Cold Batteries [RE-wrenches]

Travis Creswell, Ozark Solar ozsolar at ipa.net
Thu Dec 21 23:20:22 EST 2000


Since I am no longer worried about the small fortune of batteries freezing
in the less than tight box truck I think I will get defensive and snooty.

A hydrometer Windy?  Heck, I can't use the one I've got at 77f  let alone at
zero (in the wind).

Wind chill is very much a factor on in animate objects in regards to how
fast they loose BTU's.  Ya' all leave me alone or I'll get into this shunt
discussion and tell you why I would do it series!  I have done all kinds of
studies on buildings thermal envelopes with utility grade analysis software.
(a past life)  Wind speed and direction can be a dramatic factor in how many
BTU's you have to put in a building to keep it comfortable.  Also, tell the
pipe that broke and froze under the cantilevered part of my house Sunday
that wind doesn't matter.  It had been that cold before but not that cold
and WINDY as when the pipe broke.

Soooo there..   I know you are..   but what I am I?

And when did (Slippery)Smitty one of first solar thousandaires get on this
list?  I thought we were trying to maintain some sort of standard.

Travis


----- Original Message -----
From: allan <allan at positivenergy.com>
To: <RE-wrenches at topica.com>
Sent: Thursday, December 21, 2000 4:30 PM
Subject: Re: Cold Batteries [RE-wrenches]


> Travis,
>     Did I hear that you needed something to worry about?  I can share some
> of mine...
> Allan
> -----Original Message-----
> From: R. Sparks Scott <sharkey at mrsharkey.com>
> To: RE-wrenches at topica.com <RE-wrenches at topica.com>
> Date: Thursday, December 21, 2000 12:15 PM
> Subject: Re: Cold Batteries [RE-wrenches]
>
>
> >>Wind chill? that only applies to heat loss on exposed human skin.
> >
> > Agree with Windy on this, wind chill is NOT a factor for inanimate
> objects.
> >
> >>Cold will not increase the self-discharge
> >
> > In fact, lower temeratures will decrease the self-discharge, as it slows
> >down the local action inside the batteries.
> >
> >>Find something else to worry about
> >
> > Not a problem, if you don't have something to worry about, your mind
will
> >invent something.
> >
> > -S
> >
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> >
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> >
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> >
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>
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>
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To send a message:
 RE-wrenches at topica.com

The archive of previous messages: 
 http://www.topica.com/lists/RE-wrenches/

To unsubscribe send a message to: 
 RE-wrenches-unsubscribe at topica.com

To check out the other RE-Wrench participants:
 www.mrsharkey.com/wrenches/index.html

Hosted by Home Power magazine: 
 www.homepower.com

For info contact list moderator by email:
 michael.welch at homepower.com

___________________________________________________________
T O P I C A  http://www.topica.com/t/17
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