I use dual Odyssey 1600 batteries in series charged with a 24v BatteryMinder.
Marshall Michaelian
----- Original Message -----
From: "Valin & Allyson Thorn" <thorn@starflight.aero>
To: lml@lancaironline.net
Sent: Thursday, May 7, 2009 5:00:51 AM GMT -08:00 Tijuana / Baja California
Subject: [LML] 28VDC Ground Power Supply Options
Hello LML gang,
Could I get some advice on the best way to get a 28 VDC 50 Amp power supply set up in our hangar? On the web I’ve seen $5000 ground power units that can be plugged into our hangar’s AC power outlets to solve the problem… Surely there’s a cheaper way to do this. Anyone know of a more affordable source? Maybe a couple of 12V car batteries ganged together with a battery charger in there somewhere.
Suggestions?
Thanks,
Valin Thorn
Legacy
Texas
http://www.starflight.aero/legacy