20 Mar
2011
20 Mar
'11
11:15 a.m.
Examination yesterday showed:
* All connectors have 4 pins, and one wire is green
* Labels in most of the gear just says "see manual" but two pieces are clearly
(and multiply) labeled "wired for 208V"
* Schematics show everything wired phase-to-phase, no neutral
* 110V "convenience outlets" are run from a step-down transformer between 2
phases
So, it appears to be 208V delta.
I can run this from a wye-output transformer, though, right? Its plate says 208V
phase-to-phase.
Brian