auto volt guage

Printed From: the12volt.com
Forum Name: Vehicle Wiring Information & File Requests
Forum Discription: Request Car Alarm, Car Stereo, Cruise Control, Remote Starter, Navigation, Mobile Video, and Other Vehicle Specific Wiring Info, Manuals, Tech Tips
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=128847
Printed Date: May 02, 2024 at 12:56 AM

Topic: auto volt guage

Posted By: catken
Subject: auto volt guage
Date Posted: October 14, 2011 at 10:42 AM

The reading on my volt gauge is 15.5. Is this to high.

Replies:

Posted By: oldspark
Date Posted: October 14, 2011 at 4:52 PM

Yes - but refer to your other (duplicated) thread.

Posted By: i am an idiot
Date Posted: October 14, 2011 at 5:45 PM

Is it on a capacitor? I have seen many capacitors that read higher than actual voltage. They do this so you will THINK the capacitor is doing something.

Posted By: oldspark
Date Posted: October 15, 2011 at 9:26 PM

That's RMS vs average. The caps cannot "raise" a voltage (ie, they are not a voltage source, they are merely a voltage store).

Print Page | Close Window