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First test of Hughs 4ft alt. | 2 comments (2 topical, editorial)

Re: First test of Hughs 4ft alt. (3.00 / 0) (#2)
by Jerry on Sat May 10th, 2008 at 10:15:21 PM MST
(User Info) http://www.dplusv.com/Photo-03.html

There are 2 alin set screws on the shaft to hub adaptor. I just slide the rotor to the desired position the tighten the set screws.

Yes the stator is secured to the speaker basket.

I did some no load DC voltage test today.

I ran the rpm up till one coil mesured 5 volt. This happened at 492 RPM.

In star at this RPM dc output is 22.5 volts. In "Jerry Rigged" the voltage is 25.5.

I think the real diferance will show up under load. There is a allmost sign wave shape on the scope.

JK TAS Jerry

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First test of Hughs 4ft alt. | 2 comments (2 topical, 0 editorial)

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