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3 phase utility transformers

Merry Christmas

tennsims17

Member
Location
Tennessee
Occupation
Electrician
I know this is an old thread, but it is closely related to my question.
Im installing EV chargers for the state, the utility pole that i am i stalling the panle and meterbox on currently has a 60A 3 phase disconnect for a pump/lift station.
It is being fed by 3-10kva pole mounted transformers 208/120.
Ive called the utility company but cant seem to get any help.
Will those 3-10kva transformers handle a 200a panel that would have 2-50a double poles for the EV chargers and 1-60A 3 pole breaker for the pump.
When i did my calculations i was told that the utiity company plays by different rules and doesnt use NEC like the rest if us. Haha
 
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