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240/208 to a house
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#174193 01/28/08 11:12 PM
Joined: Mar 2001
Posts: 2,056
R
Redsy Offline OP
Member
Rooftop Unit Nameplate Voltage 208/230 (3-phase), system voltage 240 (3-phase).
Reefer man says it's OK.
Which voltage (208, or 230) do you use to dedermine 10% tolarance level?
I know we've been her before, but what was the final verdict.

Deja Vu?


Joined: Jan 2005
Posts: 5,316
Cat Servant
Member
You use them both ...90% of 208 for the minimum, 10% of the 230 for the max.

Joined: Mar 2001
Posts: 2,056
R
Redsy Offline OP
Member
Thanks, Reno!

I was thinking the same thing, but I thought there was a previous link that discussed the issue.

John


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