Description
Fluke 6105A Electrical Power Quality Calibrator Repair
The Fluke 6105A is a power quality calibrator – rather than producing clean signals, it deliberately generates distorted ones: harmonics, flicker, dips, swells and unbalance, so power quality analyzers can be verified against known disturbances. Producing a precisely wrong waveform is harder than producing a clean one, and the waveform synthesis is where these units need attention.
Certified technicians at June Company service the Fluke 6105A for calibration laboratories, power quality equipment manufacturers, and utility metrology teams. Every instrument is repaired at component level and verified against reference standards before it ships back, with the measured results documented.
Common Fluke 6105A problems we fix
- Output or measurement drifted out of tolerance – corrected and verified against reference standards.
- Output amplifier faults.
- Communication or data transfer failures – which breaks automated procedures while the instrument still works manually.
- Display, keypad or interface faults.
- Harmonic or flicker synthesis inaccurate – the waveform generation, which is the whole purpose of this instrument.
- Phase relationships incorrect between channels.
- Amplitude or phase drift on one output.
FAQs
Are all phases verified independently? Yes. Phase-to-phase relationships are the specification most likely to drift without anything looking obviously wrong.
What if it is not economical to repair? We tell you in the quote. The evaluation is free and there is no obligation to proceed.
Every repair carries a 90-day parts-and-labor warranty, with a firm quote before any work begins. Email us or submit a service request.





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