[NJARC] Ampmeter on 1935 Harley Davidson
Radiosjon at aol.com
Radiosjon at aol.com
Tue Mar 12 19:41:58 EDT 2013
Most cars in the old days had ammeters. A good battery system would show a
charge after starting and slowly go to slight charge. If something was
wrong the meter would show a discharge.It was a pretty good system. As far as
the relay turning off and on in the field circuit of a generator the
inductance in the field coil would average out to give a reasonable steady
voltage.
Joe O'Neill
In a message dated 3/12/2013 3:13:53 P.M. Pacific Daylight Time,
dino66 at optonline.net writes:
Just remember
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I'm siding with Al. The early generators on cars and bikes were not
reliable at all so ammeters were a necessary gauge if you wanted to keep the
battery charged long enough to have spark!
Bob Bennett
On Mar 12, 2013, at 5:39 PM, Aaron Hunter wrote:
> Just remember
> Reply = Poster
> Reply All = Everyone
>
> _________________________________________________________
> My '49 Ford panel, '48 Dodge and '31 Model A all have ammeters. As long
as the needle is on the plus side of "0", everything is A-OK. A voltmeter
would be a little hard to read and not as reactive as the ammeter. An
ammeter shows a discharge right away while with a voltmeter, by the time you
realize the voltage is low, it might be too late.
>
> Aaron
>
>
> Karin Dowgin wrote:
>> Just remember
>> Reply = Poster
>> Reply All = Everyone
>>
>> _________________________________________________________
>> Greetings
>>
>> Does anyone know why a 1935 Harley Davidson Motorcycle would have a
ampmeter mounted on the top of the gas tank rather than a voltmeter?
>>
>> Jerry Dowgin
>>
>> Sent from Jerry's IPAD !
>>
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