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Date Posted: 17:30 10/27/07 Sat
Author: dennis cassady
Subject: primary service

new client owned primary service has unlisted primary switch for voltage boost from 12470 to 13800 volts using a separate single phase transformer for each leg. Gangable switch on one end of enclosure fuses with parking stand on other end of enclosure. Wire feeds from load side of switch out through transformers back through fuses in primary switch. Apparently a three phase buck and boost was not available. I welcome any input not sure about this installation.
Thanks Denny

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