Products

Suppliers
Filter Gallery
54,561

Current Relay Testing

Products

Sorry! No matches were found.

Professional Six-Phase Relay Testing Equipment for High Currents

Professional Six-Phase Relay Testing Equipment for High Currents

US $ 12,000-16,000 / 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 Digital Secondary Current Injection Six Phase Electric Protection Relay Testing

Microcomputer Digital Secondary Current Injection Six Phase Electric Protection Relay Testing

1 Piece (MOQ)
More
Load Way : Electronic Load
Send Inquiry
Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
Six Phase Microcomputer Digital Secondary Current Injection Protection Relay Testing

Six Phase Microcomputer Digital Secondary Current Injection Protection 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
Haomai Relaystar-H60 Relay Testing Tool with 3-Phase Current 6-Phase Voltage Output

Haomai Relaystar-H60 Relay Testing Tool with 3-Phase Current 6-Phase Voltage Output

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
Uhv-1200 Factory Dierct Sale Secondary Current Injector for Relay Testing

Uhv-1200 Factory Dierct Sale Secondary Current Injector for Relay Testing

US $ 5,300-7,300 / Piece FOB
1 Piece (MOQ)
More
Main Products: Contact Resistance Tester, Protection Relay Tester, Circuit Breaker Analyzer, AC DC Hipot Tester, Transformer Tester, Series Resonant Test System, VLF Hipot Tester
Send Inquiry
Audited Supplier
Wuhan UHV Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2022
Chat Now Send Inquiry
Advanced 4-Phase Current Voltage Relay Testing Equipment with PC

Advanced 4-Phase Current Voltage Relay Testing Equipment with PC

US $ 2,500-3,000 / 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
Advanced Substation Relay Fault Current Testing Simulator Device

Advanced Substation Relay Fault Current Testing Simulator Device

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
Send Inquiry
Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
Precision Current Injector for Accurate Power Relay Testing

Precision Current Injector for Accurate Power Relay Testing

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
Power Grid Substation Three-Phase Secondary Current Injection Automatic Relay Testing System

Power Grid Substation Three-Phase Secondary Current Injection Automatic Relay Testing System

US $ 2,000-3,000 / 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
Three-phase Parallel Current Output up to 120A for 10 Seconds, 0-40A Continuous per Phase, Ideal for Overcurrent Relay and Short-circuit Testing

Three-phase Parallel Current Output up to 120A for 10 Seconds, 0-40A Continuous per Phase, Ideal for Overcurrent Relay and Short-circuit Testing

US $ 3,099-3,199 / sets FOB
1 sets (MOQ)
More
Control : Computer Control
Send Inquiry
Audited Supplier
Wuhan Kaidi Zhengda Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
Chat Now Send Inquiry
Versatile 3-Phase Relay Testing Equipment for Accurate Results Current Injection Tester

Versatile 3-Phase Relay Testing Equipment for Accurate Results Current Injection Tester

US $ 2,200-2,800 / 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
Advanced 3-Phase Current Relay Testing System for Substations

Advanced 3-Phase Current Relay Testing System for Substations

US $ 2,000-3,000 / 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
Related Searches
Transformer Test Machine Switchgear Variable-Frequency Drive Instrument Transformer Relay
Single-Phase Transformer Three-Phase Transformer Step-Up Transformer Step-Down Transformer Isolation Transformer Control Transformer
Secondary Current and Voltage Generator with High Accuracy for Relay Testing

Secondary Current and Voltage Generator with High Accuracy for Relay Testing

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
Send Inquiry
Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
Haomai Protection Relay Test System with Auxiliary DC Power Supply and Protection Testing

Haomai Protection Relay Test System with Auxiliary DC Power Supply and Protection Testing

US $ 12,000-15,000 / 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 32A Current Injector for Accurate Voltage Relay Testing

Reliable 32A Current Injector for Accurate Voltage Relay Testing

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
Haomai Hme-702 Portable High Voltage Current Injector for Relay Testing

Haomai Hme-702 Portable High Voltage Current Injector for Relay Testing

US $ 2,000-2,600 / 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
Multi-Channel Relay Testing Solutions for Busbar Protection Systems

Multi-Channel Relay Testing Solutions for Busbar Protection Systems

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
Send Inquiry
Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
High Speed Electrical 5 Pin Relay Tester Three Phase Secondary Injection Kit Testing Protection Relays

