gtt transformer differential protection dp measurement and control device,China gtt transformer differential protection dp measurement and control device Manufacturers, Suppliers

500VA Household and Commercial Pure Sine Wave UPS

Mar 07, 2013

... complex load…Toroidal transformerIn-house high quality toroidal transformer, gives you more reliable UPS(inverter) ... Voltage Regulator.Full battery protectionAccurate charging and discharging current monitor and control. Intelligent battery auto-repair function ... voltageYesBatteryOver-charge, over-discharge, reversed polarity protection (optional)Short circuitYesTransfer Time≤ 4msBattery Voltage12V ...

Supplier: Foshan Nanhai Yinghua Electrical Co., Ltd.

[China Manufacturers]

SG three phase dry type power transformer 400V to 380V

Dec 27, 2012

... . Control Transformer(BK,SBK),power transformer,electric transformer,JBK Machine Tool Control Transformer, Transformer,BKC,JBKDG & SGPower Transformer,Dry type transformer,Three-phase Dry-type Power Transformer,Transformer,SG,DG DG and ... 5.Function: indication of input voltage, output voltage and current. 6.Protection: over-current protection 7.Can operate itself without anybody attending for ...

Supplier: Shanghai Xishun Electric Co., Ltd.

[China Manufacturers]

Control System-Water Plant

Nov 02, 2012

... automatic current equalization with good and fast current-equalizing5.Protection grade: dustproof and waterproof cover stalled at ... open-phase, over-temperature alarm function and other automatic protection of electronic circuit12.Rectifying mode: fast recovery ... voltage rectifier power supply, PLC microcomputer automatic control system and special transformer etc19. Reduce porosity of plating layer; ...

Supplier: Chengdu General Rectification Electric Appliance Research Institute

[China Manufacturers]

Humidity and Temperature Sensor Transmitter

Mar 01, 2013

... Full Temperature Compensation 2 wire output Accuracy +-2.0% Humidity and Temperature Sensor/ Transmitter with displayModel HTD3005(0-5V output) ... to meet the demand of energy-care, environmental protection, including air quality control.The capacitance element based sensor is one of ... full range from 0 to 100% RH, allowing precise measurement of the humidity over the operating temperature from-40~80 ...

Supplier: Henan Hanwei Electronics Co., Ltd.

[China Manufacturers]

Digital Fiber Optic Transmitter and Receiver

Jan 16, 2013

... Broadcast quality Be compatible to PAL/NTSC/SECAM, Surge protection for all port DS2000 Series Fiber Optical Transmitter & ReceiverDS2000 ... , return to high quality real-time video/audio signal and control signal after long distance transmission. It’s suitable for ... bandwidth: >=8 MHzSampling frequency: 16.5 MHzDifferential gain: < 1%Differential phase: < 1 degreeWeighted signal-to-noise ratio: 70 dB ( ...

Supplier: Zhejiang Dalles Electronics Co., Ltd.

[China Manufacturers]

ZA-3501 humidity and dew point

Mar 31, 2013

... interface, meanwhile, it merges multiple functions of real-time measurement, curve display, power supply management, time system, file ... l Sensor drying protection device (patent technology)l Operation and control by color touch screen and real-time curve displayl Measurement data storage ... Lithium battery power supply super-long standby Technical parameters Measurement of dew point-80…+20°C, when the ...

Supplier: Henan Zhiyi System Engineering Co., Ltd.

[China Manufacturers]

solar inverter,solar inverter control,converter

Sep 22, 2012

... inverterSG5K / 6K is using low-frequency isolation transformer for protection . solar inverter,solar inverter control,converterGeneral Descriptions:SG10K is using low-frequency isolation ... -setting functions Multiple communication interfaces provide easy and convenient workstation online monitoring features complete protection features ensures greater reliability of the system ...

Supplier: Shanghai Yuao Refrigerant Equipment Co., Ltd.

[China Manufacturers]

Access Control Power Supply for Door Controllers

Mar 31, 2013

... For Access control, Electric lock 3:Time Relay Access Control Power Supply for Door ControllersThe device is a ... WayBOXAccessoriesUser Manual, warranty cardFEATURESpower transformer30-50W High power transformer ,with higher efficiency, big output power for work ... with Ground connection point design for lightning protection, anti-static and anti-Surgewiring spaceSufficient space for wiring, Pull ...

Supplier: Shenzhen Crypton Electronic Co., Ltd.

[China Manufacturers]

Automatic Self-diagnosis,self-correction and self-repair wheel aligner HTWG18

Feb 06, 2013

... (3) Zigbee wireless network (4) Multilanguage control platform(5) Wheel sensor touch-key operation, and personalized image-text interface(6) Self-diagnosis ... ) Optionalcalibration rack toinsure sensor head accuracy(8) Password protection(9) High speed system measurement and data transmission. (10) Vehicle chassis omni-directional 360 ...

Supplier: Beijing Hongtech Co., Ltd.

[China Manufacturers]

LAW-1000 computer-control electro-hydraulic servo wire tensile testing machine

Mar 31, 2013

... ~40*110Total power (KW):2.3 Function and characteristics:1, Automatic control, measurement, data acquisition and processing, drawing and printing test curve (which parts can ... , it can be converted to manual control ,adjust manually and control speed at any moment.7, Automatic protection if testing force overloading; the scope ...

