Martin McCormick wrote:
>
>         I have goofed.  Just as I sent my last message, I discovered that
> I had used the word peek when I should have used peak as in
>
> >AC as long as the peaks don't exceed +- V(ss).
>
> Of course the spell checker passed that with flying colors.
>
> Martin McCormick

I think we should ex-spell Martin from the list.

Mark,

Why do you use the relays? Do you need the low on resistance they
provide? Do you need the the galvanic contact-to-coil isolation?

If it's an isolation issue, have you considered solid state
relays? These are available with on resistances <20 ohms (which
is extremely large compared to a relay), isolation barriers
as large as 3kv, and contact ratings as high as 400V (if not
higher now).

Scott