skipp isaham escribió:
>
> Because some (not all) DMM's become unstable when looking
> into inductive reactive loads. It's a problem to read some
> meter movements, coils/inductors and transformer
> winding resistance with many Digital Multi Meters.
> -
> Reading transformer windings can become dangerous
> because the auto range circuit often keeps "hunting"
> around for a value/position. Said hunting can induce
> a rather interesting and dangerous voltage(s) from other
> windings.
So if one use a no auto range DMM (or just inhibit this function) would
be ok, or not?. Or is there another consideration to take care?.
Best regards
Guillermo - LU8EYW.
> -
> Even some of my better Fluke brand DMM's hunt
> across inductive loads.
> -
> cheers
> skipp
> -
> --------- Forwarded message ----------
> From: K6KWQ@aol.com
> Why not just measure the resistance of the meter with the Fluke or other
> Digital VOM? I have done it for years and never damaged a meter yet.
> Agreed
> do not use a Simpson 260
>
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