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Portable 3-Phase Injection Test Set for Protection Relay Testing and Calibration

Portable 3-Phase Injection Test Set for Protection Relay Testing and Calibration

US $ 1,000-9,200 / Set FOB
1 Set (MOQ)
More
Main Products: AC DC Hipot Test Set, AC Resonant Test System, Transformer Test Set, Hv Switchgear Test Set, Ground Resistance Tester, Cable Fault Locating Test System, Insulator Fault Detector, CT PT Analyzer, Relay
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Audited Supplier
Sansion Power Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2015
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Multi Functional Universal Relay Protection Testing Set

Multi Functional Universal Relay Protection Testing Set

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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Single Phase Relay Test Equipment Huayi Electric Relay Testing Kit Price 6 Phase Protective Relay Test Set

Single Phase Relay Test Equipment Huayi Electric Relay Testing Kit Price 6 Phase Protective Relay Test Set

US $ 3,500 / Set FOB
1 Set (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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Uhv-802 Relay Tester Secondary Injection 3 Phase Relay Testing Kit Three Phase Relay Test Set

Uhv-802 Relay Tester Secondary Injection 3 Phase Relay Testing Kit Three Phase Relay Test Set

US $ 2,999-4,000 / 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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Automatic Relay Test Set for Numerical Protection Relay Testing Transformer Differential Overcurrent Earth Fault Distance and Frequency Protection

Automatic Relay Test Set for Numerical Protection Relay Testing Transformer Differential Overcurrent Earth Fault Distance and Frequency Protection

US $ 1,000-4,500 / Set FOB
1 Set (MOQ)
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Main Products: AC DC Hipot Test Set, AC Resonant Test System, Transformer Test Set, Hv Switchgear Test Set, Ground Resistance Tester, Cable Fault Locating Test System, Insulator Fault Detector, CT PT Analyzer, Relay
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Audited Supplier
Sansion Power Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2015
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Substation Testing Equipment Three-Phase Secondary Injection Protection Relay Test Set

Substation Testing Equipment Three-Phase Secondary Injection Protection Relay Test Set

US $ 2,000-6,000 / Piece FOB
1 Piece (MOQ)
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Control : Computer Control
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Wuhan Goldhome Hipot Electrical Co., Ltd.

Hubei, China Since 2018
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Three Phase Secondary Current Injection Test Set Relay Protection Testing Equipment

Three Phase Secondary Current Injection Test Set Relay Protection Testing Equipment

US $ 2,000 / 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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Advanced 6-Phase Relay Test Set for Accurate Protection Testing

Advanced 6-Phase Relay Test Set for Accurate Protection Testing

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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Professional CT/Vt Test Set for Relay Configuration and Testing

Professional CT/Vt Test Set for Relay Configuration and Testing

1 Piece (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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Three Phase Protection Relay Seconday Current Test Set for Relay Testing

Three Phase Protection Relay Seconday Current Test Set for Relay Testing

US $ 2,000-6,000 / Piece FOB
1 Piece (MOQ)
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Display : Digital
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Audited Supplier
Wuhan Goldhome Hipot Electrical Co., Ltd.

Hubei, China Since 2018
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Advanced Voltage and Fault Current Testing Set for Substation Relays

Advanced Voltage and Fault Current Testing Set for Substation Relays

US $ 12,000-18,000 / Piece FOB
1 Piece (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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Manual Portable High Accuracy Primary Current Injection Test Set for Relay Protection Testing

Manual Portable High Accuracy Primary Current Injection Test Set for Relay Protection Testing

US $ 1,000-1,500 / Set FOB
1 Set (MOQ)
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Weight : 0-100Kg
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Audited Supplier
Shanghai Demiks Electric Power Technology Co., Ltd.

