Just wanted to say thanks to the organizers of this forum for help resolving service voltage issue at a new retail store we just designed (attached link for original issue and threads). Quick summary: Our service from the POCO was a true 2-phase, 5-wire antiquated system. We wanted to re-use the service instead of having to heavy up the service which would have caused us to install a transformer vault within the store ($$$$). Luckily through this forum, I discovered the magical Scott T transformer (we affectionately call him Scotty now). We specified a custom built 200KVA Scott T transformer by Hammond Power which converted the incoming 2-phase, 5-wire service to a 208V, 3-phase, 4-wire service. The store opened on time and on budget thanks to Scotty. Attached photo of nameplate. Photos of the existing condition located on original thread.
Thanks Mike Holt and company....
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http://forums.mikeholt.com/showthread.php?t=116180&highlight=2-phase
Thanks Mike Holt and company....
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http://forums.mikeholt.com/showthread.php?t=116180&highlight=2-phase