Description
Fluke Power Quality Analyzer Repair
A Fluke power quality analyzer measures and logs voltage, current, power, harmonics, and power-quality events across single- or three-phase systems to diagnose PQ problems and conduct energy studies. June Company repairs and calibrates Fluke power quality analyzers and loggers across the range (43B, 434/435/437 Series II, 1730/1740/1750 series, and related); tell us your exact model and we’ll confirm the repair.
Whatever the model, a Fluke PQ analyzer’s accuracy lives in the voltage and current measurement inputs, so faults concentrate in the input front-ends, the input protection, the probe interface, and the ADC/measurement path.
Common Fluke power quality analyzer problems we fix
- Input-protection restoration — protection damaged after an over-range input, repaired.
- ADC board repair — acquisition faults skewing measurements, restored.
- Probe-interface faults — a current probe or input not reading correctly, repaired.
- Readings out of spec — measurement drift, recalibrated against standards.
- Display, logging, or battery faults.
FAQs
Which Fluke PQ analyzers do you repair? Most of the range. Tell us the exact model and symptom and we’ll confirm the repair and turnaround.
Are the inputs recalibrated? Yes — voltage and current inputs are checked against our standards with a NIST-traceable certificate.
Every repair includes NIST-traceable calibration and a 90-day parts-and-labor warranty. Email us or submit a service request.







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