will need at ... re-programmed and are generally limited to a max input voltage of 48V. Our 12 Mosfet IRFB4110 equipped controller has ... these are internationally priced.Spec.: ModelC12180/C12060Voltage24v-72vPower600-2000wFeatures(1). Under-voltage Protection(2). Overload Protection(3). Motor Block Protection(4). ...

Supplier: Cutler MAC (Shanghai) Brushless Motor Co., Ltd.

[China Manufacturers]

CANBUS HID BALLAST

Feb 10, 2013

... .HID ballast accept paypal HID ballast1) Input Voltage Range DC9V~32V2) Starting Voltage DC12.8V3) Input Current 4.2A4) Max ... . In-rush Current 15A5) Output Power 52W-58W6) Output voltage AC85V±15V7) Output Frequency 260Hz~280Hz8) Efficiency: ≥84%9) ... Cooling method - Natural cooling11)Input Protection, Under voltage protection at 6V±1V12)Over voltage protection at 34.5V±1V13)Input connection-reverse ...

Supplier: Guanghan Hongyang Fire Board Factory

[China Manufacturers]

Genset Battery Charger Model 86F033A

Apr 25, 2012

... charge current is present. When the battery voltage falls due to a load being applied and ... the voltag of the battery to the float voltage. This can keep the battery on the ... function.6)With protection for the unde/over voltage, over current, over heat and open circuit ... . illuminates in these situations, Charge failure, under voltage or high temperature alarm.4.Specifications: Battery12V 24VLow Battery ...

Supplier: Chongqing Jiachai Mechatronic Equipment Co., Ltd.

[China Manufacturers]

AC60-G / P General-Purpose Frequency Converter / Frequency Inverter / AC Drive

Mar 31, 2013

... Description Technical Features: Allowing rated voltage ± 15% fluctuation range. Input and output three-phase voltage: 220V, 380V, 660V, 1140V ... ability to suppress current, and makes operation stable even under a wide range of load fluctuations; Perfect mute ... soft stop function while overload, over-current, overvoltage, under-voltage, short circuit, etc.; Rich programmable input terminals and ...

Supplier: Yueqing Aoda Electric & Electronic Factory

[China Manufacturers]

Solar system controller MPPT

Mar 31, 2013

... solar controller can intelligently regulate the working voltage of solar panels, letting the solar panels ... Thunder protectionReverse discharge protectionReverse polarity connection protection (automatic restoration)Under voltage protection ModelS-MPPT10S-MPPT15Rated Voltage12V / 24V / 48V ... loop drop<0.25VLength≤1mDischarge loop drop<0.05VOver voltage protection17V / 34V / 68VFull charge cut13.7V / ...

Supplier: Yueqing Xinchi Electric & Science Technology Co., Ltd.

[China Manufacturers]

12''200w folding bicycle

Mar 31, 2013

... alloy Motor36V, 200W brushless ,Rear Wheel DriveBattery36V/8Ah lithium batterycontroller32V,under-voltage protection, overcurrent protection, guard against theft Charger time4-8hgovernor handlestepless ...

Supplier: Shenzhen Huaxin Energy Technology Co., Ltd.

[China Manufacturers]

Power Relay (RPCF3-16-D)

Mar 31, 2013

... ,4,6,8,10,12 available.Main feactures: Rated working voltage: AC 380V or AC 220V Rated working current: AC0~5A ... reactive power: 0~9999kvar Measuring active power: 0~9999 kw Under-voltage protective #118alue: AC300V or AC180V Output contact capacitance: AC220V, 7A ...

Supplier: Zhejiang Jiukang Electric Co., Ltd.

[China Manufacturers]

120W CAR POWER INVERTER

May 10, 2012

... dryers or kettles etc. Rated Power:120WattPeak Power:240WattInput Voltage:10 ~ 15VDCOutput Voltage:110VAC or 220-240VACOutput Frequency:50Hz or 60HzOutput waveform ... polarityIndicator:Dual colors LED, Green (operation), Red (shutdown)Under Voltage Shutdown:10±0.5VoltsLow Voltage Alarm Activation:10.5±0.5VoltsDimensions:12*6 ...

Supplier: Ningbo Rutong Trading Co., Ltd.

[China Manufacturers]

Circuit Breaker CVP-4

Sep 12, 2012

... Breaker/CVP-4CAY.NO. CVP-4RATED CURRENT :1-40ARATED VOLTAGE :120V—220VLIFE :10000 CYCLESCVP series circuit breakers are suitable for ... rated voltage 220V and rated current should not exceed 40A.Can be ... protecting buildings and electric equipment against short-circuit,overload and under-voltage,can also be used for unfrequented switch over of ...

Supplier: Zhejiang Yueqing Xiongda Electronic., Ltd.

[China Manufacturers]

NEW! modified sine wave INVERTER 100W/150W/200W/300W/500W/800W/1000W

Dec 09, 2012

... -15/20-30Output Voltage110/220Output Frequency50HZ±2Under Voltage Alarm10.4-11/20.8-22Low Voltage shutdown9.7-10.3/19.4-20 ... design.Internal protection circuit to prevent the electrical pulse or voltage fluctuation influence, can withstand the compressor, TV display and impact ... battery from being damaged.4. Self protection design, when the voltage is lower than 10 v, it would automatically shut off ...

