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RE: (ET) charger problem
- Subject: RE: (ET) charger problem
- From: "Elie, Larry (L.D.)" <lelie ford com>
- Date: Fri, 26 Jul 2002 14:49:59 -0400
- Hop-count: 1
- Sender: owner-elec-trak cosmos phy tufts edu
None of them have been charging. The 3.8 is just the worst of the lot.
Since the charger voltage is not too bad (44-46V is normal, but 42 should
work), you need to find the open. You can trickle up the 3.8 V battery to
something reasonable, but it isn't the only problem.
Larry Elie
-----Original Message-----
From: john briese [mailto:goodguyforsure hotmail com]
Sent: Friday, July 26, 2002 2:24 PM
To: lelie ford com; elec-trak cosmos phy tufts edu
Subject: RE: (ET) charger problem
Two quick checks:
1) One battery is at 3.8 volts, the rest at 5.9. Will this cause all not
to
charge?
2) Pack voltage does not change when charger is turned.
thanks
>From: "Elie, Larry (L.D.)" <lelie ford com>
>To: "'john briese'" <goodguyforsure hotmail com>,
>elec-trak cosmos phy tufts edu
>Subject: RE: (ET) charger problem
>Date: Fri, 26 Jul 2002 11:53:31 -0400
>
>All the batteries are in series. Check for a bad terminal connection.
>Simplest check; you should get about 12-14V across each PAIR.
>
>Larry Elie
>
>
>-----Original Message-----
>From: john briese [mailto:goodguyforsure hotmail com]
>Sent: Friday, July 26, 2002 10:20 AM
>To: elec-trak cosmos phy tufts edu
>Subject: (ET) charger problem
>
>
>I have a charger putting out 42 volts, measured at the charger. Batteries
>do
>not charge. Where do I start?
>John Briese
>
>
>
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