Synchronous Motors - Study Mode
[#61] Synchronous motors are
Correct Answer
(A) Not-self starting
[#62] The standard full-load power factor ratings for synchronous motors are
Correct Answer
(C) unity or 0.8 leading
[#63] If the synchronous motor, properly synchronised to the supply is running on no load and is having negligible loss then
Correct Answer
(A) the stator current will be zero
[#64] The speed regulation of a synchronous motor is always
Correct Answer
(D) zero
[#65] The construction of a synchronous motor resembles
Correct Answer
(C) an alternator