Total 5800 products for overcurrent relay protection Manufacture & Suppliers

• JVM - A 3 Phase Failure Relay , CE Passed Phase Sequence Protection Relay

  

  ...Relay Phase Failure Sequence Protection Three Phase Voltage Monitoring Relay Features Plug-in module with DIN sokect Three-phase monitoring of phase sequence,phase loss,over and undervoltage Adjustable over ...

  Wenzhou Ginri Power Automation Co., Ltd.

  Zhejiang,China

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• AC / DC Supply Single Phase Undervoltage Relay 6A Digital Voltage Protection Relay Auto Reset

  

  ... housing -- Adjustable over- and undervoltage threshold-- Independent adjustable delay time for overvoltage, undervoltage -- 1 CO & 1NC contacts-- Fault recording with last 3 faults ♦ Protective Functions --...

  Wenzhou Ginri Power Automation Co., Ltd.

  Zhejiang,China

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• Undercurrent Electronic Overload Relay Current Protection Relays

  

  Undercurrent Electronic Overload Relay Current Protection Relays Specification The Appearance for MDB-1Z is Compact modular size with integrative structure, Digital setting of Built-in LED and keypad afford a p...

  Wenzhou Ginri Power Automation Co., Ltd.

  Zhejiang,China

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• Multi - Function Motor Switching Relay , Electric Motor Relay Adjusted Acting Time

  

  ...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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• 20.3kg 6x30A Secondary Injection Test Kit , Multifunctional Protective Relay Tester

  

  ... Six-phase Relay Test System Model: HME-1200 The HME-1200 is economical six-phase protection relay test system, which can output 6-phase current(6×0…30A) & 6-phase voltage(6×0..120V) for testing conventional...

  HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD

  China

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• Ultraportable Protective Three Phase Relay Test Set 39.68lb Multifunctional

  

  ...test single and three phase protective relays. The RELAYSTAR-806 comprises of three independent current output channels and four independent voltage output channels. This enables the unit to be used as a ......

  HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD

  China

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• Prt-PC3 Microcomputer Control Three Phase Relay Testing Kit

  

  ...Relay Testing Kit Introduction: PRT-PC3 Microcomputer relay protection tester is applied to test the relay unit in relay protection system. At the same time it could be considered as a universal three phase ...

  Delta Technology (Chongqing) Co., Ltd.

  Chongqing,China

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• Plug - In Electromagnetic Power Relay , Miniature Power Relay RXM2 8 14 Pin 6A 3A

  

  ...Relay RXM2 8-pin, 14-pin 6A, 3A coil 12V, 24V, 230V Industrial Control Presentation of the range The RXM miniature relay range comprises: 1 12 A relays with 2 C/O contacts, 10 A relays with 3 C/O contacts, 6...

  Wuxi Fenigal Science & Technology Co., Ltd.

  Jiangsu,China

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• Enhanced Safety Commercial ESS with Overcurrent Protection for Extreme Temperatures

  

  ..., and fire protection, ensuring that your stored power system is safe and secure. With such features in place, you can have peace of mind knowing that your power storage system is protected, and you can rely...

  Shenzhen Mottcell New Energy Technology Co., Ltd.

  Guangdong,China

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• DGT -801C Digital generator Transformer Protection Relay 600MW ~ 1000MW

  

  High performance DGT -801C Digital generator Transformer Protection Relay 600MW ~ 1000MW dual CPU systems The DGT 801A, DGT 801B, DGT 801C, DGT 801D, DGT 801E, and DGT 801F Protections are the DGT 801 series pr...

  OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED

  Guangdong,China

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• Reliable and safe DGT 801B DIGITAL GENERATOR - Transformer Protection Relay 800 MW

  

  Reliable and safe DGT 801B DIGITAL GENERATOR - Transformer Protection Relay 800 MW The DGT 801A, DGT 801B, DGT 801C, DGT 801D, DGT 801E, and DGT 801F Protections are the DGT 801 series products. They are based ...

  OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED

  Guangdong,China

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• Transformer Protection Relay , SID - 2CM Automatic Quasi - Synchronizing Device

  

  ...Protection Relay , SID - 2CM Automatic Quasi - Synchronizing Device Main function : 1 There are twelve channels to be used for 1-12 units power generator or power lines paralleling in a device, type and attr...

  OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED

  Guangdong,China

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• Digital Generator Transformer Protection Relay

  

  High performance DGT -801C Digital generator Transformer Protection Relay 600MW ~ 1000MW dual CPU systems The DGT 801A, DGT 801B, DGT 801C, DGT 801D, DGT 801E, and DGT 801F Protections are the DGT 801 series pr...

  OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED

  Guangdong,China

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• 800 MW Transformer Protection Relay

  

  Reliable and safe DGT 801B DIGITAL GENERATOR - Transformer Protection Relay 800 MW The DGT 801A, DGT 801B, DGT 801C, DGT 801D, DGT 801E, and DGT 801F Protections are the DGT 801 series products. They are based ...

  OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED

  Guangdong,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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• Acrel ARD2F Series Smart Motor Protection Relay Low-voltage Motor Circuits Ensuring The Safe Operation Of The Motor

  

  ...Protection Relay The ARD2F intelligent motor protector (hereinafter referred to as the protector) is suitable for low-voltage motor circuits with rated voltage up to 660V and integrates protection, measureme...

  Jiangsu Acrel Electrical Manufacturing Co., LTD.

  Jiangsu,China

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• LCD LED AM5SE Medium Voltage Line Protection Relay

  

  AM5SE Medium Voltage Line 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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• Acrel ARD Series Smart Motor Protection Relay

  

  ...Protection Relay The ARD intelligent motor protector (hereinafter referred to as the protector) is suitable for low-voltage motor circuits with rated voltage up to 660V and integrates protection, measurement...

  Jiangsu Acrel Electrical Manufacturing Co., LTD.

  Jiangsu,China

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• 24V Thermal Motor Starter Overload Relay 240V AC Unit 0.1-93A

  

  ...Relay 24 Vac 240V Power Relay Base On Ac Unit Magnetic Relay Switch Application: LR2-D series thermal relay can be used in the circuit of 50Hz or 60Hz, rated insulation voltage 660V, rated current 0.1-93A fo...

  YueQing ZEYI Electrical Co., Ltd.

  Zhejiang,China

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• Class 10A Manual / Automatic Overload Thermal Relay With AC Contactor

  

  ...Relay With AC Contactor Thermal overload relays are protective devices. They are designed to cut power if the motor draws too much current for an extended period of time. To accomplish this, thermal overload...

  Hefei Purple Horn E-Commerce Co., Ltd.

  Anhui,China

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