Supplier: Shenzhen Kingsco Technology Co., Ltd.

[China Manufacturers]

solar inverter

Feb 26, 2012

... status6,Temperature Controlled Cooling Fan7,Protection of overvoltage, under voltage, short circuit, over load, over temperature protection ... Time(ms)20ms (typical) CHARGERCharge mode Input Voltage Range95~127Vac or 196~243VacAutomatic Charge modeThree stage charge ... current stage) → Boost CV (constant voltage stage) → Float (constant voltage stage)Nominal Charge VoltageAccording to the battery type ...

Supplier: Beijing Remote Power Renewable Energy Science Technology Developing Co., Ltd.

[China Manufacturers]

Inverter for RV

Sep 03, 2012

... for RV PV Off grid Pure Sine Wave power Inverter Voltage DC to AC 1.Multi function 2.1000W,1800W 3 ... warranty Protection FeaturesOver temperature shutdown and automatic overload protection Over voltage and under voltage protection Short circuit and AC backfeed protection Inverter for ...

Supplier: Beijing Fangpu Sunny Co., Ltd.

[China Manufacturers]

DC110V to DC48V20A DC-DC Converter

Mar 08, 2013

... , quickly and easilyStrong protection functions: output over/under voltage, overcurrent, short-circuit and input over/ under voltage, and overtemperature protectionEMC characteristics: Consistent with the ...

Supplier: Guangdong Kingwood Electronic Co., Ltd.

[China Manufacturers]

electromagnetic switch/on off switch SDZ-6C

Mar 02, 2012

... normally-open has the protection functions to power failure and under voltage. 15A 250VAC AC-316(15)A 250VACIP55 T85/55 5E4 ... switch to avoid accidents. The functions of cut-off and under-voltage protection of this electromagnetic switch can automatically cut off the ... main circuit once the power supply is cut off or under voltage,the switch can be normally operated only by re-pressing ...

Supplier: Yueqing Xindali Industries Co., Ltd.

[China Manufacturers]

SV-8324 Portable VOC(Volatile organic compounds)Gas Detector

Feb 25, 2013

... temperature and humidity detection Provide real-time clock display Battery under-voltage shuts down automatically for protection Rechargeable Technical ParameterApplicable of gas ... :--10°C—50°C 0-95%RH(Non-condensing)Operate voltage:DC3.7V Lithium:1100mAhCharge time:6-8 hoursContinuous work hours ...

Supplier: Tianjin Shengwei Development of Science Co., Ltd.

[China Manufacturers]

FDK dynamic complex switch

Jun 26, 2012

... Technical Performance1.Switches connected using a zero-voltage technology, nonrushcurrent during condition.2.Zero-current ... no less.4.Had when the OV voltage or under-voltage lights, blocking the output.5.Power ... Current40A70A40A70ARated Voltage380V220V (phase voltage)Over-electric protection460V260V (phase voltage)Under-electric protection310V180V (phase voltage)Control ModeThree-phase linkage ...

Supplier: Yueqing Mingwei Electric Co., Ltd.

[China Manufacturers]

F7 Earth Leakage Circuit Breaker

Mar 31, 2013

... and animals against the dangerous effects of electriccurrent. When parts under voltage are touched, the RCD instantly switches off the current long ... and breaking capacity630ARated Current(In)25,40,63,80,100ARated Voltage(Un)AC 2P: 230/240V 4P: 400/415VRated residual operating ...

Supplier: Wenzhou MVAVA Imp&Exp Co., Ltd.

[China Manufacturers]

pure sine wave good quality dc to ac 2000w power inverter with USB manufacture

Mar 31, 2013

... 2000w power inverter with USB manufacture1. Input voltage: 10-15VDC or 21-28VDC 2. Output voltage: 110 / 220 / 230 / 240VAC 3 ... Draw: 0.7AInput Voltage Range(DC):10-15VDC / 24-26VDCUnder Voltage Shutdown: 10±0.5Volts / 18-20VoltsLow Voltage Alarm Activation:10.5 ... Protection 5.Overload protection 6.Over heat Protection 7.Over-voltage Protection 8.Full input and output protection 9.Reverse polarity ...

Supplier: Ningbo Hoovs Electronics Co., Ltd.

[China Manufacturers]

24V/10A DC Servo Motor Drive

Mar 05, 2013

... CW/CCW signal;* Speed control: input simulate 0-3.3V voltage signal (speed input by Pos.ff);* Torque control: input ... simulate 0-3.3V voltage signal (torque input by Pos.ff);* Light isolation servo ... display through interface RS232C;* Perfect protection against overload, I2T, over-voltage, under-voltage, overheating, over speed, overproof protection;* Green light for on, ...

Supplier: Jinan Keya Electron Science And Technology Co., Ltd.

[China Manufacturers]