High Voltage Test Equipment

  • Partial Discharge Test System GIT series

    Partial Discharge Test System GIT series

    GIT series is widely used for high voltage, big capacity GIS power equipment insulated withstand voltage test, partial discharge test and GIS transformer accuracy test, suitable for GIS substation, GIS power equipment manufacturer, basin type electrical insulator manufacturer.

     

     

     

     

     

  • Partial Discharge Test System GDYT series

    Partial Discharge Test System GDYT series

     It widely used in electrical manufacturing, power operation departments, research institutes and universities.

     

     

  • PD free Variable Frequency Test System

    PD free Variable Frequency Test System

    GDYT-350kVA/70kV PD free Resonant Test System is composed of PD free variable frequency power supply, HV measuring box, excitation transformer, isolation transformer, Resonant reactor, and capacitive voltage divider. 

     

     

     

     

     

  • AC hipot test set for insulated boom GDYD-137

    AC hipot test set for insulated boom GDYD-137

    AC hi-pot testing is the effective and direct way to test insulation strength for electrical equipment, apparatus, or machines. It checks dangerous flaws which assure electrical equipment continuous working.

  • AC Inductance Resonance Test System for CVT

    AC Inductance Resonance Test System for CVT

    GDTL AC Resonant Test System for CVT is series resonance with power frequency specially for CVT. 

  • AC Dielectric Test Equipment with manual control unit GDYD-D

    AC Dielectric Test Equipment with manual control unit GDYD-D

    AC Hipot testing is the effective and direct way to test insulation strength for electric equipment, apparatus, or machines. It checks dangerous flaws which assure electric equipment continuous working.

  • VLF AC Hipot Test Set

    VLF AC Hipot Test Set

    Withstand voltage test is an essential preventive test for electrical equipment. It is divided into two parts: AC and DC withstand voltage test. 

  • AC Dielectric Test Equipment with manual control unit GDYD-M

    AC Dielectric Test Equipment with manual control unit GDYD-M

    Typical applications include testing of transformers, switchgear, cables, capacitors, aerial motors platforms, hot sticks bucket bricks, vacuum bottles and other related equipment like vacuum interrupters, blankets, ropes, gloves, hydraulics hose, instruments transformers generators.

  • VLF AC Hipot Test Set 80kV

    VLF AC Hipot Test Set 80kV

    Withstand voltage test is an essential preventive test for electrical equipment. It is divided into two parts: AC and DC withstand voltage test.

  • Insulation Materials Hipot Test Set GDJS-65

    Insulation Materials Hipot Test Set GDJS-65

    It is used to test insulation performance for insulation gloves, boots, mats, hats, rod, Electroscope etc. It can test 6pcs insulation gloves/boots at the same time, also 5pcs insulation rods.

  • DC High Voltage Generator GDZG-300

    DC High Voltage Generator GDZG-300

    GDZG-300 series of DC high voltage tester is testing DC high voltage for zinc oxide lighting arrester, magnetic blowing arrester, power cables, generators, transformers, switches, and other equipment, which is suitable for electric power branch, power department of factories, scientific research units, railway, chemical industry, power plants.

  • DC Hipot Test Set GDZG-S

    DC Hipot Test Set GDZG-S

    GDZG-S series is equipment of testing DC voltage and DC leakage current of water-cooled generator in the situation of water through, which completely overcome the problems of long blow water time, bottom water hard to dry, easy to cause arcing within the coil. The device is light, simple wiring, and easy to read. Polarization compensation voltage is output directly by the case.

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