Project Description

VLF-60

PORTABLE HIGH-VOLTAGE VLF TESTER

Portable tester VLF-60 is used for:

• VLF (0.1 Hz) withstand testing of cables with polymeric (PE, XLPE, TRXLPE, EPR, etc.) insulation;
• Hipot testing of various solid dielectrics (generators, transformers, switchgear, etc.) with DC+ and DC- voltage;
• Cable faults conditioning by initial insulation burning;
• Vacuum circuit breakers testing;
• Cable sheath testing and fault pinpointing.