Total 11913 products for generator differential protection relay Manufacture & Suppliers

• PCS-9671 three winding power Transformer Differential Protection Relay Microprocessor

  

  ...-based relay designed for the protection of two-winding or three-winding power transformers with maximum three CT inputs. It also can be used to protect reactors or applied as an stub differential protection...

  Hontai Machinery and equipment (HK) Co. ltd

  Guangdong,China

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• IEC61850 KF932 Differential Protection Relay Testing

  

  ... reliably and safely. It is the testing device used in professional field of microcomputer protection, relay protection, excitation measurement, fault recorder. Feature Of Intelligent Relay Tester ● KF932 IE...

  Kingsine Electric Automation Co., Ltd.

  Guangdong

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• Wespc Original DEIF Overcurrent Protection Relay Current Relay RMC131D 1A 24VDC

  

  ...Protection Relay Current Relay RMC131D 1A 24VDC Size 200*150*110mm Weight 1kg Type Relay Brand Name DEIF generator type diesel generator Application Generator Current relay Model RMC131D Usage Generator Part...

  Wespc (Dongguan) Tech Co., Ltd.

  China

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• Three Phase Protective Relay Test Set 8.4 Inch TFT Color LCD For Differential Relay

  

  ...Protection Relay Test Set For Differential relay The TEST-330B Portable Three Phase Secondary Current Injection Protection Relay Test Set is a multipurpose, light-weight, field portable test set capable of t...

  Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.

  Beijing,China

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• Four Phase Three Phase Protection Relay Test Equipment LCD Display

  

  ...Protection Relay Test Equipment With Fault Playback Main Test of 4 Phase voltage & 3 Phase current output, 1.AC TEST 2.DC TEST 3.Harmonic Superposition Test 4.High-Low Frequency Test 5.Power Direction & Impe...

  Zhengzhou Great Electric Co.,Ltd.

  Henan,China

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• 35mm Motor Protection Relay , OEM ODM Generator Protection Relay Din Rail Installation

  

  ...generator's protection switch, have shortage of expensive cost, big volume, heavy and difficult to adjust, etc. WD-DB-A is a multi-functional protection equipment for marine, widely used in kinds of type/pow...

  Wei Dian Union(Hubei) Technology Co.,Ltd.

  Hubei,China

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• IEC61850 Protection Relay Test Set

  

  ...IEC 61850-based protection devices and Merging Unit. The RELAYSTAR-7000 integrates the IEC61850 protocol interface for testing relay with Ethernet-based substation communication The RELAYSTAR-7000 can be ope...

  HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD

  China

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• Single Channel Relay Test Set / Protection Relay Test Equipment One AC/DC Current

  

  Protection Relay Test Set , Single Channel Relay Protector Tester , One AC Source & One DC Source I. Product description JBY-II Single Channel Relay Protector Tester is one portable tester with built-in one AC ...

  WUHAN FANKE HAIWO HIGH VOLTAGE TECHNOLOGY CO.,LTD.

  Hubei,China

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• Optical Digital Microcomputer Three Phase Protection Relay Test Set AC220V+/-10% 50Hz /60Hz

  

  ... according to State Grid Corporation's <Relay Protection Technical Specifications>> and <> . It can realize the full-function test of the optical digital protection device, and can simulate the...

  Wuhan GDZX Power Equipment Co., Ltd

  Hubei,China

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• Electrical Six Current Protection Relay Test Instrument with 6 Current Outputs

  

  ...Protection Relay Test Instrument I.Introduction: This six phase protection relay test instrument can not only test the traditional relays and protectors, but also the modern micro computer replays, special f...

  Advanced Instruments Co.,Limited

  Hunan,China

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• SPST SPDT Overload Protection Relay Standard Printed Board Pinout Spdt Contact

  

  ...Protection Relay Standard Printed Board Pinout spdt contact 12V 50A Relay Introduce: The relay is kept in the released state by the permanent magnet. After the working voltage is applied, the electromagnetic...

  Shenzhen Ketai Electronic Technology Co., Ltd.

  China

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• Automatic Inverse Time Protective Relays IDMT Overcurrent Protection

  

  ...the current through the relay coil. Higher current will cause a faster operation of the relay. The minimum relay operation current (pick-up current) is also adjustable. The most commonly used overcurrent rel...

  Zhejiang KRIPAL Electric Co., Ltd.

  Zhejiang,China

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• Over Under Current Protection Relay , Overload Motor Protection Device Leakage Protector

  

  ... circuit, over voltage, under voltage, leakage, three-phase unbalance, overheating, grounding, bearing wear, When the rotor is eccentric, the winding is aged to give an alarm or protection control. ♦...

  Wenzhou Ginri Power Automation Co., Ltd.

  Zhejiang,China

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• XHJB666 Protection Relay Test Set with LCD Display and Precise 6 Phase Relay Calibrator

  

  ... relay protection tester fully realized by modern advanced microelectronic technology. Features 1. Output up to 6-phase voltage 6-phase current, which can be combined to realize ......

  Xi'an Xu&Hui Electromechanical Technology Co., Ltd.

  China

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• AM5 Series 1-120V Medium Voltage Protection Relays 8 Current Input

  

  AM5 Series Protection Relay ● A complete set of protection, related to the application; ● 8 current input, 4 voltage input, 16 DI, 10 DO; ● Auxiliary power supply adapts with AC220V, DC220V, ......

  Jiangsu Acrel Electrical Manufacturing Co., LTD.

  Jiangsu,China

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• 3 Phase Protection Relay Tester with MCU inbuilt

  

  ...Relay System Tester Introduction HYJB-PC is applied to test the relay unit in relay protection system. At the same time HYJB-PC could be considered as a universal three phase AC/DC voltage source or current ...

  Wuhan Huaying Electric Power Tech & Science Co.,ltd

  Hubei,China

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• OEM Thermal Overload Relay LR2-D13 NO NC Overload Protection Relay

  

  ... current 0.1-93A for protecting the phase break when the electric motor is overload. The relay has different mechanism and temperature compensation & can be pluged in HC-D series AC contactor. It is the most...

  YueQing ZEYI Electrical Co., Ltd.

  Zhejiang,China

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• Fixed Auto Overload Protection Relay , TR2-N23 40A In Thermal Overcurrent Relay

  

  ...Protection Relay , TR2-N23 Thermal Overcurrent Relay Application This series of thermal relay can be used in the circuit of 50Hz or 60Hz ,rated insulation voltage 660v,rated current 0.1-93A for protecting th...

  WENZHOU SANTUO ELECTRICAL CO.,LTD.

  Zhejiang,China

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