[AMPS] Thermostatic Switch Supplier

[Paul Christensen]

With some perseverance this afternoon, I found the replacement thermo-switch
source for the PA-70V.  Anyone wishing to thermally protect their amplifier
may want to consider using these switches.

In the case of the PA-70V, H.V. and R.F. isolation is achieved with a
one-inch glazed ceramic standoff that's attached to an angled,
anodized-aluminum bracket.  The bracket is then attached to the 3CV1500A7's
anode with the same stainless-steel Aeroseal clamp that also holds the H.V.
strap.  The thermostatic switch is then lightly cemented to the other end of
the porcelain standoff with most any heat-resistant cementing compound.
The thermostatic switches are offered in a wide range of temperature ratings
and mounting styles.

http://www.ti.com/mc/docs/precprod/docs/6786.htm

-Paul, W9AC

-----Original Message-----
From: Paul Christensen <paulc@mediaone.net>
To: amps@contesting.com <amps@contesting.com>
Date: Sunday, November 29, 1998 3:56 PM
Subject: [AMPS] Thermostatic Switch Supplier


>
>I am helping another PA-70V vapor owner search for the source of a
>100-degree-Celsius N.C. thermostatic switch.  The originals are roughly the
>diameter of penny and just a bit thicker.  Anyone know a source for these?
>I suspect they're used across many industrial lines, but I'm having trouble
>locating them.  Thanks.
>
>-Paul, W9AC
>
>
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