gtt 841 transformer feeder differential relay,China gtt 841 transformer feeder differential relay Manufacturers, Suppliers

GTT-841 Transformer feeder differential relay

Mar 31, 2013

... >CANBUS bus link 3>Dual 482 4>circuit breaker operation GTT-841 Transformer differential relay: GTT-841 transformer differential relay, is applicable to all levels of 110kV and below voltage ... level of the main transformer protection. GTT-841 as the main transformer unit protection devices to achieve a differential transformer unit differential protection and generator protection ...

Supplier: Changsha Guotong Electrical Technology Co., Ltd.

[China Manufacturers]

Yutong Bus parts WABCO Differential Relay Valve With internal thread muffler

Jan 21, 2013

... parts 2.With internal thread muffler 3.Used for ZK6118HGA Differential Relay Valve With internal thread muffler 1. Competitive and reasonable price2 ... , The United Arab Emirates, Tanzania,etc. Yutong Bus parts WABCO Differential Relay Valve With internal thread muffler

Supplier: Zhengzhou Zhize Trading Co., Ltd.

[China Manufacturers]

Multifunction Motor Protection Relay

Dec 29, 2012

... . Easy installation. Proper for 35mm DIN rail. Multifunction Motor Protection Relay

Supplier: Zhuhai Pilot Technology Co., Ltd.

[China Manufacturers]

Transformer Substation Integrated Automation System

Jun 09, 2012

... decrease load (slip closedown, low current closedown)* Transformer ratio-differential protection(secondary harmonic break* Three zone current protection ... load protection* Over load closedown the OLTC(on-load-transformer-control) * Over current direction protection* Signal of ... primary actual value and accept measured value of transformer temperature from temperature transducer.3>. Remote signal ...

Supplier: Huazi Science & Technology Co., Ltd.

[China Manufacturers]

Power meter transformer

Sep 18, 2012

Transformer Electronic components relay protection in the electric system power meter transformer PCB transformer Reference DataRated primary CurrentAMaximum CurrentARated Secondary CurrentmAAccuracyclassLoad Resistance Rb(Ω)Dimension ...

Supplier: Cixi Eden Electric Power Meter Co., Ltd.

[China Manufacturers]

Digital Power System Fault Recorder

Dec 22, 2012

... difference of phase angle etc. Protection relay trig type:Generator percentage differential relayGenerator balance relayGenerator zero sequence over relayGenerator ... stator over voltage relayTransformer differential relayTransformer r winding protection relayTransformer zero sequence differential relayTransformer over current relayTransformer ... : Dual Host System Recorders for Generator-transformer

Supplier: Shandong Kehui Power Automation Co., Ltd.

[China Manufacturers]

home use popular Inverter LED LCD home inverter

Mar 31, 2013

... 3.Built in charger 4.With AVR function 5.With transformer inside home use popular Inverter LED LCD home inverter: 1 ... too)8. mosfets update to 9 mosfets9. small transformer update to big transformer10. 1 relay update to 2 relays11. protection: discharge, overcharge ...

Supplier: Shenzhen Must Power Limited

[China Manufacturers]

1000va power inverter

Mar 31, 2013

... too)8. mosfets update to 9 mosfets9. small transformer update to big transformer10. 1 relay update to 2 relays11. protection: discharge, overcharge ...

Supplier: Shenzhen Santakups Electronic Co., Ltd.

[China Manufacturers]

MDB type massage chair control board

Mar 31, 2013

... .System including: 1.Main board2. Display board3. Power supply board (transformer board) with Relay Output board4. Cables and connectors

Supplier: Shanghai Wafer Microelectronics Co., Ltd.

[China Manufacturers]

remote control

Dec 04, 2012

out set radio receiver electric transformer, 10A relay together with manual UP/STOP/DOWN function SMT automatic assembly, Electric transformerYASKAWA 10A relaytogether with manual UP/STOP/DOWN function ,connecting with the out-set switch too.Superheterodyne receiving chip,SMT automatic assembly,1.6MM high quality glass-fiber PCB board. remote control

Supplier: Shanghai TOMA Building Material Co., Ltd.

[China Manufacturers]

Digital Meter Calibrator

Jan 31, 2013

... meter, phase meter, power factor meter, transducer, power load transformer, and power relay. With standardized cabinet and featured by compact size, light ...

