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Three Phase Secondary Current Injection Tester Relay Protective Test Kit

Three Phase Secondary Current Injection Tester Relay Protective Test Kit

US $ 2,000-6,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: AC Resonant Test System, AC/DC Hipot Tester, Circuit Breaker Analyzer, Hv Test Set, Power Frequency Hipot Tester, Transformer Tester, AC Dielectric Test Set, Partial Discharge Test Set, High Voltage Test Set, Primary Current Injection Test Set
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Audited Supplier
Wuhan Goldhome Hipot Electrical Co., Ltd.

Hubei, China Since 2018
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9038A Relay Bypass Switch Kit 6-Pack Automotive Relay Tester with AMP Loop for 12V Car Circuit Diagnostic

9038A Relay Bypass Switch Kit 6-Pack Automotive Relay Tester with AMP Loop for 12V Car Circuit Diagnostic

US $ 7.5-9.5 / Piece FOB
100 Pieces (MOQ)
More
Condition : New
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Audited Supplier
Yueqing Zolann Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
Chat Now Send Inquiry
Economical Power System Relay Tester 3 Phase Current 4 Phase Voltage Operation Kit

Economical Power System Relay Tester 3 Phase Current 4 Phase Voltage Operation Kit

US $ 2,400 / Set FOB
1 Set (MOQ)
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Main Products: CT PT Analyzer, Relay Protection Test System, Substation DC System Tester, Battery Test System
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
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Dual-Mode Relay Tester 3 Phase Current 4 Phase Voltage Economical Test Kit

Dual-Mode Relay Tester 3 Phase Current 4 Phase Voltage Economical Test Kit

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

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
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Independent Aux DC Relay Tester 3 Phase Current 4 Phase Voltage Economical Kit

Independent Aux DC Relay Tester 3 Phase Current 4 Phase Voltage Economical Kit

US $ 2,400 / Set FOB
1 Set (MOQ)
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Main Products: CT PT Analyzer, Relay Protection Test System, Substation DC System Tester, Battery Test System
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
Economical Power System Relay Tester 3 Phase Current 4 Phase Voltage Debugging Kit

Economical Power System Relay Tester 3 Phase Current 4 Phase Voltage Debugging Kit

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

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
Directional Overcurrent Relay Protection Tester Test Kit

Directional Overcurrent Relay Protection Tester Test Kit

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

Manufacturer/Factory & Trading Company

Hubei, China Since 2018
Chat Now Send Inquiry
Advanced Three Phase Relay Tester Kit for Precision Testing

Advanced Three Phase Relay Tester Kit for Precision Testing

US $ 2,600-2,800 / 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
Hertz Hzjb-430 Power Primary Current Injection Tester Three Phase Protective Relay Test Kit

Hertz Hzjb-430 Power Primary Current Injection Tester Three Phase Protective Relay Test Kit

US $ 14,599-26,499 / Piece FOB
1 Piece (MOQ)
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Main Products: Power Safety Apparatus Test Equipment, Power Transformer Test Equipment, High Voltage Switch Test Equipment, Relay Protection Test Equipment, Transformer Test Equipment, Zinc Oxide Lightning Arrester Test Equipment, Cable Test Equipment, Sf6 Gas Oil Analysis Equipment, Storage Battery Test Equipment, Insulation Resistance Test Equipment
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Audited Supplier
Wuhan Hertz Power Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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Embedded System Relay Tester 3 Phase Current 4 Phase Voltage Economical Calibration Kit

Embedded System Relay Tester 3 Phase Current 4 Phase Voltage Economical Calibration Kit

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

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
Dual-Mode Relay Protection Tester 3×40A Current 4×120V Voltage Economical Kit

Dual-Mode Relay Protection Tester 3×40A Current 4×120V Voltage Economical Kit

US $ 2,400 / Set FOB
1 Set (MOQ)
More
Main Products: CT PT Analyzer, Relay Protection Test System, Substation DC System Tester, Battery Test System
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
Portable 3-Phase Relay Tester Kit for OEM and ODM Solutions

Portable 3-Phase Relay Tester Kit for OEM and ODM Solutions

US $ 2,200-2,800 / 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
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Advanced 300V Secondary Voltage Relay Tester Kit for 32A

Advanced 300V Secondary Voltage Relay Tester Kit for 32A

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
Economical Relay Tester 3 Phase Current 4 Phase Voltage Secondary Injection Kit

