[Rhodes22-list] Solar Cell Replacement/Charger
R22RumRunner at aol.com
R22RumRunner at aol.com
Mon Oct 31 10:34:02 EDT 2011
Al,
You definitely need a charge controller. I helped Capt. Keller install one
on his Rhodes. Prior to that he was going through batteries on a regular
basis. Now with the controller they don't over charge or discharge when it's
cloudy. The cheapest one is around thirty bucks and will handle panels up
to 100 watts, or 7 amps.
I would test the current solar cells to see if they are still functioning.
Newer cells might be more efficient if yours are really old. Size and
output are all that matters. I'm sure Stan would be willing to help you out, but
there are other outlets. Solar panels for marine installations have
connections that are built to withstand the marine environment.
Rummy
In a message dated 10/29/2011 9:32:40 P.M. Eastern Daylight Time,
al_shell at tampabay.rr.com writes:
Hello All,
Mishka, our 2001 Rhodes, has been on her trailer far too long.
Fortunately, I have had the Rhodes list to keep me engaged! I am now
working on her project list and have a target date of late summer next
year to be sailing again.
I have many questions but power and wiring are first on the list.
The solar panels have been in the weather since we bought her from Stan
and likely need to be replaced. I wonder if anyone can tell me what
make/wattage the solar panels are that Stan provides as original
equipment. And where they can be had. Does GB sell them? Cost? Maybe
they don't need to be replaced?
Also, has anyone had experience with any solar cell charger/controllers
on the market. I understand that they keep a battery better charged for
longer life.
Thanks in advance,
Al
s/v Mishka 01
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