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Substation Relay Testing Equipment with Advanced Protection Features

Substation Relay Testing Equipment with Advanced Protection Features

1 Piece (MOQ)
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
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Comprehensive Single Phase Relay Protection Tester Current Testing Equipment
Secured Trading Service

Comprehensive Single Phase Relay Protection Tester Current Testing Equipment

US $ 990-2,530 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hebei Dual Canopy Mechanic Electrical Engineering Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2026
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Reliable Haomai Thermal Power Plant Relay Testing Equipment
Secured Trading Service

Reliable Haomai Thermal Power Plant Relay Testing Equipment

US $ 12,000-18,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
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Advanced 6-Phase Relay Protection Testing Equipment for Precise Diagnostics
Secured Trading Service

Advanced 6-Phase Relay Protection Testing Equipment for Precise Diagnostics

US $ 12,000-18,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
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Precision 30A Relay Testing Equipment for Electrical Professionals
Secured Trading Service

Precision 30A Relay Testing Equipment for Electrical Professionals

US $ 5,000-8,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
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Manufacturer Price Six Phase Micro Computer Relay Protection Testing Equipment
Secured Trading Service

Manufacturer Price Six Phase Micro Computer Relay Protection Testing Equipment

US $ 4,000-8,710 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Huazheng Electric Manufacturing (Baoding) Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2015
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Advanced Relay Testing Equipment for Efficient Substation Commissioning
Secured Trading Service

Advanced Relay Testing Equipment for Efficient Substation Commissioning

US $ 12,000-16,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
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Haomai Relaystar H60 Advanced 3-Phase Relay Testing Equipment

Haomai Relaystar H60 Advanced 3-Phase Relay Testing Equipment

1 Piece (MOQ)
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
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Advanced Relay Testing Equipment for Electrical Substation Safety

Advanced Relay Testing Equipment for Electrical Substation Safety

1 Piece (MOQ)
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
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Djb-421 Intelligent Voltage Withstand Testing Equipment Three Phase Relay Protection Test Kit for Power System
Secured Trading Service

Djb-421 Intelligent Voltage Withstand Testing Equipment Three Phase Relay Protection Test Kit for Power System

US $ 2,323-2,867 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shanghai Demiks Electric Power Technology Co., Ltd.

Shanghai, China Since 2025
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High Precision Microcomputer Three Phase Relay Test Equipment

High Precision Microcomputer Three Phase Relay Test Equipment

US $ 3,600-5,999 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Weshine Electric Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2022
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6 Phase Microcomputer Secondary Current Injection Protection Relay Calibration Tester/Test Set/Instrument
Secured Trading Service

6 Phase Microcomputer Secondary Current Injection Protection Relay Calibration Tester/Test Set/Instrument

US $ 2,000-4,000 / Piece FOB
1 Piece (MOQ)
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GOLDSOL(WUHAN)HIPOT TEST EQUIPMENT FACTORY

Hubei, China Since 2012
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Advanced Microprocessor Protection Device Testing Equipment for Precision
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Advanced Microprocessor Protection Device Testing Equipment for Precision

US $ 3,900-4,900 / Set FOB
1 Set (MOQ)
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Audited Supplier
Delta Technology (Chongqing) Co., Ltd.

Chongqing, China Since 2022
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Laboratory Equipment for Six-Phase Relay Current Output Testing
Secured Trading Service

Laboratory Equipment for Six-Phase Relay Current Output Testing

US $ 12,000-18,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
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Relay Test Kit Six Phase Relay Protection Testing Instrument

Relay Test Kit Six Phase Relay Protection Testing Instrument

US $ 3,000-6,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Kiyu Power Wuhan Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2018
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High-Performance Hme-1200 Relay Testing Equipment for 6-Phase Systems

High-Performance Hme-1200 Relay Testing Equipment for 6-Phase Systems

1 Piece (MOQ)
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
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Time Overcurrent Single Phase Secondary Current Injection Tester Relay Tester Testing Equipment
Secured Trading Service

Time Overcurrent Single Phase Secondary Current Injection Tester Relay Tester Testing Equipment

US $ 990-2,530 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hebei Dual Canopy Mechanic Electrical Engineering Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2026
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Uhv-1200 Relay Test Kit Six Phase Relay Protection Testing Instrument
Secured Trading Service

Uhv-1200 Relay Test Kit Six Phase Relay Protection Testing Instrument

US $ 5,300-7,300 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan UHV Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2022
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Relay & Protection Microcomputer Protection Relay Testing Equipment

Relay & Protection Microcomputer Protection Relay Testing Equipment

US $ 16,000-17,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing GFUVE Electronics Co., Ltd.

