under voltage control relays - china under voltage control relays manufacturers and suppliers

SVC-3000VA Single-phase High Precision Full-auto AC Voltage RegulatorJan 01, 2013

... control system, drive the contact voltage regulator to regulate automatically by controlling the servo motor, It is provided with delay, over-voltage, under-voltage ... adaptability with satisfiable load property. It has under-voltage, over-voltage and over-current protection function. It can ... 240VOutput voltage220V±3%; 110V±3%; 220V±3%Under-voltage protection184V±4V(set arcording to users requirement, ...

Supplier: Wenzhou Huajia Electrical Equipment Co., Ltd.

China
ADD:Liuqing RD.(N), Youli industrial zone,Liushi town,Yueqing city,Zhejiang
TEL:0086-577-62779779

control moduleJan 02, 2013

... main power DC-BUS relay testing voltage signal, (such as loss of power or under voltage) backup supply DC-BUS relaybegin ... Main power AC220v without other control power after electromagnetic driving, mechanical electrical linked under connecting to avoid switching device ... transfer switch mainly used for first order load which under state specified standards. it also adapted to mansion,communication ...

Supplier: Smartgen Electronic Equipment Co., Ltd.

China
ADD:No.28 Jinsuo Rd., Zhengzhou, Henan Province, China,Zhengzhou,Henan
TEL:0086-371-67981000

intelligent control boxJan 02, 2013

... electroplating production to realize centralized and automated control etc High-precision intelligent control box(Electric Wrench ) Power Supply Product ... It has various functions to protect against input over-voltage, under-voltage, phase loss, over-current output, short circuits and ... and field bus (special software for automatic control system), and control the butt-joint of the software, as well ...

Supplier: Taizhou City Zhiyi Electrical Equipment Co., Ltd.

China
ADD:Hengjie Industrial Zone, Luqiao District,Taizhou,Zhejiang
TEL:86-576-82644444

BC-950 Remote Control Search Light(working light)Jan 02, 2013

... under voltage, while voltage recovering it can connect power automatically.Control methodIt adopts two control ... ways wire and wireless (valid distance of wireless control ... angle35Left/right3605Valid distance of remote control m2006DimensionLengthmm200Width252height3007weightkg3.55 Contact:Melissa Cell ...

Supplier: Shanghai Bocan Signal Equipment Co., Ltd.

China
ADD:No.7 Workshop, Lane 838 Yuyang Road, Hi-tech Park, Songjiang District,Shanghai,Shanghai
TEL:86-21-33521175-8010

WELLSEE WS-SCI 1000W Control inverter all-in-one PCJan 02, 2013

... ) Solar intelligent control charge function;2) Inverter function, wide DC voltage to pure sine wave AC voltage;3) Stable output voltage function, and ensure ... control functionA key type switchLCD DisplayInverter working state, inverter protect state and inverter charging state InverterRated Output Capacity(VA)1500VADc voltage protectionUnder Voltage ...

Supplier: Hubei Bluelight Science & Technology Development Co., Ltd.

China
ADD:Hubei Science & Education Building, 2 Hongshan Road, Wuhan, Hubei, China, P. R,wuhan,Hubei
TEL:86-755-27817239

High performance vector control variable frequency inverterJan 03, 2013

... kinds of channels from keypad panel, control terminal and PC/PLC.Frequency SourceGiven digit, given analog voltage, given analog current, given PC ... analog current, PI adjusting and stage speed control.Protection FunctionInput out-phase, input under-voltage, over-voltage, over-current, AC drives over-load, motor ...

Supplier: Beijing ZYDL Electric Co., Ltd.

China
ADD:No.12 Hongda North Road, BDA Beijing China,Beijing,Beijing
TEL:86-10-67867126

Shanghai DELIXI Electric Auto Voltage Reducing Starter Box(JJ01/XJD1 series)Jan 03, 2013

... )Shanghai delixi,professional manufacturer 3)good quality XJD1 Series Auto Voltage Reducing Starter The technical parameter:ProductionDescriptionSuitable for AC50Hz, Rated voltage380V ... overload, phase failure, under voltage, etc protections.1. Below 75KW : Auto control operating mode2. Above 100KW: manual control and auto control two operating mode, transfer ...

Supplier: Shanghai Delixi Switchgear Co., Ltd.

