Three Phase Scroll Compressor Winding Resistance On A Package Rooftop Unit

This video explains that three phase compressors should read the same across all three windings. The scroll compressor in the video caused a single phase condition in the package rooftop unit. Every HVAC technician should understand the difference between three phase and single phase. For more tips and articles check out and check out the HVAC Know It All Podcast on your favourite podcast app or this link.

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