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Forum Index : Windmills : 80SP in Star

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FandPwithPVC
Regular Member

Joined: 09/09/2006
Location:
Posts: 64

Posted: 04:48am 27 Nov 2007

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Hi All This topic is only for those people with test benches or towers with F and Ps on them .
PLEASE NO THEORIES
The test results below are on a 24 volt system and were tried in a Delta circuit also. They are from the bench.
216/220 RPM with 3 times 216 uF Just starts putting out
250 RPM with 3 times 216 uF 5.0 Amps
288 RPM with 3 times 216 uF 10.5 Amps
299 RPM with NO CAPS 1.2 Amps
299 RPM with 3 times 54 uF 4.5 Amps
392 RPM with 3 times 216 uf 15.0 Amps *
412 RPM with NO CAPS 8.2 Amps
* It is to be noted that our 240 volt motor which draws 7.3 Amps unconnected to a F and P Draws 8.0 Amps here Also our rectifiers start to get hot but the stator does not.

FandPwithPVC
Regular Member

Joined: 09/09/2006
Location:
Posts: 64

Posted: 09:47am 23 Dec 2007

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FURTHER BENCH TESTING OF A 8SP IN STAR ON 24 VOLTS

Hi ALL
200 RPM with 3 times 300 uF just starts putting out

260 RPM with no caps NOTHING

290 RPM with no caps just starts putting out

280 RPM with 3 times 300uf gives 5 Amps @ 50 volts
into 6 /12 volt (48v) car lights and shows 50 volts

416 RPM with no caps puts out 8 Amps @ 29 volts

390 RPM with 3 times 300 uf puts out 15 AMPS @ 29 volts

All For Now Dennis L

adelaide
Regular Member

Joined: 24/03/2006
Location: Australia
Posts: 46

Posted: 10:40am 23 Dec 2007

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cool well done have you noticed any thing bad with more caps or is it better the more u add ?

help to make progres or radio and vitamin b

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