Description
Hipotronics OC60-DI Oil Test Set Repair
The Hipotronics OC60-DI is a dielectric oil test set — it applies high voltage across a standardized cup of insulating oil and measures the breakdown voltage to assess transformer-oil dielectric strength (to ~60 kV), automatically (DI = the automatic/digital version). It combines an HV source with breakdown detection and control, so faults span the HV side and the measurement/control side.
June Company repairs and calibrates the Hipotronics OC60-DI for transformer-maintenance and oil-testing labs.
Common Hipotronics OC60-DI problems we fix
- Won’t reach test voltage or output unstable — HV output-stage/transformer failure, repaired for stable rated output.
- Breakdown detection faults — the circuit that detects and captures the oil breakdown not triggering correctly, repaired.
- Voltage-measurement off — the measurement your breakdown result depends on, recalibrated against standards.
- Automatic-sequence / control faults — the automated test cycle, restored.
- Internal HV arcing or interlock faults.
FAQs
My OC60-DI won’t detect breakdown correctly — fixable? Yes. HV and breakdown-detection faults are repairable, then the voltage measurement is recalibrated so breakdown results are accurate, with a NIST-traceable certificate.
Is the test voltage verified? Yes — checked against our standards along with the detection circuit.
Every repair includes NIST-traceable calibration and a 90-day parts-and-labor warranty. Email us or submit a service request.







