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Electrical Power Systems Smart Substation 3 Phase Microcomputer Secondary Current Injection Relay Protection Tester

Electrical Power Systems Smart Substation 3 Phase Microcomputer Secondary Current Injection Relay Protection Tester

US $ 1,930-2,143 / Set FOB
1 Set (MOQ)
More
Main Products: Series Resonance, Hipot Tester, High Voltage Test Equipment, Cable Fault Locator, Electric Power Analyser
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Audited Supplier
Wuhan Kaidi Zhengda Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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Three Phase Protection Relay Test system, Protection Relay Tester

Three Phase Protection Relay Test system, Protection Relay Tester

US $ 22,800-25,800 / Set FOB
1 Set (MOQ)
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Audited Supplier
Beijing GFUVE Electronics Co., Ltd.

Beijing, China Since 2013
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3 Phases Relay Test Kit Intelligent Protection Tester Relay Protection Test System

3 Phases Relay Test Kit Intelligent Protection Tester Relay Protection Test System

US $ 2,299-3,599 / Piece FOB
1 Piece (MOQ)
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Main Products: CT and PT Analyzer, HV Testing Equipment, Transformer Tester, Relay Protective Tester, Generator and AMP Tester, Earthing Tester, and HV and AMP Tester, AC Resonant Equipment, Cable Fault Locator System, Circuit Break Tester, Substation Online Monitoring System
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Audited Supplier
Kvtester Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2019
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High-Precision Relay Tester for PCS Distance Protection Systems

High-Precision Relay Tester for PCS Distance Protection Systems

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
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Industrial Secondary Current Injection Tester Three Phase Voltage & Relay Protection Test System

Industrial Secondary Current Injection Tester Three Phase Voltage & Relay Protection Test System

US $ 3,300-4,200 / Piece FOB
1 Piece (MOQ)
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Main Products: AC DC Hipot Tester, Transformer Tester, Relay Protection Tester, Tan Delta Tester, Turn Ratio Tester, Pd Detector, Contact Resistance Tester, CT PT Analyzer, Oil Bdv Tester, Insulation Resistance Tester
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Audited Supplier
Wuhan Huayi Electric Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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Automatic Three Phase Current and Voltage Relay Test System Relay Test Set Three Phase Relay Protection Tester

Automatic Three Phase Current and Voltage Relay Test System Relay Test Set Three Phase Relay Protection Tester

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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Automatic Three Phase Relay Protection Tester Relay Protection Test System

Automatic Three Phase Relay Protection Tester Relay Protection Test System

US $ 2,500-3,000 / Piece FOB
1 Piece (MOQ)
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Main Products: Oil Purifier, Fire Testing Equipment, Petroleum Products Testing Equipment, Electrical Testing Equipment, Transformer Test Set, Oil Test Kit, Fire Retardant Test, Cone Calorimeter, Bdv Tester, Flash Point Tester
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Audited Supplier
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Chongqing, China Since 2007
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Compact 30A Three-Phase Relay Tester for System Protection

Compact 30A Three-Phase Relay Tester for System Protection

US $ 8,500-9,500 / Set FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
Relay Protection Tester with Over Voltage Functionality for Windows Systems

Relay Protection Tester with Over Voltage Functionality for Windows Systems

US $ 3,300-4,200 / Piece FOB
1 Piece (MOQ)
More
Main Products: AC DC Hipot Tester, Transformer Tester, Relay Protection Tester, Tan Delta Tester, Turn Ratio Tester, Pd Detector, Contact Resistance Tester, CT PT Analyzer, Oil Bdv Tester, Insulation Resistance Tester
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Audited Supplier
Wuhan Huayi Electric Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
Chat Now Send Inquiry
Elite Series 6 Phase Universal Relay Protection Test System (NRJB600) Provide Other Electrical Tester

Elite Series 6 Phase Universal Relay Protection Test System (NRJB600) Provide Other Electrical Tester

US $ 4,500-7,710 / Piece FOB
1 Piece (MOQ)
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Accuracy Grade : 0.5
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Audited Supplier
Refine On (Hebei) Electric Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2025
Chat Now Send Inquiry
Microcomputer Secondary Current Injection Tester Relay Protection System

