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Total 16188 products for digital relay protection Manufacture & Suppliers

CE certified AC220V Residual Current Protection Relay ASJ10-LD1C&LD1A

...TN system distributing circuit with the alternating current 50/60Hz, the rated voltage 400V or below. ASJ Series of action relay of after-current is applied in the earth fault protection for the electric cir...

Jiangsu Acrel Electrical Manufacturing Co., LTD.
Jiangsu,China

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Acrel ASJ Series Intelligent Residual Current Action Relay Suitable For TT And TN System Distribution Lines Low Voltage

...relay The ASJ series residual current action relay can be combined with a low-voltage circuit breaker or a low-voltage contactor to form a combined residual current protection device. It is mainly suitable f...

Jiangsu Acrel Electrical Manufacturing Co., LTD.
Jiangsu,China

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GTH-220 Three phase Electronic Overload Relays for Motor Contactor

...Relays for Motor Contactor UKH series thermal overload relays apply to circuit of AC 50Hz or 60Hz, rated voltage to below 660V and rated current . 1A-800A for AC motor overload and open-phase protection duri...

Hefei Purple Horn E-Commerce Co., Ltd.
Anhui,China

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Acrel ASJ Series Intelligent Residual Current Action Relay Suitable For TT And TN System Distribution Lines Low Voltage

...relay The ASJ series residual current action relay can be combined with a low-voltage circuit breaker or a low-voltage contactor to form a combined residual current protection device. It is mainly suitable f...

Jiangsu Acrel Electrical Manufacturing Co., LTD.
Jiangsu,China

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6 Phase Relay Test Kit With 0.2% Accuracy And 600VA Power For Secondary Injection

...Relay Test Kit with Secondary Current Injection This advanced six-phase relay test kit with secondary current injection meets all on-site testing requirements for both traditional and modern protection devic...

Wuhan Mingyang Technology Co., Ltd
Hubei,China

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Three Phase Protective Relay Test Set With PC Control Software For Power System Testing

High Accuracy Three Phase Protective Relay Test Set with PC Operation Software and Secondary Injection Relay Tester Product Paramenters AC current output Phase current output (effective value) 0~40A, Output Pre...

Wuhan Mingyang Technology Co., Ltd
Hubei,China

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JD1912 Switch Model Automotive Power Relay 12v 70a

Relay 12V 4Pin Car Relay 70A Truck Boat Van Vehicle Automotive Relay JD1912 Switch Model 1. Specification This relay is a General-purpose Relay with DC coil, has SPST-NO (1NO) AgNi0.15 contact, cover with mount...

Zhejiang Huiyou Auto Parts Co., Ltd.
Zhejiang,China

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4 Pins Heavy Duty Relay Jd1912 12v 40a Waterproof Automotive Relay

...Relay JD1912 12V 40A Waterproof Automotive Relay 1. Description switching capability : 40A Contact Form : 1 form A Cover : plastic sealed and dust protected tupes available Outline dimensions : 28 x 27 x 29....

Zhejiang Huiyou Auto Parts Co., Ltd.
Zhejiang,China

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JD1912 Switch Model Automotive Power Relay 12v 70a

Relay 12V 4Pin Car Relay 70A Truck Boat Van Vehicle Automotive Relay JD1912 Switch Model 1. Specification This relay is a General-purpose Relay with DC coil, has SPST-NO (1NO) AgNi0.15 contact, cover with mount...

Zhejiang Huiyou Auto Parts Co., Ltd.
Zhejiang,China

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4 Pins Heavy Duty Relay Jd1912 12v 40a Waterproof Automotive Relay

...Relay JD1912 12V 40A Waterproof Automotive Relay 1. Description switching capability : 40A Contact Form : 1 form A Cover : plastic sealed and dust protected tupes available Outline dimensions : 28 x 27 x 29....

Zhejiang Huiyou Auto Parts Co., Ltd.
Zhejiang,China

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Auto Electromechanical Relay LR2-N series Low Power Overload Thermal Relay

...Relay TR2-N series Low Power Overload Thermal Relay Application This series of thermal relay can bbe 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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ZX-600 Signal Protection Relay Merging Unit Tester , Protection Relay Test Equipment

FEATURES 1. Integrated high precision analog signal output source (accuracy: 0.05), no need external standard power source 2. Simultaneously measure voltage in 6 channels and current in 6 channels, auto release...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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Three Phase Protection Relay Test Equipment LCD Display

4 Phase voltage & 3 Phase current output Protection Relay Test Equipment With Fault Playback Main test of software interface Technical Index of 4 Phase voltage & 3 Phase current output, ......

