Answer / eeeramprasad

Apply rated voltage and operate it above rated frequency then it will go into constant powermode region.then it will operate as d.c.series motor.

do we convert single phase line to three phase at minimum cost?

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neutral,ground & earth different b/w

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differtiate between energy consevation and energy efficiency..

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How to calculate the current capacity of the 3C / 1C Al/Cu power cable???

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