

| Subject: | Re: led replacement for overhead westy light |
| From: | David Beierl |
| Date: | Sat, 24 Jun 2006 03:51:56 -0400 |
At 04:40 PM 6/23/2006 -0500, Aaron Pearson wrote: >i guess you're right. but 6v just for corrosion? i thought my electrical >system was fine... shoot. Follow the voltage drops around the system, prepare to be surprised. Or for the Reader's Digest Condensed version, look at the terminals on all the high-current wiring. All the ones with melted insulation have been playing fast and loose with your electricity, and maybe your fire insurance too. Charging system especially because your alternator can deliver about a kilowatt -- a terminal that's dissipating 25 watts will only drop a third of a volt under those conditions -- you'll smell burning plastic but you won't notice the voltage loss. The wires probably drop that much but they're spread out and can dissipate the heat -- but a high-resistance crimp or dirty contact can be more like a soldering iron. -- David Beierl - Providence RI USA -- http://pws.prserv.net/synergy/Vanagon/ '84 Westy "Dutiful Passage," '85 GL "Poor Relation"
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