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why rotor resistance starter is not suitable for
squrielcage induction motor?why it is suitable for slipring
induction motor?
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Answer Posted / sennapparajan
slip ring motors normally used where ever high stsrting
torque required. by connencting external resistence through
slip rings we can increase the starting torque. so that the
motor designed with slip rings.
at normal case sqrl cage motor will be used. its rotor
conducter shorted permanently./ and to reduce this motor
starting current sar-delta sarters can be used.
| Is This Answer Correct ? | 16 Yes | 7 No |
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