PROTECTED]
Subject: Re: [RE-wrenches] battery box fan
To: RE-wrenches re-wrenches@lists.re-wrenches.org
Date: Friday, November 7, 2008, 6:18 PM
If your fan is less than 1 amp, like a small computer fan,
you can power the fan directly, else you have a problem,
because you have 48 volts and need
carry several
other AC ratings depending on N/O or N/C application.
Dave
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of Larry
Brown
Sent: Friday, November 07, 2008 4:29 PM
To: RE-wrenches@lists.re-wrenches.org
Subject: [RE-wrenches] battery box fan
Wrenches
Larry,
Few relays are rated for 48V DC, as that DC voltage is high enough that
relay life is compromised by arcing of the contacts. However, the current of
the Power Vent is so tiny that this shouldn't be an issue. If you have an
old open-coil power relay with a 12V coil lying around the shop, use
Hi Larry,
I suggest you get a 12v fan, make it easy.
jay
peltz power
On Nov 7, 2008, at 1:29 PM, Larry Brown wrote:
Wrenches.
On an upgrade to an existing system, we just installed a Xantrex
XW6048 inverter. We have a 48 volt dc battery box vent fan that we
used to run through the
Brown [EMAIL PROTECTED] wrote:
From: Larry Brown [EMAIL PROTECTED]
Subject: [RE-wrenches] battery box fan
To: RE-wrenches@lists.re-wrenches.org
Date: Friday, November 7, 2008, 3:29 PM
Wrenches.
On an upgrade to an existing system, we just installed a
Xantrex XW6048 inverter. We have a 48
the contacts in series. Find the
current rating of the Fan and make sure the relay contact rating is greater
than this.
Darryl
--- On Fri, 11/7/08, Darryl Thayer [EMAIL PROTECTED] wrote:
From: Darryl Thayer [EMAIL PROTECTED]
Subject: Re: [RE-wrenches] battery box fan
To: RE-wrenches re-wrenches
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