Universal Relay Tester

  • RPT-4632 Smart Substation Relay Protection Test System

    RPT-4632 Smart Substation Relay Protection Test System

    RPT-4632 relay protection tester adopts modular design, with high-precision current and voltage amplifier modules, higher output accuracy, better stability, small size, light weight, rich test functions, etc. It uses a 9-inch high-definition touch LCD screen and full touch screen operation without buttons, making the operation more convenient and efficient. The instrument integrates conventional relay protection test, digital relay protection test, digital-analog hybrid relay protection test, merged unit test, intelligent terminal test, message analysis measurement, SCD file parsing and comparison, MMS related services and cloud testing functions, which can fully meet the test requirements of all types of relay protection and automatic devices in power plants, conventional substations, smart substations and new generation substations.

  • GDJB-II Secondary Current Injection Test Set

    GDJB-II Secondary Current Injection Test Set

    GDJB-II type Single Phase Relay Protection Tester is the updated calibration device for relay testing. It shows clear data,operation is easy.

     

  • GDJR-200D Single Phase Electronic Thermal Relay Calibrator

    GDJR-200D Single Phase Electronic Thermal Relay Calibrator

    GDJR-200D Single Phase Electronic Thermal Relay Calibrator is mainly used for the setting and verification of various electrical equipment. With features of reasonable design, convenient operation and large output power, it is widely used in electric test sites of power system, railway, petrochemical, metallurgy and mining enterprises.

     

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