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
Input power is 380 - 450 V but with 45 - 55 Hz frequency -
desired output is 415 V and 50hz with 1% variation
permissible. CVT / Servo dont stabilize the Frequency -
what is best solution??