In terms of their operating characteristics, single-phase AC induction motors are commonly referred to as __________ -phase AC motors.
This is because the single-phase AC power source must be split between the start and run windings located 90 electrical degrees apart around the stator assembly as in a true 2-phase AC induction motor to create a 2-phase AC branch-circuit supply.
A) alternate
B) split
C) open
D) slit
Show Answer
Answer:B
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