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Microprocessor Based Protective Relays

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Total 17623 products for microprocessor based protective relays Manufacture & Suppliers

Phase Loss Current / Digital Overload Relay Separate Structure WDB-1FMT

Phase loss Electronic Overload Relay Motor protection relays WDB-1FMT Features ■ Separate structure, LED part panel mounted and CT part screw fixing ■ Built-in LED and keypad afford a ......

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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PTCR Motor Ceramic PTC Thermistor Relay 100mA 265V For Overvoltage And Overcurrent Protection Of Small Power Transformer

...Relay 100mA 265V For Overvoltage And Overcurrent Protection Of Small Power Transformer MZB/MZ11 series PTC thermistor is a "10,000 times fuse" with automatic protection, automatic recovery, no contact, no no...

Dongguan Ampfort Electronics Co., Ltd.
Guangdong,China

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Safety Protection 20A Power Relay Automatic Operation Remote Control WRG Relay

Safety Protection 20A Power Relay Automatic Operation Remote Control WRG Relay 20A Power Relay Description: RMIF series power relay, rated current from 16A to 20A,5KV dielectric withstand between coil and conta...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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WRG Relay 20A Power Relay RMIF-112LM Safety Protection Miniature

WRG Relay 20A Power Relay RMIF-112LM Safety Protection Miniature 20A Power Relay Description: RMIF series power relay, rated current from 16A to 20A,5KV dielectric withstand between coil and contact, multiple m...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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Safety Protection 20A Power Relay Automatic Operation Remote Control WRG Relay

Safety Protection 20A Power Relay Automatic Operation Remote Control WRG Relay 20A Power Relay Description: RMIF series power relay, rated current from 16A to 20A,5KV dielectric withstand between coil and conta...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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WRG Relay 20A Power Relay RMIF-112LM Safety Protection Miniature

WRG Relay 20A Power Relay RMIF-112LM Safety Protection Miniature 20A Power Relay Description: RMIF series power relay, rated current from 16A to 20A,5KV dielectric withstand between coil and contact, multiple m...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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LCD Display IEC61850 KF932 Handheld Digital Relay Test Kit

LCD Display IEC61850 KF932 Handheld Digital Relay Test Kit Description Of LCD Display IEC61850 KF932 Handheld Digital Relay Test Kit KF932 IEC61850 Relay Tester is developed based on the intelligent substation ...

Kingsine Electric Automation Co., Ltd.
Guangdong

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Electronic Thermal Overload Relay 50 60 HZ For Overload Protecting

... working voltage of main circuit is 660V and current is 0.25~630A. They are used for overload and Phase-break protection of AC motors. Features: The whole series of products are equipped with overload and Ph...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Anhui,China

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50hz Bimetallic Thermal Overload Relay OEM Service For Phase - Break Protection

... working voltage of main circuit is 660V and current is 0.25~630A. They are used for overload and Phase-break protection of AC motors. Features: The whole series of products are equipped with overload and Ph...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Anhui,China

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60A fuse 225mm Solid State Relay Kit

...Relay Kit Description of Solid State Relay Kit Function and Characteristic ◆Assemble design of heatsink, air cooled, protection function for overcurrent, overheat. ◆Power input /output all adopts copper plat...

Jiangsu Gold Electrical Control Technology Co., Ltd.
Jiangsu,China

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6 Phase Relay Protection Tester Secondary Current Injection Test ISO Approve

..., voltage 125V/phase, current 30A/phase, 6 phases in parallel can up to 180A. Digital Signal Processor Microcomputer. Not only test the traditional relays and protectors, but also test the modern micro compu...

Wuhan Huaying Electric Power Tech & Science Co., Ltd
Hubei,China

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AC 220V Industrial Computer Three Phase Relay Test Set For Auto Testing Machine

...Relay Test Set For Auto Testing Machine Product Name: Microcomputer Relay Protection Tester HYJB-PC3 HYJB-PC3 is industrial computer integrated. More introduction: 1.Precision:0.2%,machine of industrial cont...

Wuhan Huaying Electric Power Tech & Science Co., Ltd
Hubei,China

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Electronic Thermal Overload Relay 50 60 HZ For Overload Protecting

... working voltage of main circuit is 660V and current is 0.25~630A. They are used for overload and Phase-break protection of AC motors. Features: The whole series of products are equipped with overload and Ph...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Anhui,China

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50hz Bimetallic Thermal Overload Relay OEM Service For Phase - Break Protection

... working voltage of main circuit is 660V and current is 0.25~630A. They are used for overload and Phase-break protection of AC motors. Features: The whole series of products are equipped with overload and Ph...

HUANGSHAN SAFETY ELECTRIC TECHNOLOGY CO., LTD.
Anhui,China

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Three 3 Phase Relay Protection Calibrator Secondary Current Injection Test Set Perfect

Xzh Three 3 Phase Relay Protection Calibrator Secondary Current Injection Test Set Perfect Product features 1.High performance Industrial control computer is adopted as the ......

Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
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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2014 Hot Sale Mini Motive timer relay socket/industrial relay socket/PCB relay socket

...relay base socket 2.Over 10 years manufacturing experience 3.Customized products upon request 2014 Hot Sale Mini Motive timer relay socket/industrial relay socket/PCB relay socket Description 1.relays(MY2,MY...

Purestox Industry & Trade Co., Ltd.
Zhejiang,China

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ZX-803 Portable microcomputer relay protection tester with LCD display screen

...Relay Protection Tester Product introduction The power amplifier circuit adopts imported high-power high-fidelity modular power devices as the power output stage, combined with a carefully and reasonably des...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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