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07-01-2017, 05:13 PM | #1 |
Senior Member
Join Date: Jan 2012
Location: Eastern Canada NB
Posts: 166
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Generator Problems
Well i checked the voltage on my generator today ...on the load side of the cutout I had battery voltage ...on the generator side with the engine reved up I got 1.2 volts .....I motored the gen and it turned in the direction of the motor ...I had .2 of an ohm between the case of the gen and the Positive post ... I installed a ground wire to the motor to make sure it was grounded..... The field coil drew about 5 amps and put the armature on the growler ..all seemed good ...put the gen on a test bench and it ran 7.2 volts ...now nothing any Ideas before I tear it apart
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07-01-2017, 05:51 PM | #2 |
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Re: Generator Problems
Measure the output ahead of the cut out. Get the cutout out of the picture.
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07-01-2017, 06:41 PM | #3 |
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Join Date: May 2010
Location: PASADENA, CA
Posts: 1,882
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Re: Generator Problems
With the engine running at about 1000 RPM, momentarily jumper across the cut out and see if the generator then is charging.
If so, change the cut out. Chris W. |
07-01-2017, 06:50 PM | #4 |
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Join Date: Jun 2013
Location: Milton NH
Posts: 148
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Re: Generator Problems
Ground the fields, this will give you full gen output.
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07-01-2017, 06:55 PM | #5 |
Senior Member
Join Date: Jan 2012
Location: Eastern Canada NB
Posts: 166
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Re: Generator Problems
From the gen out put terminal to ground @ 1000 rpm it is 1.2v
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07-01-2017, 07:38 PM | #6 |
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Join Date: May 2010
Location: Mpls, MN
Posts: 27,582
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Re: Generator Problems
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07-01-2017, 10:03 PM | #7 |
Senior Member
Join Date: Jan 2012
Location: Eastern Canada NB
Posts: 166
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Re: Generator Problems
Tom I put a #2 cable from where the positive is bolted to the frame and the other end bolted to the bellhousing and have .2 of a ohm from the positive terminal to the case on the generator case...I'am thinking a wire fell down on the armature
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