- 1. [Amps] automatical blower speed regulation (score: 1)
- Author: Angel Vilaseca <avilaseca@bluewin.ch>
- Date: Tue, 22 May 2007 07:26:43 +0200
- Hi all, To automatically regulate blower speed, how about the following: Assume you have a 30 W, 110 V blower. Wire a 110 V - 6 volt 30 VA transformer secondary in series with the HV primary transfor
- /archives//html/Amps/2007-05/msg00160.html (6,819 bytes)
- 2. Re: [Amps] automatical blower speed regulation (score: 1)
- Author: "Robert Bonner" <rbonner@qro.com>
- Date: Tue, 22 May 2007 07:11:52 -0500
- Yeah, ALPHA did it on the Alpha 77 in 1977... They used a 50V bucking winding in the main power transformer running the blower at 75V and as the thing loaded down the voltage would drop speeding up t
- /archives//html/Amps/2007-05/msg00164.html (8,453 bytes)
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