Answer / karthik raman.b

we need neutral point for single phase only star connection we can get this thats why distribution transformer delta star connected

Answer / ravi

Significances of Using a Delat-Star Transformer for Sec.
Distribution Purpose:-

1>To Provide Power Supply for AHU(Single Phase) Users.

2>Its easy to step-down the voltages.

Answer / deepak

In Delta Vl=Vph, IL=1. In distribution neutral is not
required as such the neutral conductor can be eliminated
thus material as cost saving.

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