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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Three Phase Protection Relay Test Equipment LCD Display

4 Phase voltage & 3 Phase current output Protection Relay Test Equipment With Fault Playback Main test of software interface Technical Index of 4 Phase voltage & 3 Phase current output, ......

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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AB 1746-OW8 SLC 500 Digital Contact Output Module 5-265 Volt AC or 5-125 Volts DC

...Digital Contact Output Module 5-265 Volt AC or 5-125 Volts DC Technical Specifications for 1746-OW8 Manufacturer Rockwell Automation Brand AB Part Number/Catalog No. 1746-OW8 Series SLC 500 Module Type Digit...

Shenzhen Wisdomlong Technology CO.,LTD
Guangdong,China

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Honeywell 51204166-175 MC-TDOY23 Digital Output FTA 24V Relay Digital I O Module

Description of Honeywell 51204166-175 MC-TDOY23 Digital Output FTA 24V Relay Quick Detail of HONEYWELL 51204166-175 Model Number 51204166-175 Brand Honeywell Product type I/O Module Place of Origin ......

Wisdomlong Technology CO.，LTD
China

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Honeywell 51309150-175 UCN Digital Output DO FTA 240V Relay Digital I O Module

Description of Honeywell 51309150-175 UCN Digital Output DO FTA 240V Relay Quick Detail of HONEYWELL 51309150-175 Model Number 51309150-175 Brand Honeywell Product type I/O Module Place of Origin ......

Wisdomlong Technology CO.，LTD
China

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Emerson New KL4502X1-MA1 Digital I O Module 0.3lb In Original Box

...Digital I O Module 0.3lb Original Box Description: Brand Emerson Model Number KL4502X1-MA1 Type Digital I O Module Shipping Weight 0.3lb Dimension 3*1*2 Inch Warranty 1 Year Emerson DeltaV Terminal Contact B...

Wisdomlong Technology CO.，LTD
China

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Allen-Bradley 1746-OW8 SLC 500 Digital Contact Output Module with Eight outputs

...Digital Contact Output Module with Eight outputs SPECIFITIONS Manufacturer Allen Bradley Category PLCs Product Line SLC 500 Part Number 1746-OW8 GTIN 10662073578908 Weight 1.00 lbs (0.45 kg) Module Type Digi...

Shenzhen Wisdomlong Technology CO.,LTD
Guangdong,China

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Hua Heng HY-3VET Vibration Protection System with Amplitude & Intensity Monitoring

...Heng HY-3VET Vibration Protection System Advanced vibration monitoring system with amplitude and intensity measurement capabilities for industrial protection applications. Key Features Advanced embedded chip...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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Digital Relay Protection

Total 16188 products for digital relay protection Manufacture & Suppliers

CE certified AC220V Residual Current Protection Relay ASJ10-LD1C&LD1A

Acrel ASJ Series Intelligent Residual Current Action Relay Suitable For TT And TN System Distribution Lines Low Voltage

GTH-220 Three phase Electronic Overload Relays for Motor Contactor

Acrel ASJ Series Intelligent Residual Current Action Relay Suitable For TT And TN System Distribution Lines Low Voltage

6 Phase Relay Test Kit With 0.2% Accuracy And 600VA Power For Secondary Injection

Three Phase Protective Relay Test Set With PC Control Software For Power System Testing

JD1912 Switch Model Automotive Power Relay 12v 70a

4 Pins Heavy Duty Relay Jd1912 12v 40a Waterproof Automotive Relay

JD1912 Switch Model Automotive Power Relay 12v 70a

4 Pins Heavy Duty Relay Jd1912 12v 40a Waterproof Automotive Relay

Auto Electromechanical Relay LR2-N series Low Power Overload Thermal Relay

ZX-600 Signal Protection Relay Merging Unit Tester , Protection Relay Test Equipment

Three Phase Protection Relay Test Equipment LCD Display

Three Phase Protection Relay Test Equipment LCD Display

AB 1746-OW8 SLC 500 Digital Contact Output Module 5-265 Volt AC or 5-125 Volts DC

Honeywell 51204166-175 MC-TDOY23 Digital Output FTA 24V Relay Digital I O Module

Honeywell 51309150-175 UCN Digital Output DO FTA 240V Relay Digital I O Module

Emerson New KL4502X1-MA1 Digital I O Module 0.3lb In Original Box

Allen-Bradley 1746-OW8 SLC 500 Digital Contact Output Module with Eight outputs

Hua Heng HY-3VET Vibration Protection System with Amplitude & Intensity Monitoring