Answer / k.prakashchandra

Name plate rating is the maximum capacity i.e. rating at the
highest secondary voltage.At this, you have to follow the
duty cycle of 30 seconds use and 30 seconds rest.Half of
this rating is the continuous maximum capacity.

Answer / raja

I THINK

P = 1.732*V*I*PF

Sir, I need a power supply at 380V. The supply I get in three phase is rated 415V. The total supply I have from the supply company is 70KW. Kindly inform if it is better to use a voltage stabiliser for this purpose or a transformer

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