High Speed Electrical 5 Pin Relay Tester Three Phase Secondary Injection Kit Testing Protection Relays

US $ 3,000-3,500 / Set FOB
1 Set (MOQ)
More
Display : Digital
Send Inquiry
Audited Supplier
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Chongqing, China Since 2007
Chat Now Send Inquiry
Reliable 32A Relay Protection Testing Gear for Industry Experts

Reliable 32A Relay Protection Testing Gear for Industry Experts

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
Professional Substation Relay Testing Simulator for Fault Analysis

Professional Substation Relay Testing Simulator for Fault Analysis

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
Related Videos
  • What is Professional Six-Phase Relay Testing Equipment for High Currents
    What is Professional Six-Phase Relay Testing Equipment for High Currents
    US $ 12,000-16,000 /Piece
    1 Piece (MOQ)
    Send Inquiry
  • What is Microcomputer Digital Secondary Current Injection Six Phase Electric Protection Relay Testing
    What is Microcomputer Digital Secondary Current Injection Six Phase Electric Protection Relay Testing
    Negotiable
    1 Piece (MOQ)
    Send Inquiry
  • What is Six Phase Microcomputer Digital Secondary Current Injection Protection Relay Testing
    What is Six Phase Microcomputer Digital Secondary Current Injection Protection Relay Testing
    US $ 4,000-8,710 /Piece
    1 Piece (MOQ)
    Send Inquiry
  • What is Haomai Relaystar-H60 Relay Testing Tool with 3-Phase Current 6-Phase Voltage Output
    What is Haomai Relaystar-H60 Relay Testing Tool with 3-Phase Current 6-Phase Voltage Output
    Negotiable
    1 Piece (MOQ)
    Send Inquiry
Test-903 Circuit Breaker Testing by Current Injecting

Test-903 Circuit Breaker Testing by Current Injecting

US $ 20,000-40,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Current Transformer, Energy Meter Calibration, Power Quality Analyzer, Test Equipment, CT PT Analyzer, Relay Test Equipment, Split Core Current Transformer, Current Probe, Voltage Transformer, Power Meter
Send Inquiry
Audited Supplier
Beijing GFUVE Electronics Co., Ltd.

Beijing, China Since 2013
Chat Now Send Inquiry
Reliable Haomai H60 3-Phase Relay Testing Tool for Professionals

Reliable Haomai H60 3-Phase Relay Testing Tool for Professionals

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
High-Performance 3 Phase Current Injector for Testing Applications

High-Performance 3 Phase Current Injector for Testing Applications

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
Send Inquiry
Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

About Current Relay Testing FAQ

  • QHow do I get the best price on wholesale Single-Phase Single-Phase Step-Down Transformers from the factory?

    The Current Relay Testing is a top choice in our Transformer collection.Compare Single-Phase Single-Phase Step-Down Transformer market trends and work with a direct factory for bulk discount price options. Choosing an established OEM Single-Phase Single-Phase Step-Down Transformer supplier ensures access to top distributor rates and custom features. Ask about current deals or fast RFQs for your next order.

  • QWhat’s the difference between OEM and custom Single-Phase Single-Phase Step-Down Transformers in bulk orders?

    The Current Relay Testing is an essential part of our Transformer offerings.OEM Single-Phase Single-Phase Step-Down Transformers follow standard specs, while custom Single-Phase Single-Phase Step-Down Transformers are tailored for unique factory requirements and wholesale projects. OEM Single-Phase Single-Phase Step-Down Transformer distributor prices are usually lower for large quantities. Contact us for help with guide selection and current Single-Phase Single-Phase Step-Down Transformer trends, or request a custom quote today.

  • QWhat are today's Single-Phase Single-Phase Step-Down Transformer trends and common mistakes to avoid during purchasing?

    Our Current Relay Testing offers exceptional quality and style within the Transformer category.Recent Single-Phase Single-Phase Step-Down Transformer demand leans toward energy-efficient OEM and custom units; however, buyers sometimes ignore factory certifications or cost-saving distributor bundles. Always check Single-Phase Single-Phase Step-Down Transformer trends in the industry and discuss custom needs—contact us for a trend guide, factory pricing, or to avoid common sourcing mistakes.

