explain why direct on line starting toque and current may
not be acceptable

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explain why direct on line starting toque and current may not be acceptable..

Answer / vdw

If a system needs high starting torque then corresponding motor will draw very high current, in such a case it may get overload or probably causes electrical flash which is not acceptable. The remedy for this is to use star delta starter for the motor so initial current drawn by motor will be within safe conditions of motor.

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explain why direct on line starting toque and current may not be acceptable..

Answer / anusha.choppara

decrese the life time of the system

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