Err another question "maximum time of starter engagement" Whats this?
Will
-----Original Message-----
From: owner-europa-list-server@matronics.com
[mailto:owner-europa-list-server@matronics.com] On Behalf Of Fergus Kyle
Sent: 23 September, 2006 21:25
Subject: Europa-List: Anyone install battery aft of Baggage bay bulkhead
Cheers,
If you want to compare weights, I ordered 20 feet of #4 CCA
(copper-covered alu) wire from Perihelion and Eric Jones. I expect to
install a 17Ah battery under one of five compartments built under the
extended bulkhead 'shelf'
It weighs 48.75 gm/ft. I was going to use #4 welding cable (rubber-covered)
which is 127gm/ft - because of its flexibility and rather innocuous smoke
when heated (archives). I don't know the weight /foot of #4aircraft cable
but it may be determined I'm sure.
The length involved may be less than 20 feet, but that too I
leave to you. The advantages beyond the weight are (1) more flexible than
a/c cable; (2) better insulation than welding cable (a/c standard); (3)
yellow colour makes it more readily obvious; (4) fits neatly in 12mm/half
inch copper tubing for nearby ground - watch the chafing..; (5) Eric is
great to deal with and has excellent installation advice.
Minor disadvantages :
(1) More expensive - stop smoking, nothing much on a big ship;
(2) slightly larger - see 4 above.
I feel better about shifting the battery with this material, but of course
you are the final judge. Nevertheless, maximum time of starter engagement
must be calculated when using aft battery........
Regards
Ferg Kyle
Europa A064 914 Classic
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