Impulse Voltage and Current Test System

  • GDCY Impulse Voltage Test System (100kV-7200kV)

    GDCY Impulse Voltage Test System (100kV-7200kV)

    Impulse Voltage Test System is mainly used for carrying out full wave lightning impulse voltage test, chopping impulse test and switching impulse test on HV apparatus such as transformers, surge arrester, insulators, bushings, capacitors, and switches. It can generate standard lightning wave, switching wave, chopping wave with wide range voltage and energy.

     

     

  • GDCY-20B 20kV Impulse Voltage Tester (Basic Type)

    GDCY-20B 20kV Impulse Voltage Tester (Basic Type)

    GDCY-20B Programmable Automatic Impulse Voltage Tester is mainly based on TB/T 2653, GB/T 17627, GB/T 16927, GB14048, GB7251, GB/T 16935, IEC 61730, GB4706, GB3048, JB/T 7083 and other standard requirements.

  • Impulse Voltage Test System

    Impulse Voltage Test System

    GDCY series Impulse Voltage Generator can produce a wide range of voltage and energy to simulate waveform such as lightning impulse, lightning clipped wave, switching impulse and so on, enable to carry out various forms of impulse test for high voltage power equipment, cooperate with steepening device can carry out steep wave test on the insulator (insulator string).

  • GDCL-10kA Impulse Current Generator

    GDCL-10kA Impulse Current Generator

    The impulse current generator is mainly generating lightning impulse current 8/20μs, suitable for measuring residual voltage of surge arrester, varistors and other science research test.

  • GDCL-V 20kV/10kA Impulse Combination Wave Test System Technical Solution

    GDCL-V 20kV/10kA Impulse Combination Wave Test System Technical Solution

    The equipment is according to combination wave testing requirement of the low-voltage power distribution system SPD II product, enable to generate impulse voltage (1.2/50μs) and impulse current (8/20μs), is used for grade III test and limiting voltage test of SPD and components.

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