Shanghai, China Since 2025
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Advanced 3-Phase Relay Testing Set with Complimentary Software

Advanced 3-Phase Relay Testing Set with Complimentary Software

US $ 2,000-2,400 / Piece FOB
1 Piece (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
Advanced Relaystar-702 Protection Relay Test Set for Voltage and Current Testing

Advanced Relaystar-702 Protection Relay Test Set for Voltage and Current Testing

US $ 2,000-2,400 / 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 702 Relay Protection Test Set with Current Injection Method for Maintanence

Haomai 702 Relay Protection Test Set with Current Injection Method for Maintanence

US $ 2,200-2,800 / Piece FOB
1 Piece (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
3000A High Current Generator Primary Current Injection Test Set for Circuit Breaker Testing

3000A High Current Generator Primary Current Injection Test Set for Circuit Breaker Testing

US $ 1,400-1,500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Chongqing, China Since 2007
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Microcomputer-Controlled Three-Phase Secondary Injection Test Set for Overcurrent Relays

Microcomputer-Controlled Three-Phase Secondary Injection Test Set for Overcurrent Relays

US $ 2,000-4,200 / 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
Chat Now Send Inquiry
Single Phase Relay & Protection Microcomputer Test Set Protective Systems Testing

Single Phase Relay & Protection Microcomputer Test Set Protective Systems Testing

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

Manufacturer/Factory

Hebei, China Since 2015
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6 Phase Relay Protection Testing Equipment Secondary Current Injection Test Set

6 Phase Relay Protection Testing Equipment Secondary Current Injection Test Set

US $ 3,900-5,900 / Piece FOB
1 Piece (MOQ)
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Main Products: Transformer Tester, Insulating Oil Tester, Hipot Tester, Insulating Tester, Circuit Breaker Tester, Relay and Protection Tester, Sf6 Gas Tester, Partial Discharge Tester, Battery Tester, Power Quality
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Audited Supplier
Weshine Electric Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2022
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Advanced Relay Testing Set with Harmonic Measurement Capabilities

Advanced Relay Testing Set with Harmonic Measurement Capabilities

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
Related Videos
  • What is Portable 3-Phase Injection Test Set for Protection Relay Testing and Calibration
    What is Portable 3-Phase Injection Test Set for Protection Relay Testing and Calibration
    US $ 1,000-9,200 /Set
    1 Set (MOQ)
    Send Inquiry
  • What is Multi Functional Universal Relay Protection Testing Set
    What is Multi Functional Universal Relay Protection Testing Set
    US $ 2,200-2,800 /Piece
    1 Piece (MOQ)
    Send Inquiry
  • What is Single Phase Relay Test Equipment Huayi Electric Relay Testing Kit Price 6 Phase Protective Relay Test Set
    What is Single Phase Relay Test Equipment Huayi Electric Relay Testing Kit Price 6 Phase Protective Relay Test Set
    US $ 3,500 /Set
    1 Set (MOQ)
    Send Inquiry
  • What is Uhv-802 Relay Tester Secondary Injection 3 Phase Relay Testing Kit Three Phase Relay Test Set
    What is Uhv-802 Relay Tester Secondary Injection 3 Phase Relay Testing Kit Three Phase Relay Test Set
    US $ 2,999-4,000 /Piece
    1 Piece (MOQ)
    Send Inquiry
Secondary Injection Test Equipment Protection Relay Test Set

Secondary Injection Test Equipment Protection Relay Test Set

US $ 4,500 / 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
Rpt-PC6 Advanced Six-Phase Relay Test Set for Comprehensive Testing

Rpt-PC6 Advanced Six-Phase Relay Test Set for Comprehensive Testing

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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Microcontroller-Based Three-Phase Relay Test Set for Distance and Directional Relays

Microcontroller-Based Three-Phase Relay Test Set for Distance and Directional Relays

US $ 2,000-4,200 / 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

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About Relay Testing Set FAQ

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

    Discover the perfect Test Machine addition with our Relay Testing Set.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.

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

    The Relay Testing Set is a top choice 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.