Economical Relay Tester 3 Phase Current 4 Phase Voltage Secondary Injection Kit

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
Heavy-Duty 9038A Automotive Relay Bypass Tester Kit with Amplifier Ring Real-Time Circuit Current Check

Heavy-Duty 9038A Automotive Relay Bypass Tester Kit with Amplifier Ring Real-Time Circuit Current Check

US $ 7.5-9.5 / Piece FOB
100 Pieces (MOQ)
More
Main Products: DC Contactor, Automotive Relay, Battery Disconnect Switch, Electronic Relay, Electromagnetic Relay, Switch, Auto Parts, Relay Base
Send Inquiry
Audited Supplier
Yueqing Zolann Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
Chat Now Send Inquiry
Embedded System Relay Tester 3×40A Current 4×120V Voltage Economical Kit

Embedded System Relay Tester 3×40A Current 4×120V Voltage Economical Kit

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
Portable & Intelligent Three Phase Relay Protection Tester Secondary Injection Kit for CT/Relay Calibration

Portable & Intelligent Three Phase Relay Protection Tester Secondary Injection Kit for CT/Relay Calibration

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
Three Phase Relay Tester Secondary Current Injection Test Kit

Three Phase Relay Tester Secondary Current Injection Test Kit

US $ 3,200 / Piece FOB
1 Piece (MOQ)
More
Display : Digital
Send Inquiry
Audited Supplier
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Chongqing, China Since 2007
Chat Now Send Inquiry
Relay Protection Tester Universal Relay Test Kit for Power System

Relay Protection Tester Universal Relay Test Kit for Power System

US $ 1,500-2,548 / 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
High-Performance Linear AMP Relay Tester 3 Phase Current 4 Phase Voltage Economical Kit

High-Performance Linear AMP Relay Tester 3 Phase Current 4 Phase Voltage Economical Kit

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
Related Videos
  • What is Three Phase Secondary Current Injection Tester Relay Protective Test Kit
    What is Three Phase Secondary Current Injection Tester Relay Protective Test Kit
    US $ 2,000-6,000 /Piece
    1 Piece (MOQ)
    Send Inquiry
  • What is 9038A Relay Bypass Switch Kit 6-Pack Automotive Relay Tester with AMP Loop for 12V Car Circuit Diagnostic
    What is 9038A Relay Bypass Switch Kit 6-Pack Automotive Relay Tester with AMP Loop for 12V Car Circuit Diagnostic
    US $ 7.5-9.5 /Piece
    100 Pieces (MOQ)
    Send Inquiry
  • What is Advanced Three Phase Relay Tester Kit for Precision Testing
    What is Advanced Three Phase Relay Tester Kit for Precision Testing
    US $ 2,600-2,800 /Piece
    1 Piece (MOQ)
    Send Inquiry
  • What is Portable 3-Phase Relay Tester Kit for OEM and ODM Solutions
    What is Portable 3-Phase Relay Tester Kit for OEM and ODM Solutions
    US $ 2,200-2,800 /Piece
    1 Piece (MOQ)
    Send Inquiry
Relay Protection Tester Manual Three/Six Phase Relay Test Kit with Laptop

Relay Protection Tester Manual Three/Six Phase Relay Test Kit with Laptop

US $ 2,600 / Set FOB
1 Set (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
12V 9038A Car Automotive Relay Tester Bypass Kit Independent Fuel Pump Control Bypass Key-Switch System

12V 9038A Car Automotive Relay Tester Bypass Kit Independent Fuel Pump Control Bypass Key-Switch System

US $ 7.5-9.5 / Piece FOB
100 Pieces (MOQ)
More
Condition : New
Send Inquiry
Audited Supplier
Yueqing Zolann Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
Chat Now Send Inquiry
Linear Amplifier Relay Tester 3 Phase Current 4 Phase Voltage Economical Kit

Linear Amplifier Relay Tester 3 Phase Current 4 Phase Voltage Economical Kit

US $ 2,400 / Set FOB
1 Set (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

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About Relay Tester Kit FAQ

  • QCan I customize test machines to fit unique testing parameters or OEM specs?

    Discover the perfect addition to your Test Machine with our Relay Tester Kit.Absolutely! Many test machine manufacturers offer full OEM custom test 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.

  • QHow do I get the best price for test machines from factories or OEM suppliers?

    The Relay Tester Kit is a standout piece in our Test Machine collection.If you’re sourcing test machines, ask for wholesale price lists directly from test machine factory or OEM test 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.

