Comment on 98 degrees upstairs, ac stopped working at 8am.
tal@lemmy.today 2 days agoI’m assuming that it’s some sort of component from the air conditioner, but damned if I know what it is. Looks like power plugs on it, and someone else mentioned “caps”, so maybe a capacitor, though I wasn’t aware that there was some kind of plug standard for large removable capacitors.
kagis
Yeah, this capacitor looks similar.
lemming741@lemmy.world 2 days ago
Not quite- these motor capacitors provide a phase shift for a second set of windings. Without it, the motor will just hum and not rotate.
You are describing bulk or filter capacitors that go from supply to common on a DC circuit, parallel to the load. These motor caps are on AC and in series with the load.
tal@lemmy.today 2 days ago
Gotcha, thanks!