High Voltage Test Equipment

  • GDYD-A AC Hipot Test Set With Automatic Control Unit

    GDYD-A AC Hipot Test Set With Automatic Control Unit

    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.

    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.

     

     

  • GDYD-D AC Dielectric Test Equipment With Manual Control Unit

    GDYD-D AC Dielectric Test Equipment With Manual Control Unit

    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. 

  • Hipot Test Set With Automatic Control

    Hipot Test Set With Automatic Control

    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.

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

    GDYD-M AC Dielectric Test Equipment with manual control unit

    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.

  • GDYD-53A  Automatic AC/DC Hipot Test Set

    GDYD-53A Automatic AC/DC Hipot Test Set

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

  • GDJS-65 Insulation Materials Hipot Test Set

    GDJS-65 Insulation Materials Hipot Test Set

    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.

  • 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.

     

     

     

  • GDTF-2700kVA/900kV AC Resonant Test System

    GDTF-2700kVA/900kV AC Resonant Test System

    GDTF-2700kVA/900kV is specially designed for AC withstand voltage test for 500kV or below switch, GIS, instrument transformers and neutral point of main transformers.The system includes Variable frequency power supply, exciting transformer, reactor, and capacitive voltage divider.

  • GDZG-300 DC High Voltage Generator

    GDZG-300 DC High Voltage Generator

    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.

     

     

  • 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. 

     

     

     

     

     

     

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