True RMS voltmeter?

H. Paul Shuch is a Light Sport Repairman with Maintenance ratings for airplanes, gliders, weight shift control, and powered parachutes, as well as an independent Rotax Maintenance Technician at the Heavy Maintenance level. He holds a PhD in Air Transportation Engineering from the University of California, and serves as Director of Maintenance for AvSport of Lock Haven.

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fatsportpilot
Posts: 226
Joined: Mon Apr 27, 2020 6:23 pm

True RMS voltmeter?

Post by fatsportpilot »

I'd like to do some testing with various regulator-rectifiers under real flying conditions. I have the usual DC voltmeter for bus voltage.

Does an AC, True RMS voltmeter exist for aircraft that can be used to monitor the voltage of the single-phase AC stator windings?
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