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why rotor resistance starter is not suitable for
squrielcage induction motor?why it is suitable for slipring
induction motor?

Answer Posted / felixraj

In SQ IM rotor bars are shorted permanently by the end
rings,there was no possibility to vary the resistance.
In slip ring it was a wond rotor so the end terminals are
brought out and R can be easily varied by the help of slip rings

Is This Answer Correct ?    7 Yes 5 No



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