2.5mva transformer is installed in our company with oltc
but it is not working in auto mode ,it is operative in
manual mode control wiring is done how can i rectify it?

Answer Posted / guest

I feel its better to call in the experts. Like when I
worked at Reliance, the transformer was supplied by Bharat
Bijlee and their person used to come and do the needful
from Kalwa, Mumbai. Its quite complicated and not easy. So
you are advised to consult your supplier.

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