[GreenKeys] [Bulk] Re: Creed 7B with DC Only Mor

Jeffrey D Angus jdangus at att.net
Mon Feb 23 20:20:41 EST 2015


On 2/23/2015 5:48 PM, Til128 at aol.com wrote:
> November, 2007 was when the last DC customer was cut off in NYC.
Note however, they also mentioned that several customers still had
DC apparatus that required on site converters to run off of the "new"
supplied AC.

And
On 2/23/2015 2:51 PM, Sam Hallas wrote:
> As far as I recall the Creed Model 7 teleprinters for the British Post
> Office were all supplied with DC motors.
So, clearly, Dave's Creed isn't some single special equipment.
> I have no idea what the reason was
The Creed model 7 was introduced n 1931.
I suspect that the postal system, having been in business since the
dawn of creation, probably adopted DC motors as their standard at
the time.

-- 
Jeff-1.0
wa6fwi
http://www.foxsmercantile.com

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