For 6600/433 distribution transformer we apply secondary
side 433 volts how much voltage in primary side.

Answer Posted / nidal

TIS WILL QUIDE ME TO ANOTHER Q.
Can WE use a step down transformer as step up transformer
by reversing the primary voltage as a secondary voltage?

THE ANSWER IS YES WE CAN. BUT CARE SHOULD BE TAKEN FOR THE
NEW SECONDARY ( OLD PRIMARY ) AMPER NOT TO EXCEED THE
NORMAL RATING CURRENT.

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