With the start capacitor out of the circuit, the motor becomes a permanent split capacitance (PSC) motor in the running mode only. Next month: Tomczyk will cover potential relay rating specifications ...

Potential relays are commonly found on many smaller, single-phase, capacitor-start, capacitor-run motors in the HVACR industry. Their function is to assist in starting the electric motor. Potential ...

Q. What is the minimum ampacity and minimum size conductor required for a circuit that connects a capacitor to the terminals of a 25 hp, 460VAC, 3-phase, air conditioner induction motor? The rated ...