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

    Our Relay Testing Set offers exceptional quality within the Test Machine category.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.

Uhv-1200 3 Phase Secondary Current Injection Test Set for Relay Protection Testing

Uhv-1200 3 Phase Secondary Current Injection Test Set for Relay Protection Testing

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

Manufacturer/Factory & Trading Company

Hubei, China Since 2022
Chat Now Send Inquiry
Advanced Relay Testing Set with Comprehensive Power Simulation

Advanced Relay Testing Set with Comprehensive Power Simulation

US $ 12,000-18,000 / Piece FOB
1 Piece (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
Auto Microcomputor 6 Phase Relay Tester Relay Testing Relay Protection Tester Omicron Energy Current Relay Single Phase Secondary Injection Test Set

Auto Microcomputor 6 Phase Relay Tester Relay Testing Relay Protection Tester Omicron Energy Current Relay Single Phase Secondary Injection Test Set

US $ 4,800-10,199 / Piece FOB
1 Piece (MOQ)
More
Weight : 0-100Kg
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Audited Supplier
Wuhan Huadian High-Tech Electrical Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2025
Chat Now Send Inquiry
Factory Price Three Phase Secondary Current Injection Relay Protection Test Set

Factory Price Three Phase Secondary Current Injection Relay Protection Test Set

US $ 2,500-2,700 / 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
Universal Portable Relay Protection Testing Set

Universal Portable Relay Protection Testing Set

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
Djb-426 6 Phase Secondary Current Injection Test Set for Relay Protection Testing

Djb-426 6 Phase Secondary Current Injection Test Set for Relay Protection Testing

US $ 2,000-4,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Power Transformer, Dry Type Transformer, Oil Immersed Transformer, High Voltage Electrict Testing Equipment, Transformer Testing Equipment, High Voltage Testing Transformer, HVAC Resonant System, Lighting Impulse High Voltage Generator, Power Frequency High Voltage Withstand System, Pd Partial Discharge Test System
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Audited Supplier
Shanghai Demiks Electric Power Technology Co., Ltd.

Shanghai, China Since 2025
Chat Now Send Inquiry
Cheap Price Secondary Injection Test Set IEC 61850 Relay Test Set

Cheap Price Secondary Injection Test Set IEC 61850 Relay Test Set

US $ 3,500 / Set FOB
1 Set (MOQ)
Send Inquiry
Audited Supplier
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Chongqing, China Since 2007
Chat Now Send Inquiry
Microcomputer Secondary Injection Relay Test Set Six Phase Relay Testing

Microcomputer Secondary Injection Relay Test Set Six Phase Relay Testing

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
Advanced Hme-1200 Relay Test Set for 6-Phase High Voltage Testing

Advanced Hme-1200 Relay Test Set for 6-Phase High Voltage Testing

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 Relaystar 1600 Advanced Relay Testing Equipment Set

Haomai Relaystar 1600 Advanced Relay Testing Equipment Set

1 Piece (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
Advanced Smart Relay Testing Set with Customizable Templates

Advanced Smart Relay Testing Set with Customizable Templates

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
6-Phase Automated Relay Testing System Fully-Automatic Secondary Injection Relay Test Set

6-Phase Automated Relay Testing System Fully-Automatic Secondary Injection Relay Test Set

US $ 1,000-9,200 / Set FOB
1 Set (MOQ)
More
Main Products: AC DC Hipot Test Set, AC Resonant Test System, Transformer Test Set, Hv Switchgear Test Set, Ground Resistance Tester, Cable Fault Locating Test System, Insulator Fault Detector, CT PT Analyzer, Relay
Send Inquiry
Audited Supplier
Sansion Power Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2015
Chat Now Send Inquiry
High-Precision GPS-Enabled Relay Test Set for Accurate Testing

High-Precision GPS-Enabled Relay Test Set for Accurate Testing

US $ 8,500-9,500 / Set FOB
1 Set (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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