Microcomputer Secondary Current Injection Tester Relay Protection System

US $ 2,500 / Piece FOB
1 Piece (MOQ)
More
Main Products: Oil Purifier, Fire Testing Equipment, Petroleum Products Testing Equipment, Electrical Testing Equipment, Transformer Test Set, Oil Test Kit, Fire Retardant Test, Cone Calorimeter, Bdv Tester, Flash Point Tester
Send Inquiry
Audited Supplier
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Chongqing, China Since 2007
Chat Now Send Inquiry
Advanced Precision Current Injection Relay Tester for Protection Systems

Advanced Precision Current Injection Relay Tester 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
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Hy501 Microcomputer Protection Tester for Power Systems 3-Phase Relay Tester with Secondary Current Injector 1 Year Warranty

Hy501 Microcomputer Protection Tester for Power Systems 3-Phase Relay Tester with Secondary Current Injector 1 Year Warranty

US $ 3,300-4,200 / Piece FOB
1 Piece (MOQ)
More
Main Products: AC DC Hipot Tester, Transformer Tester, Relay Protection Tester, Tan Delta Tester, Turn Ratio Tester, Pd Detector, Contact Resistance Tester, CT PT Analyzer, Oil Bdv Tester, Insulation Resistance Tester
Send Inquiry
Audited Supplier
Wuhan Huayi Electric Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
Chat Now Send Inquiry
Advanced High Voltage Relay Protection Tester for Reliable Systems

Advanced High Voltage Relay Protection Tester for Reliable Systems

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

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
Reliable Relay Protection Tester and Over Voltage Tester for Windows Systems

Reliable Relay Protection Tester and Over Voltage Tester for Windows Systems

US $ 3,300-4,200 / Piece FOB
1 Piece (MOQ)
More
Main Products: AC DC Hipot Tester, Transformer Tester, Relay Protection Tester, Tan Delta Tester, Turn Ratio Tester, Pd Detector, Contact Resistance Tester, CT PT Analyzer, Oil Bdv Tester, Insulation Resistance Tester
Send Inquiry
Audited Supplier
Wuhan Huayi Electric Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
Chat Now Send Inquiry
Power System Electrical Single Phase Secondary Injection Tester High Voltage Tester for Protection Relay

Power System Electrical Single Phase Secondary Injection Tester High Voltage Tester for Protection Relay

US $ 2,330-2,530 / Piece FOB
1 Piece (MOQ)
More
Loading Method : Static Load
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Audited Supplier
Hebei Dual Canopy Mechanic Electrical Engineering Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2026
Chat Now Send Inquiry
Hzjb-421 Three Phase Automatic Protection Relay Test Set System/Tester

Hzjb-421 Three Phase Automatic Protection Relay Test Set System/Tester

US $ 1,000-3,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Oil Transformer, Impulse Voltage Generator, Vlf Hipot Test Equipment, Loop Resistance Tester, Relay Protection Tester, Pd Test System, Cable Fault Tester, Tuning Resonance Test Device, DC Hv Generator, Lightning Arrester
Send Inquiry
Audited Supplier
Kiyu Power Wuhan Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2018
Chat Now Send Inquiry
Hertz Three-Phase Relay Tester Test Set Relay Protection Testing System

Hertz Three-Phase Relay Tester Test Set Relay Protection Testing System

US $ 3,900-4,500 / Piece FOB
1 Piece (MOQ)
More
Display : Digital
Send Inquiry
Audited Supplier
Wuhan Hertz Power Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
Chat Now Send Inquiry
Advanced Microcomputer Relay Tester for Electric Protection Systems

Advanced Microcomputer Relay Tester for Electric Protection Systems

1 Piece (MOQ)
More
Main Products: CT PT Analyzer, Relay Protection Test System, Substation DC System Tester, Battery Test System
Send Inquiry
Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
Power System Single Phase Secondary Current Injection Tester for Protection Relay

Power System Single Phase Secondary Current Injection Tester for Protection Relay