Advanced Relay Testing Equipment for Ge Feeder Systems

Advanced Relay Testing Equipment for Ge Feeder Systems

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
Advance Relay Testing Transient Simulation Arts

Advance Relay Testing Transient Simulation Arts

US $ 2,000-8,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Current Transformer, Energy Meter Calibration, Power Quality Analyzer, Test Equipment, CT PT Analyzer, Relay Test Equipment, Split Core Current Transformer, Current Probe, Voltage Transformer, Power Meter
Send Inquiry
Audited Supplier
Beijing GFUVE Electronics Co., Ltd.

Beijing, China Since 2013
Chat Now Send Inquiry
Advanced Fault Current Testing Equipment for Energy Facilities

Advanced Fault Current Testing Equipment for Energy Facilities

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
Advanced 1200 Microprocessor Protection and Auto-Transfer Testing Device

Advanced 1200 Microprocessor Protection and Auto-Transfer Testing Device

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
Advanced Six Phase LCD Microcomputer Relay Testing Tool

Advanced Six Phase LCD Microcomputer Relay Testing Tool

1 Piece (MOQ)
More
Loading Method : Dynamic Load
Send Inquiry
Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
Advanced Multi-Phase Relay Testing System with Live Monitoring

Advanced Multi-Phase Relay Testing System with Live Monitoring

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
Advanced Definite Time Relay for Generator Safety and Testing

Advanced Definite Time Relay for Generator Safety and 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
Comprehensive Relay Testing Solutions for Enhanced Electrical Safety

Comprehensive Relay Testing Solutions for Enhanced Electrical Safety

US $ 12,000-15,000 / 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
Test-901 Primary Current Injector for Transformer Testing

Test-901 Primary Current Injector for Transformer Testing

US $ 10,000-30,000 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
Beijing GFUVE Electronics Co., Ltd.

Beijing, China Since 2013
Chat Now Send Inquiry
High-Performance Relay Testing Set for Efficient Protection Solutions

High-Performance Relay Testing Set for Efficient Protection Solutions

US $ 2,200-2,800 / 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
Six-Phase Versatility Portable Auxiliary DC Supply Relay Protection Testing Instrument

Six-Phase Versatility Portable Auxiliary DC Supply Relay Protection Testing Instrument

1 Piece (MOQ)
More
Max Diameter of Workpiece : <500mm
Send Inquiry
Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
Advanced GPS Testing Unit with 6-Phase Accuracy for Professionals

Advanced GPS Testing Unit with 6-Phase Accuracy for Professionals

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
Next-Gen Mobile Testing Solution with Flexible Output Features

Next-Gen Mobile Testing Solution with Flexible Output Features

US $ 12,000-15,000 / 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
View More

Browse by Categories

Home > Electrical & Electronics > Power Transmission & Transformer > Transformer > Single-Phase Transformer
1/834
TOP

Search Filter

Categories

More Less
  • Transformer
  • Test Machine
  • Switchgear
  • Variable-Frequency Drive
  • Instrument Transformer
  • Relay
  • Other Test Instrument
  • Power Distribution Cabinet & Box
  • Electrical Control System
  • Other Electronic Instruments

Accuracy Grade

More Less
  • 0.5
  • 1

Mass Scope of Workpiece

More Less
  • <900kg
  • 900kg
  • 1000kg

Oil Cylinder Position

More Less
  • Under
  • Top

Power Source

More Less
  • AC220V
  • AC380V
  • AC110V

Weight

More Less
  • 0-100Kg
  • 100-500Kg
  • 500-1000Kg
  • 1000-2000Kg

Company Type

More Less
  • Trading Company
  • Manufacturer/Factory
  • Group Corporation
  • Other

Company Location

More Less
  • Zhejiang
  • Hubei
  • Guangdong
  • Jiangsu
  • Shanghai
  • Shandong
  • Hebei
  • Fujian
  • Beijing
  • Henan
  • Anhui
  • Jiangxi
  • Tianjin
  • Hunan
  • Chongqing
  • Liaoning
  • Shaanxi
  • Sichuan
  • Jilin
  • Guangxi
  • Shanxi
  • Guizhou
  • Yunnan
  • Hongkong S.A.R.
  • Gansu
  • Hainan
Reset Done