Date: Sun, 30 May 2010 14:34:35 -0400
From: Martin Flynn < maflynn @ theflynn .org >
Subject: Re: [Amps] Bridging 120v loads across HV primary windings
Vic,
Run the 4 wire circuit and call it a day. ? ?I ran this very issue by a
licensed master electrician on Friday. ?
Direct quote: "If any portion of the load is 120 volt, you need a
neutral. ?If you are hell-bent on a 2 wire + ground supply, get a 208
volt fan and appropriately tapped transformer"
Martin
w2rwj
## say what ? Why would you want to install a 240 to 208 v
step down xfmr... then install a 208 v fan ??
## Either install a 240 vac fan.. or install a 4 wire circuit.
If your amp is capable of running on 120 vac... it's too small anyway.
Jim VE7RF
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