jlwelectro
Member
Does the nec permits one generator to supply emergency power using seperate automatic transfer switches to two seperate electrical installations (seperate secondary transformers) but fed from same ht lines
Emergency power generator
- Thread starter jlwelectro
- Start date
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barbeer
Senior Member
- Location
- Pinellas County, FL
What you are proposing COULD work.....what is an ht line?
jlwelectro
Member
Emergency power generator
The two seperately metered installations are fed from two seperate sets of pole mounted three phase transformers connected to a common primary high tension (HT) supply of 11000 volts.
The two seperately metered installations are fed from two seperate sets of pole mounted three phase transformers connected to a common primary high tension (HT) supply of 11000 volts.
hillbilly1
Senior Member
- Location
- North Georgia mountains
- Occupation
- Owner/electrical contractor
The switches would have to break the neutral, but yes it would work. Doing one right now that feeds six transfer switches, and six services. Same transformer though, but the four pole switch (if three phase) isolates the system(s)
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