12 Dec
2012
12 Dec
'12
10:55 p.m.
There were lots of them on 240v AC inn the UK
Regards
?
Rod Smallwood
?
?
-----Original Message-----
From: cctech-bounces at classiccmp.org [mailto:cctech-bounces at classiccmp.org]
On Behalf Of Chuck Guzis
Sent: 12 December 2012 06:02
To: General Discussion: On-Topic and Off-Topic Posts
Subject: Re: Old Unibus VAXen (was Re: eBay VAX-11/780 has a few minutes
left...)
On 12/11/2012 05:37 PM, Ethan Dicks wrote:
I'm sure they must have made a 220VAC model, but
I've only ever seen
the 110VAC type (sample size > 2)
It's been more than 25 years, so my recollection may be hazy, but I
think we had 208V 3-phase. I don't recall if it was delta or wye
configured, but I tend to think it was the former. CPU from one phase,
disk and tape drives from the other and our two big CDC line printers
from the third. But as I said, it's been over 25
years since the
electricians installed the stuff. We just went by what they
recommended.
--Chuck