Related Products

High Voltage VLF-65CMF Very Low Frequency AC Hipot VLF Test Sets

HIGH VOLTAGE VLF-65CMF Very Low Frequency AC Hipot 
  • It offers the most portable, affordable, and easiest to use VLF hipots available
  • It can also be used as the voltage source for diagnostic cable testing
  • VLF hipots are used to provide a go/no-go, or pass/fail, voltage withstand test

Product Details

HIGH VOLTAGE VLF-65CMF Very Low Frequency AC Hipot

VLF Test Sets from 28kV – 200kV with Sine Wave Output HVI offers the most portable, affordable, and easiest to use VLF hipots available. HVI offers the largest selection of models in the world, with ratings from 28kV – 200kV with load ratings from 0.4mF – 50mF. Since 1998, HVI has been the world's leading source for VLF test equipment. HVI is the VLF company, with nearly 1000 units shipped to over 60 countries.Patent protected under United States Patent No. 6169406.A VLF hipot is just an AC output tester but with an output frequency of 0.1 Hz or lower rather than 50/60Hz. Although the frequency is very low, it is still an alternating current with polarity reversals every half cycle. At 0.1 Hz output, rather than 60Hz, it takes 600 times less current and power to apply an AC voltage to a capacitive load, like a long cable. There is no better way to verify the AC integrity of a cable than to hipot it with AC voltage. VLF hipots are used to provide a go/no-go, or pass/fail, voltage withstand test. It can also be used as the voltage source for diagnostic cable testing. Contact HVI for more on Tan Delta and Partial Discharge measurement accessories. HVI provides the best methods of cable testing.

KILOVOLT PRUEFTECHNIK KPG 38kV VLF Cable Test Set The portable cable test set KPG 38kV VLF is used for testing of medium voltage cables with extruded insulation (XLPE-, PE-, EPR-insulatio...
HV Diagnostics HVA28 VLF/DC Hipots The HVA28 is the smallest, lightest VLF/DC test instrument on the market. It is about as small as you can make it! Do not let its compact size lead you ...
NEUMANN KPG 36kV VLF Test Set The portable cable test set KPG 36kV VLF is used for testing of medium voltage cables with extruded insulation (XLPE-, PE-, EPR-insulation) and nominal volta...
NEUMANN KPG 38kV VLF & 50kV DC Portable Cable Test Set NEUMANN KPG 38kV VLF & 50kV DC Portable Cable Test Set Manufactured by Neumann Elektrotechnik GmbH Germany. The portable cable test...
KILOVOLT PRUEFTECHNIK KPG 38kV VLF & 50kV DC Portable Cable Test Set NEUMANN KPG 38kV VLF & 50kV DC Portable Cable Test Set Manufactured by Neumann Elektrotechnik GmbH Germany. The porta...