Answer / Siddhartha Chaturvedi

The rating of the transformer required to feed a 1500 HP, 4160V, 60Hz motor depends on several factors such as full load current, efficiency, etc. The formula for calculating transformer kVA is (full load current * volts) / (power factor * efficiency).

Is it required to use Automatic transfer Switch in L&T panel board if we use AMF panel with DG set? How the single line diagram will be? Please forward the material to sreenu_207@yahoo.co.in

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