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Advanced Autoreclose Relay with 32 Optocoupler Inputs and 30 Outputs

Advanced Autoreclose Relay with 32 Optocoupler Inputs and 30 Outputs

US $ 6,500-7,700 / unit FOB
1 unit (MOQ)
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Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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Multifunctional Protection Relay for Transformer Substation

Multifunctional Protection Relay for Transformer Substation

US $ 777-1,036 / Piece FOB
1 Piece (MOQ)
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Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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P5f30 Series Numerical Relay Integrated Multifunction Protection RS-485 Interface for Power Distribution Systems

P5f30 Series Numerical Relay Integrated Multifunction Protection RS-485 Interface for Power Distribution Systems

US $ 6,500-7,700 / unit FOB
1 unit (MOQ)
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Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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Am5se Medium Voltage Mv Line Protection Relay

Am5se Medium Voltage Mv Line Protection Relay

US $ 777-1,036 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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Electrical Relay P3u30 Universal Power Relay for Motor Protection and Control, 16di/8do

Electrical Relay P3u30 Universal Power Relay for Motor Protection and Control, 16di/8do

US $ 1,500-2,000 / unit FOB
1 unit (MOQ)
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Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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Digital Relay Protection for 35kv Substation

Digital Relay Protection for 35kv Substation

US $ 777-1,036 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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Universal Power Relay for Smart Electrical Control Solutions

Universal Power Relay for Smart Electrical Control Solutions

US $ 1,500-2,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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Acrel Am5se Protection Relay for 35kv Substation

Acrel Am5se Protection Relay for 35kv Substation

US $ 777-1,036 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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Premium Micomp243 Power Relay Protection Devices for Worldwide Distribution

Premium Micomp243 Power Relay Protection Devices for Worldwide Distribution

US $ 1,500-3,000 / unit FOB
1 unit (MOQ)
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Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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Acrel Am5 Series Substation Protection Relay up to 35kv

Acrel Am5 Series Substation Protection Relay up to 35kv

US $ 777-1,036 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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Reliable P5V20 Relay for Superior Voltage Protection Solutions

Reliable P5V20 Relay for Superior Voltage Protection Solutions

US $ 6,500-7,700 / unit FOB
1 unit (MOQ)
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Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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Digital Motor Protection Relay

Digital Motor Protection Relay

US $ 53.9-54 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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Reliable RS485/RJ45 Control Protection Relay for Overload Safety

Reliable RS485/RJ45 Control Protection Relay for Overload Safety

US $ 1,500-2,000 / unit FOB
1 unit (MOQ)
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Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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Residual Current Protection Relay in 35kv Substation

Residual Current Protection Relay in 35kv Substation

US $ 777-1,036 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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Advanced Powerlogic Relay for Enhanced General Protection Solutions

Advanced Powerlogic Relay for Enhanced General Protection Solutions

US $ 3,000-3,500 / unit FOB
1 unit (MOQ)
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Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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Acrel Am5se Middle Voltage Switchgear Protection Relay

Acrel Am5se Middle Voltage Switchgear Protection Relay

US $ 777-1,036 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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Schneider Advanced P3u30 Relay for Phase Monitoring and Control

Schneider Advanced P3u30 Relay for Phase Monitoring and Control

US $ 1,500-2,000 / unit FOB
1 unit (MOQ)
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Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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Overcurrent Protection Relays for Electrical Power System

Overcurrent Protection Relays for Electrical Power System

US $ 777-1,036 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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High-Performance P5V20 Arc Flash Protection Relay for Safety

High-Performance P5V20 Arc Flash Protection Relay for Safety

US $ 1,500-2,000 / unit FOB
1 unit (MOQ)
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Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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Feeder Protection Relay for 35kv Substation

Feeder Protection Relay for 35kv Substation

US $ 777-1,036 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2020
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Durable P3u30 Motor Protection Relay for Enhanced Safety

Durable P3u30 Motor Protection Relay for Enhanced Safety

US $ 1,500-2,000 / unit FOB
1 unit (MOQ)
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Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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Factory Price General Relay Simpler Operation Embedded Arc Protection Power Relay

Factory Price General Relay Simpler Operation Embedded Arc Protection Power Relay

US $ 1,500-2,000 / unit FOB
1 unit (MOQ)
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Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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Professional Service Multi-Function Program Power Relay for Mining

Professional Service Multi-Function Program Power Relay for Mining

US $ 1,500-2,000 / unit FOB
1 unit (MOQ)
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Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
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About Microcomputer Protection Relay FAQ

  • QWhat are current trends in Compression Testing Machine technology for instrument & meter applications?