US $ 2,548 / Piece FOB
1 Piece (MOQ)
More
Loading Method : Static Load
Send Inquiry
Audited Supplier
Huazheng Electric Manufacturing (Baoding) Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2015
Chat Now Send Inquiry
Related Videos
  • What is Electrical Power Systems Smart Substation 3 Phase Microcomputer Secondary Current Injection Relay Protection Tester
    What is Electrical Power Systems Smart Substation 3 Phase Microcomputer Secondary Current Injection Relay Protection Tester
    US $ 1,930-2,143 /Set
    1 Set (MOQ)
    Send Inquiry
  • What is Three Phase Protection Relay Test system, Protection Relay Tester
    What is Three Phase Protection Relay Test system, Protection Relay Tester
    US $ 22,800-25,800 /Set
    1 Set (MOQ)
    Send Inquiry
  • What is 3 Phases Relay Test Kit Intelligent Protection Tester Relay Protection Test System
    What is 3 Phases Relay Test Kit Intelligent Protection Tester Relay Protection Test System
    US $ 2,299-3,599 /Piece
    1 Piece (MOQ)
    Send Inquiry
  • What is High-Precision Relay Tester for PCS Distance Protection Systems
    What is High-Precision Relay Tester for PCS Distance Protection Systems
    US $ 2,200-2,800 /Piece
    1 Piece (MOQ)
    Send Inquiry
Digital Relay Test System Six Phase Relay Protection Tester

Digital Relay Test System Six Phase Relay Protection Tester

US $ 3,000-6,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Oil Transformer, Impulse Voltage Generator, Vlf Hipot Test Equipment, Loop Resistance Tester, Relay Protection Tester, Pd Test System, Cable Fault Tester, Tuning Resonance Test Device, DC Hv Generator, Lightning Arrester
Send Inquiry
Audited Supplier
Kiyu Power Wuhan Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2018
Chat Now Send Inquiry
High Precision Three Phase Relay Protection Tester Secondary Current Injection Tester for Power System

High Precision Three Phase Relay Protection Tester Secondary Current Injection Tester for Power System

US $ 3,300-4,200 / Piece FOB
1 Piece (MOQ)
More
Weight : 0-100Kg
Send Inquiry
Audited Supplier
Wuhan Huayi Electric Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
Chat Now Send Inquiry
Advanced Six-Phase Protection Relay Tester for Power Systems

Advanced Six-Phase Protection Relay Tester for Power Systems

US $ 4,800-10,199 / Piece FOB
1 Piece (MOQ)
More
Main Products: Series Resonance Test System, Circuit Breaker Test Equipment, Transformer Test Equipment, High-Voltage Test Instrument, Relay Protection Test Device, Cable Testing Equipment‌
Send Inquiry
Audited Supplier
Wuhan Huadian High-Tech Electrical Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2025
Chat Now Send Inquiry

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About Relay Protection System Tester FAQ

  • QWhat affects the wholesale price of a Tensile Testing Machine from a factory?

    The Relay Protection System Tester is a premium choice in the Test Machine category.Tensile Testing 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.

  • QWho are the top distributors of Tensile Testing Machines offering bulk or cheap deals?

    The Relay Protection System Tester is an essential part of our Test Machine offerings.Leading distributors focus on factory-direct and bulk Tensile Testing 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.

  • QCan I request customized Tensile Testing Machines at factory prices for my industry needs?

    Our Relay Protection System Tester offers exceptional quality within the Test Machine category.Absolutely—many factories offer custom Tensile Testing 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.

China Factory Portable 6 Phase Relay Protection Test System Relay Tester

China Factory Portable 6 Phase Relay Protection Test System Relay Tester

US $ 8,914.28-10,285 / Piece FOB
1 Piece (MOQ)
More
Type : Universal Testing Machine
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Audited Supplier
Wuhan Hertz Power Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
Chat Now Send Inquiry
Comprehensive Voltage Output Tester for Relay Protection Systems

Comprehensive Voltage Output Tester for Relay Protection Systems

US $ 5,000-8,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: CT PT Analyzer, Relay Protection Test System, Substation DC System Tester, Battery Test System
Send Inquiry
Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
Microcomputer-Controlled Relay Tester for Power System Protection Testing

Microcomputer-Controlled Relay Tester for Power System Protection Testing

US $ 1,900-4,200 / Piece FOB
1 Piece (MOQ)
More
Accuracy Grade : 0.5
Send Inquiry
Audited Supplier
Wuhan Huayi Electric Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
Chat Now Send Inquiry
Newly Design 120A Output Secondary Current Injection Test Set 3 Phase Protection Relay Tester

Newly Design 120A Output Secondary Current Injection Test Set 3 Phase Protection Relay Tester

US $ 2,500-3,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Oil Purifier, Fire Testing Equipment, Petroleum Products Testing Equipment, Electrical Testing Equipment, Transformer Test Set, Oil Test Kit, Fire Retardant Test, Cone Calorimeter, Bdv Tester, Flash Point Tester
Send Inquiry
Audited Supplier
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Chongqing, China Since 2007
Chat Now Send Inquiry
Factory High Quality Three Phase Relay Test Kit Automatic Protection System Secondary Injection Tester

