Description
HVI PFT-652CM AC Hipot Test Set Repair & Calibration Services
June Company offers professional repair and calibration services for the HVI PFT-652CM AC Hipot Test Set, restoring reliable high-voltage output and accurate trip performance for dielectric withstand and insulation testing. If your unit is showing voltage irregularities, tripping prematurely, or not powering on, our technicians can diagnose and restore it to full operational condition.
We support portable AC hipot systems used in field commissioning, substation maintenance, and high-voltage testing applications.
Common HVI PFT-652CM Issues We Repair
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Failure to power up or initialize
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Output voltage does not reach target levels
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Frequent or premature trip under test
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Arc detection malfunctions
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Unresponsive analog meters or control panel switches
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Output terminal degradation or lead damage
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Contamination or internal insulation breakdown
Our Repair & Calibration Process
Each PFT-652CM unit receives a comprehensive evaluation and functional test:
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Evaluation completed within 48 hours
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Internal cleaning and inspection of HV tank and control module
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Repair of metering circuits, HV output, and trip circuitry
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Functional testing under load simulation
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Optional NIST-traceable calibration certificate available
Why Choose June Company?
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25+ years of experience with HVI portable AC hipot systems
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Fast turnaround and detailed service documentation
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All repairs include a 90-day warranty
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Trusted by utilities, field engineers, and calibration labs
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Calibration-ready for compliance and safety inspections
Restore Your PFT-652CM Today
If your HVI PFT-652CM is not operating as expected, we’re ready to help.
📩 Contact June Company for expert repair and calibration service.