Beijing, China Since 2013
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Advanced Multi-Function Relay Testing Equipment for Safety Compliance
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Advanced Multi-Function Relay Testing Equipment for Safety Compliance

US $ 2,500-3,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
Hzjb-1200 Relay Test Kit Six Phase Relay Protection Testing Instrument
Secured Trading Service

Hzjb-1200 Relay Test Kit Six Phase Relay Protection Testing Instrument

US $ 4,000-8,710 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Huazheng Electric Manufacturing (Baoding) Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2015
Chat Now Send Inquiry
6-Phase Protection Relay Testing Equipment

6-Phase Protection Relay Testing Equipment

US $ 16,000-17,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing GFUVE Electronics Co., Ltd.

Beijing, China Since 2013
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6-Phase Relay Protection Test Equipment with Current Injectional Method for Substation Maintanence
Secured Trading Service

6-Phase Relay Protection Test Equipment with Current Injectional Method for Substation Maintanence

US $ 2,000-4,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shanghai Demiks Electric Power Technology Co., Ltd.

Shanghai, China Since 2025
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About Relay Testing Machine FAQ

  • QWho are the top distributors of test machines offering bulk or cheap deals?

    Discover the perfect addition to your Test Machine with our Relay Testing Machine.Leading distributors focus on factory-direct and bulk test machine deals, often ideal for industrial OEM use. Check for trends in wholesale packages and distributor guarantees on upgrades. Inquire now for a price guide or to request bulk order information.

  • QWhat affects the wholesale price of a test machine from a factory?

    Our Relay Testing Machine offers exceptional quality and style within the Test Machine category.Test machine price depends on measurement range, digital interface, and OEM customization. Trends show distributor volume discounts and factory prices change with technology updates. Check for special OEM or custom requests when getting a wholesale quote today.

  • QCan I request customized test machines at factory prices for my industry needs?

    The Relay Testing Machine is classified under our comprehensive Test Machine range.Absolutely—many factories offer custom test machine options tailored to your sector’s requirements. Popular OEM features and recent industry trends explain price, delivery time, and distributor flexibility. Contact us to start customization and get competitive pricing.

Test-902 2000A Primary Current Injection Test Equipment for Protection Relay Testing
Secured Trading Service

Test-902 2000A Primary Current Injection Test Equipment for Protection Relay Testing

US $ 15,000-20,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing GFUVE Electronics Co., Ltd.

Beijing, China Since 2013
Chat Now Send Inquiry
Advanced China Universal Testing Machine for Relay Protection
Secured Trading Service

Advanced China Universal Testing Machine for Relay Protection

US $ 2,600-2,800 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
Hme-1200c Smart Relay Testing Equipment for Phase Safety
Secured Trading Service

Hme-1200c Smart Relay Testing Equipment for Phase Safety

US $ 5,000-8,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
Universal Relay Testing Equipment with GPS Functionality for Precision Testing
Secured Trading Service

Universal Relay Testing Equipment with GPS Functionality for Precision Testing

US $ 12,000-18,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
Haomai Advanced Relay Testing Equipment for Protection Systems
Secured Trading Service

Haomai Advanced Relay Testing Equipment for Protection Systems

US $ 2,500-3,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
Advanced High Voltage Protection Relay Testing Equipment for AC/DC

Advanced High Voltage Protection Relay Testing Equipment for AC/DC

1 Piece (MOQ)
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
Weshine Microcomputer Three Phase Relay Test Instrument

Weshine Microcomputer Three Phase Relay Test Instrument

US $ 3,400-4,300 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Weshine Electric Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2022
Chat Now Send Inquiry
Reliable Distance Relay Testing Equipment for Power Substations

Reliable Distance Relay Testing Equipment for Power Substations

US $ 12,000-18,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
Haomai Six Phase Protective Relay Test Equipment High Accuracy Current Inject Equipment for Power Secondary Testing
Secured Trading Service

Haomai Six Phase Protective Relay Test Equipment High Accuracy Current Inject Equipment for Power Secondary Testing

US $ 12,000-18,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
High Voltage Relay Testing Equipment for Advanced Systems

High Voltage Relay Testing Equipment for Advanced Systems

1 Set (MOQ)
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
Microcomputer Protection Relay Testing Device/Test Instrument/Tester

Microcomputer Protection Relay Testing Device/Test Instrument/Tester

US $ 1,000-3,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Kiyu Power Wuhan Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2018
Chat Now Send Inquiry
Universal 3-Phase Relay Protection Testing Instrument
Secured Trading Service

Universal 3-Phase Relay Protection Testing Instrument

US $ 2,200-2,800 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
Relaystar-1600e Reliable Differential Distance Relay Testing Equipment for Electrical Substation Use

Relaystar-1600e Reliable Differential Distance Relay Testing Equipment for Electrical Substation Use

1 Piece (MOQ)
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
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