Factory High Quality Three Phase Relay Test Kit Automatic Protection System Secondary Injection Tester

US $ 2,299-3,599 / Piece FOB
1 Piece (MOQ)
More
Loading Method : Static Load
Send Inquiry
Audited Supplier
Kvtester Electronics Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2019
Chat Now Send Inquiry
China Hzjb-1200 6 Phases Microcomputer Substation Protection Relay System Tester

China Hzjb-1200 6 Phases Microcomputer Substation Protection Relay System Tester

US $ 4,000-8,710 / Piece FOB
1 Piece (MOQ)
More
Main Products: Transformer Tester, Transformer Oil Tester, Relay Tester, High Voltage Tester, Circuit Breaker Tester
Send Inquiry
Audited Supplier
Huazheng Electric Manufacturing (Baoding) Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2015
Chat Now Send Inquiry
Electric Testing Equipment Microcomputer Control Secondary Injection Tester for Protection Relay Testing System Automatic Three Phase Protection Relay Test Set

Electric Testing Equipment Microcomputer Control Secondary Injection Tester for Protection Relay Testing System Automatic Three Phase Protection Relay Test Set

US $ 2,500-3,500 / Piece FOB
1 Piece (MOQ)
More
Display : Digital
Send Inquiry
Audited Supplier
GOLDSOL(WUHAN)HIPOT TEST EQUIPMENT FACTORY

Hubei, China Since 2012
Chat Now Send Inquiry
Electronic Protection Relay Tester for Single Phase Systems

Electronic Protection Relay Tester for Single Phase Systems

US $ 1,500-1,900 / Set FOB
1 Set (MOQ)
More
Main Products: Electrical Testing Equipment, Fire Reaction Testing Equipment, Borehole Inspection Camera, High Voltage Tester, Transformer Tester, Transformer Oil Tester, Transformer Oil Purifier, Cable Tester
Send Inquiry
Audited Supplier
Delta Technology (Chongqing) Co., Ltd.

Chongqing, China Since 2022
Chat Now Send Inquiry
Advanced DC Relay Protection Tester for 6-Phase Electrical Systems

Advanced DC Relay Protection Tester for 6-Phase Electrical Systems

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

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
Efficient Relay Protection Tester and Over Voltage Tester for Windows Operating Systems

Efficient Relay Protection Tester and Over Voltage Tester for Windows Operating Systems

US $ 3,300-4,200 / Piece FOB
1 Piece (MOQ)
More
Main Products: AC DC Hipot Tester, Transformer Tester, Relay Protection Tester, Tan Delta Tester, Turn Ratio Tester, Pd Detector, Contact Resistance Tester, CT PT Analyzer, Oil Bdv Tester, Insulation Resistance Tester
Send Inquiry
Audited Supplier
Wuhan Huayi Electric Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
Chat Now Send Inquiry
High Precision 6×30A 6×120V Universal Relay Test Set Microprocessor Based Relay Protection Tester for Power System

High Precision 6×30A 6×120V Universal Relay Test Set Microprocessor Based Relay Protection Tester for Power System

US $ 2,330-8,400 / Piece FOB
1 Piece (MOQ)
More
Control : Computer Control
Send Inquiry
Audited Supplier
Hebei Dual Canopy Mechanic Electrical Engineering Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2026
Chat Now Send Inquiry
High Quality Microcomputer-Controlled Three Phase Relay Protection Tester

High Quality Microcomputer-Controlled Three Phase Relay Protection Tester

US $ 2,800-3,200 / Piece FOB
1 Piece (MOQ)
More
Main Products: Oil Purifier, Fire Testing Equipment, Petroleum Products Testing Equipment, Electrical Testing Equipment, Transformer Test Set, Oil Test Kit, Fire Retardant Test, Cone Calorimeter, Bdv Tester, Flash Point Tester
Send Inquiry
Audited Supplier
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Chongqing, China Since 2007
Chat Now Send Inquiry
Power System Relay Protection on-Site Calibration Tester

Power System Relay Protection on-Site Calibration Tester

US $ 2,400 / Set FOB
1 Set (MOQ)
More
Application : Electrical & Electronics
Send Inquiry
Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
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