Description
Baur PGK 110/5 HB High Voltage Tester Repair
The Baur PGK 110/5 HB is the top of the PGK VLF line — 110 kV with the largest 5 µF load capability, for withstand-testing and diagnosing the longest, highest-capacitance medium-voltage cable runs at 0.1 Hz. It combines the highest voltage and largest load in the family, so its HV output stage and control electronics carry the most stress.
June Company repairs and calibrates the PGK 110/5 HB for utilities and contractors on the most demanding cable testing.
Common PGK 110/5 HB problems we fix
- Test-port replacement — the HV output connection takes wear and flashover damage; replaced for safe, reliable output.
- Measurement-module recalibration — voltage and leakage metering drift, recalibrated to spec.
- Display repair — blank or unresponsive display, fixed.
- Firmware updates — applied as needed alongside repair.
- HV output won’t reach voltage / drive load — output-stage rebuild for full 110 kV at rated capacitance.
FAQs
My PGK 110/5 needs the output port and metering sorted — can you do both? Yes. We replace the test port, recalibrate the measurement module, repair the display, and verify full HV output, returned with a NIST-traceable certificate.
Do you update firmware too? Yes — applied where appropriate during service.
Every repair includes NIST-traceable calibration and a 90-day parts-and-labor warranty. Email us or submit a service request.





