Answer / chandrahsan k

T = (60*W)/(2*3.14*N).
Hence Torque is indirectly proportional to Speed.

What are the methods/types of distance protection schemes used in transmission system?

2 Answers  

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DEAR ALL I have motors ( 10 units )each one is 90kw 380V 50 HZ 1000rpm but new local pwer is 220v 60 hz requierd rpm should be 1000 pleas what the beast solution is used frequncy converter or rewinding all motos or chang all motors thanks

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