@220 flows on the same number of wires 120v uses one hot and one neutral. 220v uses 2 hot and no neutral. You might be thinking of 3 phase
120 and 220 is single phase
Alan
120 and 220 is single phase
Alan
110 (or 120) vs 220
Hi,
IF an amp can operate at both 110 and 220, and a dedicated circuit is being installed for that amp, is there an advantage to a 220 v circuit? Or is the answer "it depends on the amp"? Or is the answer simply "no"?
IF an amp can operate at both 110 and 220, and a dedicated circuit is being installed for that amp, is there an advantage to a 220 v circuit? Or is the answer "it depends on the amp"? Or is the answer simply "no"?