Supplier: Zhejiang Tianqi Electric Co., Ltd.

[China Manufacturers]

Wheel Assembly Spot Welder

Feb 16, 2013

... cooled secondaries, impregnated,voltage adjustabe in weld controller. Bridging, Transformer protected by relay against over heating and Switch On and OFF of ...

Supplier: Shanghai Mountain Welding Industries Co., Ltd.

[China Manufacturers]

YD-870 Mircocomputer Based Transformer Differential Protecting Device

Aug 14, 2012

... 2. LED display YD-870 micro-computer based transformer differential protection device integrates protecting, measuring and controlling, ... and control the differential protection and low-voltage side for two windings of transformer with voltage 110kV ... .Measuring and controlling protectionDifferential quick-break protectionRatio-differential protection (based on secondary harmonic principle)Four ...

Supplier: Chongqing Yueda Electric Equipment Co., Ltd.

[China Manufacturers]

transformer relay QJ1-25

Mar 31, 2013

transformer relay QJ1-25 QJ-25, QJ-40 , QJ-50, QJ-80transformer relay ,material :alumini and copper .

Supplier: Yueqing Lixian Electric Co., Ltd.

[China Manufacturers]

transformer relay QJ1-25

Mar 31, 2013

transformer relay QJ1-25 QJ-25, QJ-40 , QJ-50, QJ-80transformer relay ,material :alumini and copper .

Supplier: Yueqing Lixian Electric Co., Ltd.

[China Manufacturers]

convertor air conditioner,relay air conditioner,transformer air conditioner

Jun 28, 2012

convertor air conditioner,relay air conditioner,transformer air conditioner ,DC48vc convertor air conditioner,relay air conditioner,transformer air conditioner1.solar DC air conditioner,100% solar ... D(MM)150195W(MM)320320H(MM)550550WeightKg1824 convertor air conditioner,relay air conditioner,transformer air conditioner

Supplier: Shanghai Yuao Refrigerant Equipment Co., Ltd.

[China Manufacturers]

air-conditioning transformer protection relay test set

Jun 09, 2012

... course we can according to customer's demand air-conditioning transformer protection relay test set

Supplier: Xiamen Sino-Cool Refrigeration Parts Industry Co., Ltd.

[China Manufacturers]

Digital Display Stabilizer, Electrical Stabilizer (DVR-500VA, relay transformer, single phase)

Mar 31, 2013

... Stabilizer /voltage regulator/ manostat/power supply/aluminum transformer 1. Relay type+aluminium transformer 2. LED digital display 3. Input voltage ... stabilizer MODELDVR-500VADVR-1000VADVR-1500VADVR-2000VADVR-3000VADVR-5000VAPOWER500VA1000VA1500VA2000VA3000VA5000VATECHNOLOGYDIGITAL DISPLAY+ RELAY TRANSFORMER / SERVO MOTOR CONTROLLED TRANSFORMERINPUT VOLTAGE REGULATOR140-250VINPUT FREQUENCY50/ ...

Supplier: Zhongshan Ruikang Electric Appliance Co., Ltd.

[China Manufacturers]

2012SUPPLY!SHL210-12Full Automatic transformer/ballast/relay/all Coil Winding Machine

Feb 01, 2013

... machine working 2can twisting wire 3durable 2012SUPPLY!SHL210-12Full Automatic transformer/ballast/relay/all Coil Winding Machine Technical parameter:No. of Spindle12Max ... 220V,60/50HzDimension180cm×100cm×190cmNet Weight530kg 2012SUPPLY!SHL210-12Full Automatic transformer/ballast/relay/all Coil Winding Machine

Supplier: Zhongshan Shili Wire Winder Equipment Co., Ltd.

[China Manufacturers]

Gas Relay For Transformer

Mar 09, 2013

... and qualified by ABB Gas relay is oil-immersed transformer and oil-immersed on-load tap-changer internal fault of ... a kind of main protection gas relay installed in transformer and oil storage tank connection tube the road, in ... relay contact action, to turn on the specified control circuit, and to send out a signal or automatic resection of transformer. Gas Relay ...

Supplier: Ru-Lena Ind. (Holding) Co., Ltd.

[China Manufacturers]