Subject: Re: 11/785 Power Supply
To: None <jim@dmv.net>
From: Johnny Billquist <bqt@Update.UU.SE>
List: port-vax
Date: 05/07/1999 09:56:25
On Fri, 7 May 1999 jim@dmv.net wrote:

> On Sun, 2 May 1999, Rick Copeland wrote:
> 
> > Well that's not the case on my 11/785.  The fans in my 11/785 are three
> > phase 208vac.  Every thing else is single phase.  However, if someone uses
> > other than 3 phases to spread the load out to they may well find them
> > selves in a situation where enough current is not available to run the
> > entire system.
> 
> 
> hmm...   you must have an oddball system...  I've never seen anything
> other than 120VAC single phase blowers in those machines.   Actually,
> the blower motors can be configured to run on 120 or 220, but in the 
> dozen or so of these machines I've worked on, I've never seen anything
> other than 120VAC used.

Thanks for answering this. I read it and became unsure, since I thought
only the 86x0 machines had 3-phase storm generators. I haven't really gone
into any 11/78x machines so I dodn't know anything from firsthand
experience here.

	Johnny

Johnny Billquist                  || "I'm on a bus
                                  ||  on a psychedelic trip
email: bqt@update.uu.se           ||  Reading murder books
pdp is alive!                     ||  tryin' to stay hip" - B. Idol