Alright, I follow that.

Here's a diagram of my Hammond isolation transformer from the website:

[Linked Image from i62.tinypic.com]

http://www.hammondmfg.com/171.htm

In my opinion it is similar to the diagram of the isolated system above minus the ground detection device. The above system has a grounded shield and my transformer, according to the website information, has an electrostatic shield (Faraday shield?) that is grounded.

My DMM measurements on the secondary show voltage where ideally their shouldn't be. The Weston shows no voltage where, according to what you're saying, there shouldn't be voltage.

So here's the million dollar question - is it possible to suggest that the DMM is simply the wrong meter for measuring voltage on the secondary of an isolated system/isolation transformer. I think more than one of you may have already suggested that earlier with me being slow to catch on.


A malfunction at the junction
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Dwayne