208/230 RTU----240 Supply

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208/230 RTU----240 Supply

#174193 01/28/08 10:12 PM

Joined: Mar 2001

Posts: 2,056

Bucks County PA

R

Redsy

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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?

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Re: 208/230 RTU----240 Supply

Redsy #174195 01/28/08 10:50 PM

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renosteinke Offline

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You use them both ...90% of 208 for the minimum, 10% of the 230 for the max.

Re: 208/230 RTU----240 Supply

Redsy #174234 01/29/08 10:02 PM

Joined: Mar 2001

Posts: 2,056

Bucks County PA

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Redsy

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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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ECN Forum Forums General Topics of the Trade General Discussion Area 208/230 RTU----240 Supply