    Discover the perfect addition to your Test Machine with our Microcomputer Protection Relay.Recent trends for Compression Testing Machine instruments include digital interfacing, integrated data logging, and custom Compression Testing Machine automation. Stay ahead by sourcing from top distributor networks and wholesale suppliers offering guide documentation and factory price transparency. Request a demo to see where you can save or customize.

  • QHow do I get the best price for Compression Testing Machines from factories or OEM suppliers?

    Our Microcomputer Protection Relay offers exceptional quality and style within the Test Machine category.If you’re sourcing Compression Testing Machines, ask for wholesale price lists directly from Compression Testing Machine factory or OEM Compression Testing Machine distributor. Many offer custom features for bulk inquiries. Review their market trends and compare discounts before you buy. Contact us now to secure the best offer and ensure rapid delivery.

  • QCan I customize Compression Testing Machines to fit unique testing parameters or OEM specs?

    Enhance your Test Machine setup with our premium Microcomputer Protection Relay.Absolutely! Many Compression Testing Machine manufacturers offer full OEM custom Compression Testing Machine assembly and specialized instrument integration with factory price savings. The guide to customization is straightforward: specify parameters, request a factory quote, and compare distributor timelines. Get started today—submit your specs for a tailored solution.

Versatile P3u30 Relay: 16 Digital Inputs and 8 Outputs

Versatile P3u30 Relay: 16 Digital Inputs and 8 Outputs

US $ 1,500-2,000 / unit FOB
1 unit (MOQ)
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Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
Chat Now Send Inquiry
Advanced Automotive Relay with 32 Optocoupler Inputs and 30 Outputs

Advanced Automotive Relay with 32 Optocoupler Inputs and 30 Outputs

US $ 6,500-7,700 / unit FOB
1 unit (MOQ)
Send Inquiry
Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
Chat Now Send Inquiry
Advanced Thermal Overload Relay with Smart Measurement Capabilities

Advanced Thermal Overload Relay with Smart Measurement Capabilities

US $ 1,500-2,000 / unit FOB
1 unit (MOQ)
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Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
Chat Now Send Inquiry
Advanced P5u20 Protection Relay Circuit Breaker for Safety

Advanced P5u20 Protection Relay Circuit Breaker for Safety

US $ 1,500-2,000 / unit FOB
1 unit (MOQ)
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Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
Chat Now Send Inquiry
Advanced Circuit Breaker Protection System with P5V20 Relay

Advanced Circuit Breaker Protection System with P5V20 Relay

US $ 6,500-7,700 / unit FOB
1 unit (MOQ)
Send Inquiry
Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
Chat Now Send Inquiry
Reliable High-Performance Electrical Relay for Circuit Safety Solutions

Reliable High-Performance Electrical Relay for Circuit Safety Solutions

US $ 1,500-2,000 / unit FOB
1 unit (MOQ)
Send Inquiry
Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
Chat Now Send Inquiry
High-Performance Power Relay for Mining Operations and Efficiency

High-Performance Power Relay for Mining Operations and Efficiency

US $ 1,500-2,000 / unit FOB
1 unit (MOQ)
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Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
Chat Now Send Inquiry
Microcomputer Protection Device Industrial Protection Relay Applied to Incoming Lines

Microcomputer Protection Device Industrial Protection Relay Applied to Incoming Lines

US $ 100-200 / Piece FOB
20 Pieces (MOQ)
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Audited Supplier
Ningbo Henghui Electric Co., Ltd.

Zhejiang, China Since 2026
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Advanced Micom P143 Relay for Efficient Feeder Control

Advanced Micom P143 Relay for Efficient Feeder Control

US $ 5,563 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
Chat Now Send Inquiry
Practical Overload Relay Simpler Operation Embedded Arc Protection Power Relay

Practical Overload Relay Simpler Operation Embedded Arc Protection Power Relay

US $ 1,500-2,000 / unit FOB
1 unit (MOQ)
Send Inquiry
Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
Chat Now Send Inquiry
Advanced Safety Feeder Protection Relay for Reliable Performance

Advanced Safety Feeder Protection Relay for Reliable Performance

US $ 1,500-3,000 / unit FOB
1 unit (MOQ)
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Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
Chat Now Send Inquiry
Advanced China P5u20 Latching Relay for Arc Flash Measurement

Advanced China P5u20 Latching Relay for Arc Flash Measurement

US $ 1,500-2,000 / unit FOB
1 unit (MOQ)
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Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
Chat Now Send Inquiry
Reliable Continuous Signal Oil&Gas Industry Digital Protection Relays

Reliable Continuous Signal Oil&Gas Industry Digital Protection Relays

US $ 1,500-2,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing Hezhong Huineng Electric Technology Co., Ltd

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
Chat Now Send Inquiry
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