China
ADD:NO.67 Delixi Road, Nanxiang Town , Shanghai,Shanghai,Shanghai
TEL:86-577-27833035

TSD Wall-mounted Type AC Automatic Voltage Regulator Stabilizer Servo Type 10000VAJan 04, 2013

... Wall-mounted ac servo automatic voltage regulator consists of contact auto regulator, automatic self-control circuit and servo motor as ... it is integrated with protection circuit for over voltage , over current and under voltage. It can be widely used in most ... occasions where voltage stabilization is required.Input voltage150V-250VOutput ...

Supplier: Yueqing Mingch Electrical Co., Ltd.

China
ADD:N0.68 Linyun Road Liushi,Yueqing,Zhejiang
TEL:86-577-27865298

6-28V wide voltage power supplyJan 04, 2013

... / 24V car batteries(TONO III)High Efficiency, 90% Typ.Over voltage/under voltage, over current protection

Supplier: Shenzhen DelongHuaLe Electronical Co., Ltd.

China
ADD:Jixiang Industrial Park, No146,South of Xuegang Road,Bantian Village, Buji Town, Shenzhen City, Guangdong Province, China,Shenzhen,Guangdong
TEL:86-755-28770711

2000w solar power control boxJan 04, 2013

1.solar power control box 2.solar power household system ... Efficiency>88%>92%>88%>92%Normal Input VoltageDC12VDC24VDC12VDC24VInput Voltage RangeDC10~15VDC20~30VDC10~15VDC20~30VOutput VoltageAC230±5%AC120 ... 5V21±0.5V10.5±0.5V21±0.5VInput Under-voltage Cut off Voltage10±0.5V20±0.5V10±0 ... for the PWM pulse width modulation, the control point voltage for different discharge rates of intelligent compensation amendment ...

Supplier: Ningbo Zhongce Electronics Co., Ltd.

China
ADD:NO.189 Jucai Load,Wangchun Industrial Park, Ningbo,China,Ningbo,Zhejiang
TEL:86-574-88156736

Voltage Stabilizer CNC SVC Series Single-phaseJan 04, 2013

... control 4.Stable SVC Automatic Voltage Stabilizer:1.Model:SVC2.Function:control circuit & servo motor3.Input voltage:160~250V/70~130V4.Output voltage ... short time delay and over voltage protection, and the long time delay and under voltage protection also can be ... ~250VOutput voltageRegulation accuracy220V±3%, 110V±4%220V±3%Under-voltage protection184±4V ( set accoding to users requirement, generally ...

Supplier: Changcheng Electrical Equipment Group Zhejiang Imp. & Exp. Co., Ltd.

China
ADD:Changcheng High-Tech Industrial Zone,North Baixiang,Yueqing,Wenzhou,Zhejiang
TEL:86-577-62898669

VF9V-G High Performance Vector Control Frequency InverterJan 05, 2013

... control of motor speed and torque under no- speed sensor mode. V/F and SVC can be selected . 2. Optimized space voltage ... can operate easily. 5. Control terminal analog voltage output, current output ,digit output, impulse output, Voltage, current , impulse , ... can realize networked control. 9. Super strong protect function: Over voltage, over current , over load, under voltage, over heat , ...

Supplier: Yueqing Onlybo Instruments Co., Ltd.

China
ADD:NO.152,XIXING ROAD,LIUSHI,YUEQING,ZHEJIANG,CHINA,YUEQING,Zhejiang
TEL:0086-577-27878258

TND1(SVC) Single phase Automatic Voltage RegulatorJan 05, 2013

... /TNS(SVC) series full-automatic AC voltage regulator collects sample and amplifies it and automatically control circuit, and drives the servo motor ... distortionNo additional distortionOutput over-voltage protection setting value264±4V Phase voltage 246±4VOutput under-voltage protection setting value180±8V Phase voltage 180±8V Technical characteristicsOutput ...

Supplier: Shanghai Keynai Electric Co., Ltd.

China
ADD:Room 402A,East Chun Shen Building,No.3555 Chun Shen Road,Min Hang Dist,Shanghai,Shanghai
TEL:0086-21-34093663

Low Voltage Circuit BreakerJan 05, 2013

... star/delta starter, and autotransformer starter etc motor starting control modes. 5. Main module provides 9 DIs for ... module provides 5 DOs to meet varies of starting control modes and protection action. If more DOs are ... Earth fault √ √Under load √ √External fault √ √Leakage current optional optional Temperture ( PTC/ NTC) optionalOver voltage optional optionalUnder voltage optional optionalUnder power ...

