Products

  • GD-2136H Cable Fault Locating System

    GD-2136H Cable Fault Locating System

    GD2136H Cable Fault system is important tool to maintain all kinds of cables. It uses various detection way to test cable faults, which is suitable for different levels voltage power cables and communication cables.

     

  • GDCF-900T Vehicle Mounted Cable Fault Locating System

    GDCF-900T Vehicle Mounted Cable Fault Locating System

    Vehicle Mounted Cable Fault Locator system is used for Cable Fault conditioning (burn-down), Pre-Location, Route Location, Pin-pointing & Testing of HV & LV cables of different types&sizes. 

     

     

     

  • GDKC-15A Circuit Breaker Analyzer

    GDKC-15A Circuit Breaker Analyzer

    High voltage circuit breaker is one of the most important control equipment in the power system.

    GDKC-15A circuit breaker analyzer is used to test the dynamic characteristics of high voltage circuit breaker. It is easy to operate with high accuracy. 

     

     

     

  • GDSL-D Series Digital Primary Current Injection Test Set

    GDSL-D Series Digital Primary Current Injection Test Set

    GDSL-D series primary current injection test set, is the ideal equipment for testing high-current device in the power and electric industry, used in power plants, distribution stations, electrical manufacturing and research institutes, with the features of small size, light weight, easy use and maintenance.

  • GDKC-12A (GDKC-12B) (GDKC-13A) Circuit Breaker Analyzer

    GDKC-12A (GDKC-12B) (GDKC-13A) Circuit Breaker Analyzer

    High voltage circuit breaker is one of the most important control equipment in the power system.

     

  • GDSL-BX-100 Primary Current Injection Test Set

    GDSL-BX-100 Primary Current Injection Test Set

    GDSL-BX-100 Primary Current Injection Test Set, is mainly used for testing current transformer, motor protector, air switch, switch cabinet, circuit breaker, protection screen and etc.

  • GMDL-02A HV Circuit Breaker Analog Device

    GMDL-02A HV Circuit Breaker Analog Device

    GMDL-02A high-voltage circuit breaker simulation device is manufactured using the principles of large-scale field programmable gate arrays, power electronic devices with protection, etc. 

  • GDZK-IV Vacuum Degree Tester for Vacuum Breaker

    GDZK-IV Vacuum Degree Tester for Vacuum Breaker

    GDZK-IV is designed to measure the vacuum degree of vacuum breakers. It uses an electromagnetic discharge measuring method, to ensure the testing results accurate and reliable.The testing data can estimate vacuum breaker’s health and life span.

  • GDHL-100A Micro-Ohmmeter

    GDHL-100A Micro-Ohmmeter

    GDHL-100A Micro-Ohmmeter is widely used to measure loop resistance and contact resistance for weld joints, cables, and various HV switches within power industry. It uses intelligent power test system “Smart-Quick”, which is granted software copyright, and advanced detection technology.

     

  • GDHL-200A (GDHL-100A) Micro-Ohmmeter

    GDHL-200A (GDHL-100A) Micro-Ohmmeter

    GDHL-200A (GDHL-100A) Micro-Ohmmeter is widely used to measure loop resistance and contact resistance for weld joints, cables, and various HV switches within power industry.

     

  • GDHL-200B / GDHL-500B / GDHL-600B Contact Resistance Tester (Microhm meter)

    GDHL-200B / GDHL-500B / GDHL-600B Contact Resistance Tester (Microhm meter)

    ● High, middle and low voltage circuit breakers

    ● High, middle and low voltage disconnecting switches

    ● High-current bus bar joints

    ● Cable & Welding joints

    It is suitable for high current, micro ohm measurement.

  • GDGK-601  Switch  Power Supply Box

    GDGK-601 Switch Power Supply Box

    GDGK-601 switch operation power supply box is a special power supply designed for the detection and maintenance of high-voltage switch opening and closing coils and their operating mechanisms. It has the advantages of adjustable voltage, simple operation, small size, and easy to carry. It is an indispensable detection tool for high-voltage switch maintenance.

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