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Vintage Amateur and Military Radio Amateur/military receivers and transmitters, morse, and any other related vintage comms equipment.

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Old 27th Jan 2022, 9:43 am   #1
myhobby
Diode
 
Join Date: Mar 2010
Location: Tilburg, Netherlands
Posts: 6
Default T1154 Original PSU details - info request

I'm currently trying to setup my dynamotor as close as possible to the original PSU. Bought this dynamotor years ago and recently checked it and it spins when 24v is applied.

Before continuing I would like to find out how to connect this dynamotor correctly (see attachment), but some details are missing and I don't have detailed photos of the original setup. When applying 24v volt to the rotor everything works, but I still have 2 unassigned connections available which are not clear to me.

Any help is very much appreciated

Kind regards
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Old 27th Jan 2022, 10:58 am   #2
M0FYA Andy
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Join Date: May 2007
Location: Preston, Lancashire, UK.
Posts: 2,314
Default Re: T1154 Original PSU details - info request

The attached pdf might help.

Andy
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File Type: pdf T1154&R1155 rotary PSUs.pdf (2.76 MB, 85 views)
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Old 29th Jan 2022, 8:27 am   #3
myhobby
Diode
 
Join Date: Mar 2010
Location: Tilburg, Netherlands
Posts: 6
Default Re: T1154 Original PSU details - info request

Andy,

This definitely helps. Didn't have this manual yet. Let's see if it answers my questions after reading

Thanks for sharing!
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Old 30th Jan 2022, 7:27 pm   #4
myhobby
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Join Date: Mar 2010
Location: Tilburg, Netherlands
Posts: 6
Default Re: T1154 Original PSU details - info request

Although this is providing much more detail than I had before, I still looking for a close up photo or precise wiring diagram for what I indicate as the stator winding (< 0,5 ohm).

24v/0.5ohm = more than the 16A running current
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