Supplier: Zhuhai Pilot Technology Co., Ltd.

China
ADD:No.15, Keji 6 Road, Chuangxin Haian, Tangjia Hi-tech Zone, Zhuhai, Guangdong,Zhuhai,Guangdong
TEL:86-756-3629673 3629699

High-voltage Hall Brushless Motor-driven ControllerJan 06, 2013

... rated rotation speed; l Overall protection function: under-voltage protection; over-voltage protection; current protection; over-temperature protection; fail ... temperature range: -200C 850C. Speed regulation control mode for high-voltage Hall-free/Hall brushless motor-driven controller: ... safe and easy operation. (2) Digital panel control supplied with the controller: required motor operation status ...

Supplier: Guangzhou Kinte Industrial Co., Ltd.

China
ADD:16 Yufeng Road, Huadu District, Guangzhou City, Guangdong Province. China,Guangzhou,Guangdong
TEL:86-20-86985899

Control system for Direct drive screw pumpJan 06, 2013

... drive screw pump Input voltage range:380V±15% Input frequency range:47~63Hz Control mode: Vector control with PG (VC), ... sensorless vector control (SVC), V/F control. Speed accuracy:±0.1 ... protections:Protect from over current, over voltage, under voltage, phase failure, over load, speeding etc Control system for Direct drive screw pump ...

Supplier: Guangzhou Kinte Industrial Co., Ltd.

China
ADD:16 Yufeng Road, Shiling Town, Huadu District, Guangzhou City. China,Guangzhou,Guangdong
TEL:86-20-86985859 86985846

TSD series servo AC voltage stabilizerJan 07, 2013

... . Adopting built-in motor and double integration control, it has the functions of over/under-voltage protection,over-current alarm and protection,delay ... ±3% 110±4%Frequency50~60HzDelaying timeless than 15V/minOutput under-voltage protection value182V±2VOutput over-voltage protection value246V±3VTemperature -riseLess than 60°C ...

Supplier: Jiangshan Apperin Import & Export Co., Ltd.

China
ADD:No.55, jingxing road, hushan district ,jiangshan city ,zhejiang province, P.R.China,Quzhou,Jiangshan,Zhejiang
TEL:0086-0570-4073531

AVR,Voltage Regulator,Voltage StabilizerJan 01, 2013

... . It is providedwith delay, over-voltage, under-voltage and over-current protection functionswhich ensure that the voltage stabilizer can work safely. It has ... servo type voltage stabilizerSVC AC automatic voltage stabilizerDBW Power voltage stabilizerSBW superpower voltage stabilizerSBW-F superpower voltage stabilizerJJW precision purified AC voltage stabilizerTDGC2 voltage regulatorCapacity:Single ...

Supplier: Ningbo Kelma Electrical Co., Ltd.

China
ADD:Sale Center Office: XiPu Road, Puyan Area,BinJiang District,Hangzhou,Zhejiang
TEL:86-571-85097665

5 -color Double-side Digital Control Rotary Trademark Printing MachineJan 01, 2013

... printing machine. Its length can be adjusted by digital control. This is one of the MINGHUI brand high- ... series. The length can be adjusted at random under the control of digital, with the help of the computer ... 1004SKCOL-1005SKCOL-1061SKPrinting Area394mm×95mmMAX394mm×95mmMAX394mm×95mmMAXPrinting SpeedDigital control 21M/minDigital control 21M/minStandard 60M/minprinting MaterialsAll kinds of ...

Supplier: Ningbo Credit Ocean Machinery & Electron Co., Ltd.

China
ADD:11-14 ,Block 1,Orient Commerce Centre No.456 Xingning Road, Ningbo China,Ningbo,Zhejiang
TEL:86-574-27851851

Remote control switch socketJan 01, 2013

... &RoHS certification power socket Features: 1.Intelligent socket, RF remote control socket2.Indicator of power supply and status.3.Capable of ... switch, delay switch and mode switch of the connected appliances under the control of indoor remote controller.4. Follows orders from central ...

Supplier: Shenzhen Skywork Digital Co., Ltd

China
ADD:2nd floor, 2nd Building, Tai Yi Long Industrial Zone, Ying Ren Shi, Shi Yan Town, Bao An District, Shenzhen, P.R. China,shenzhen,Guangdong
TEL:86-755-28540331