  • QWhat are current trends in test machine technology for instrument & meter applications?

    The Relay Tester Kit is a standout piece in our Test Machine collection.Recent trends for test machine instruments include digital interfacing, integrated data logging, and custom test 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.

Advanced Three Phase Relay Tester Kit for Electrical Experts

Advanced Three Phase Relay Tester Kit for Electrical Experts

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

Chongqing, China Since 2022
Chat Now Send Inquiry
Economical Relay Protection Tester 3 Phase Current 4 Phase Voltage Fault Simulation Kit

Economical Relay Protection Tester 3 Phase Current 4 Phase Voltage Fault Simulation Kit

US $ 2,400 / Set FOB
1 Set (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
Best Price Secondary Current Injection Tester Three Phase Protection Relay Test Kit

Best Price Secondary Current Injection Tester Three Phase Protection Relay Test Kit

US $ 3,900-4,900 / Set FOB
1 Set (MOQ)
More
Load Way : Electronic Load
Send Inquiry
Audited Supplier
Delta Technology (Chongqing) Co., Ltd.

Chongqing, China Since 2022
Chat Now Send Inquiry
Three Phase Relay Tester& Secondary Injection Kit Price

Three Phase Relay Tester& Secondary Injection Kit Price

US $ 2,000-6,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: AC Resonant Test System, AC/DC Hipot Tester, Circuit Breaker Analyzer, Hv Test Set, Power Frequency Hipot Tester, Transformer Tester, AC Dielectric Test Set, Partial Discharge Test Set, High Voltage Test Set, Primary Current Injection Test Set
Send Inquiry
Audited Supplier
Wuhan Goldhome Hipot Electrical Co., Ltd.

Hubei, China Since 2018
Chat Now Send Inquiry
12V DC Automotive Relay Tester 9038A Bypass Switch Kit Troubleshoot 12V Vehicle DC Motor Circuits

12V DC Automotive Relay Tester 9038A Bypass Switch Kit Troubleshoot 12V Vehicle DC Motor Circuits

US $ 7.5-9.5 / Piece FOB
100 Pieces (MOQ)
More
Condition : New
Send Inquiry
Audited Supplier
Yueqing Zolann Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
Chat Now Send Inquiry
9038A 6PCS Automotive Relay Bypass Switch Kit Jumper Tester for 12V Car Electrical System Repair

9038A 6PCS Automotive Relay Bypass Switch Kit Jumper Tester for 12V Car Electrical System Repair

US $ 7.5-9.5 / Piece FOB
100 Pieces (MOQ)
More
Main Products: DC Contactor, Automotive Relay, Battery Disconnect Switch, Electronic Relay, Electromagnetic Relay, Switch, Auto Parts, Relay Base
Send Inquiry
Audited Supplier
Yueqing Zolann Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2026
Chat Now Send Inquiry
Universal Protection Microcomputer Relay Tester Kit

Universal Protection Microcomputer Relay Tester Kit

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

Manufacturer/Factory & Trading Company

Hubei, China Since 2018
Chat Now Send Inquiry
6 Phase Protection Relay Tester Secondary Current Injection Test Kit

6 Phase Protection Relay Tester Secondary Current Injection Test Kit

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
Relaying Protection Tester Universal Relay Test Kit for Power System

Relaying Protection Tester Universal Relay Test Kit for Power System

US $ 1,000-3,000 / Piece FOB
1 Piece (MOQ)
More
Customized : Non-Customized
Send Inquiry
Audited Supplier
Kiyu Power Wuhan Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2018
Chat Now Send Inquiry
Universal Six Phase Relay Tester 6 Current Relay Test Kit

Universal Six Phase Relay Tester 6 Current Relay Test Kit

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
Single Phase Secondary Current Injection Tester Relay Protective Test Kit

Single Phase Secondary Current Injection Tester Relay Protective Test Kit

US $ 1,500-2,548 / Piece FOB
1 Piece (MOQ)
More
Display : Digital
Send Inquiry
Audited Supplier
Huazheng Electric Manufacturing (Baoding) Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2015
Chat Now Send Inquiry
Secondary Injector Protection Tester Portable Single Phase Relay Test Kit

Secondary Injector Protection Tester Portable Single Phase Relay Test Kit

US $ 2,548 / 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
High-Precision Economical Tester 3 Phase Current 4 Phase Voltage Power System Relay Kit

High-Precision Economical Tester 3 Phase Current 4 Phase Voltage Power System Relay Kit

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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