Supplier: Jinan East Testing Machine Co., Ltd.

[China Manufacturers]

differential pressure transmitter

May 14, 2012

... used for SXC-8A2 differential pressure pulse controller 1. The differential pressure transmitter is used for SXC-8A2 differential pressure pulse controller.2 ... application in the industrial fields including petroleum, chemical and metallurgy for determination and control of furnace pressure.Technical parameters:Minimum range:0.5kPaMaximum ...

Supplier: Suzhou Xiechang Environmental Protection Technology Co., Ltd.

[China Manufacturers]

DSP control 30kva/24kwatt on-line pure sine wave tower type ups

Sep 05, 2012

... )6)built-in automatic and manual battery test feature, battery deep discharge protection and temperature compensating charger7)back-feed protection: to avoid energy feeding ... microprocessor control with no-break static and manual bypasses,extremely high short-circuit 10)current to ensure compatibility with the most difficult transformer ...

Supplier: Shenzhen ZLPOWER Electronics Co., Ltd.

[China Manufacturers]

measurement attachment(XRD attachment)

Feb 10, 2012

... non-interference isolation protection program gives the product with high performance, long life expectance and low frequency failure. ... , so between the outside high-voltage generator circuit and control panel, the electrical isolation is really applied. for ... Plates, substrate materials membrane analysis, Multi-function integrated measurement of attachment is to be detected in crystalline phase ...

Supplier: Dandong Tongda Science & Technology Co., Ltd.

[China Manufacturers]

TTR771 Transformer Turn Ratio Test Set/Tester TTR test

Dec 15, 2012

... Protection ² Wrong connecting protection for High-voltage terminals and low-voltage terminals. ² Wrong connecting protection for 380V input power supply ² Short Circuit protection for both transformer and ... software interface If you need remotely control the instrument , you should install the TTR771Test software and USB converter driver on your PC ...

Supplier: APT Power Technology Co., Ltd., Xi'an

[China Manufacturers]

Advanced water heater bath device Thermostatic Mixing Valve The desired temperature can be quickly reached and stabilized

Dec 11, 2012

... 55 centigrade, 35-65 centigrade.Temperature control accuracy:2 centigrade.Cold, hot water-in pressure differential:8:1Through-diameter:G1/2", G3 ... in a few seconds, which shows the safety protection.4.Installation and notes:1).The red mark means hot water inlet ... the product parameters or not, Advanced water heater bath device Thermostatic Mixing Valve The desired temperature can be quickly reached ...

Supplier: Shangyu City Jiashun Refrigerates Fitting Limited Company

[China Manufacturers]

Digital Video Transmitter and Receiver

Feb 23, 2013

... fiber 2. AL material more light 3. Lightning protection DTV1000 series VoF unit can transmit 1 line bidirectional ... High speed way video monitoring and control system; Toll monitoring and control system; Close circuit TV industry monitoring and control; TV program switching channel ... 8MHZVideo number wide: 8/10/12 bitDifferential gain: <1%Differential phase: <0.6°Slope: <0.5%Luminance delay inequality ...

Supplier: Shenzhen 3C-Link Opto Co., Ltd.

[China Manufacturers]

Cheap Generator Control Panel China Manufacturer

Jul 13, 2012

... 3. Key switch controlled 4. Protection system Customized Automatic Genset Control Panel This system adopts photoelectricity type ... generator set manually to ensure the security.Generator control panelAutomation controller integrated digital, intelligent, network-based ... the generator of automatic start / stop, data measurement and alarm protection function.The controller uses the large screen liquid ...

Supplier: Hubei Yingpai Power Technology Co., Ltd.

[China Manufacturers]

4 Channel Digital Video Optical Fiber Multiplexer and receiver FC/20Km/220V/Single Mode/Simplex

Jul 11, 2012

... recycled relay of video;Adaptive technology, overload protection, automatic recovery and not required to undergo field electric or optical ... ≥ 6.5 MHzDifferential Gain < 1.0%(Typical Value)Differential Phase < 1.0°(Typical Value)Tilt < 5%SNR( ... Type Various Positive, Negative and Bidirectional Data InterfacesElectrical Interface RS232/RS422/RS485Signaling Control Transparent Support of Random RS232 ...

Supplier: Ingellen Technology Co., Ltd.

[China Manufacturers]

Laser sensor for distance measurement

Apr 01, 2013

... 4.Protection grade:IP65 Product overview The Laser sensor for distance measurement using ... device, suitable for industrial applications, especially for high-precision, non-direct contact applications, such as crane operation locate and metallurgical production line control and ... so on.Product featuresMm level measurement accuracyContinuous ...

Supplier: Beijing Zhongyuantong Science And Technology Co., Ltd.

[China Manufacturers]

Fruit and Vegetable Microwave Dehydrator & Sterilizer machine

Apr 12, 2012

... various sensors, temperature showing with infrared measurement, systems are safe and reliable. It can be controlled ... and convenient operation and simple maintenance.It can give the alarm when exceeding temperature, with close the ring to control,to control ... whole process of dryness, with cleanliness and environmental protection, high efficiency and energy savingProducts Parameters Model No.Frequency( ...

Supplier: Henan Machinery & Electric Import & Export Co., Ltd.

[China Manufacturers]