In transformer sizing, if the voltage across the largest motor is 85% of nominal value, what will be the voltage across the transformer terminals?

After sizing the transformer it is also necessary to check whether the voltage drop in the chosen transformer will allow the largest rated motor in the system to start.

The minimum voltage that should be available at the motor terminal for starting will be 85%.

when sizing a transfo do you calculate with Volt????

I think you need to refresh

Can you please provide bit more detailed question? It will help in answering or trying to find the correct answer to your question.

Regards,