list wisdom needed Triad MS90040

J Forster jfor at QUIK.COM
Fri Mar 6 16:28:15 EST 2009


Excite one winding with a few volts of AC and measure what you get on the other.
Also, are there any voltage ratings on it?

Best,
-John

============

Michael Tortorella wrote:

> G'day, all: I am building up a HB 516F-2 for my S-Line and have this
> interesting Triad "two chokes in one package" (the MS90040).  It has 4
> terminals, two for each choke.  The package states you can put the two
> chokes in series for 25H, or both in parallel for 6.3H.  My question is, can
> I use this as if it were two separate chokes?  I want to use one in the HV
> supply (800V) and one in the LV supply (300V).  I am worried about possible
> mutual inductance.  Can anyone offer advice?
>
> Thanks and 73
>
> Mike W2IY
>
>
>
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