Answer Posted / santoshvarma

AVR is used for regulating the voltage for synchronous motor
or generator. To change the field excitation of the rotor.By
this the motor or generator can be maintained at unity power
factor by over exciting & under exciting whenever needed.

any body,pls tell me how to done relay coordination ? how to coordinate by TCC curve?how to read the tcc curve?

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The screw thread commonly used for transmission of motion is one of the following types of threads

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Good day everyone,currently in our premise we using 30kw slip ring motor with resistance bank which we use as forward and reverse at conveyor bar handling. So,my question is how do we calculate the resistance bank which is suit the motor. Kindly,assist me... thank you

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