morgans
[Top] [All Lists]

Re: Testing a Voltage regulator

To: Bob Nogueira <nogera@prodigy.net>, morgans@autox.team.net
Subject: Re: Testing a Voltage regulator
From: "John T. Blair" <jblair@exis.net>
Date: Wed, 20 Oct 1999 16:46:55 -0400
At 02:23 PM 10/20/99 -0500, Bob Nogueira wrote:

>Anyone out there in  LBC land know if a voltage regulator can be tested on
>the bench ?  If so how ?  

>I'd appreciated  it if someone cold point me in the direction of a good
>description of exactly how the regulator functions . Everything I have 
>managed to find  treats the VR as  a magic box and testing consists of " If
>the battery is not charging , test the generator and if it is putting out
>power replace the regulator."

Bob,

   Since you have a +4 do you have a TR3 manual?  That is the best description
and alignment procedures I've seen.  If you don't have a manual, I can scan
the pages for you.

>Part two of the question is do all regulators for generators function on the
>same principles?

I'm pretty sure they do.  They monitor the load and turn on and off the field
to allow the generator to charge.

An asside, when in college, coming back from a skiing trip, I had the VR.
go in my 55 Chevy.  It melted the generator - went full bore and over heated.

John

John T. Blair  WA4OHZ          email:  jblair@exis.net
Va. Beach, Va                  Phone:  (757) 495-8229

              48 TR1800    65 Morgan 4/4 Series V (B1109)
71 Saab Sonett III (71500840)    75 Bricklin SV1 (0887)    77 Spitfire

Morgan: www.team.net/www/morgan 
Bricklin: www.bricklin.org



<Prev in Thread] Current Thread [Next in Thread>