[Hallicrafters] S38D Line safety
Roy Morgan
roy.morgan at nist.gov
Mon Dec 5 13:36:57 EST 2005
At 11:46 AM 12/5/2005, Paul Buhler wrote:
>Have started using an S38D
Post Script,
Have you ever seen a photograph of an electrocution chair (with or without
the convicted person)? They had a helmet like thing that apparently
assured lots of current from the head to the rest of the body.
Same with the S-38.
The headphones jack is connected to the output transformer secondary. The
output transformer primary is connected to the B+, which is connected via
the rectifier tube to the power line hot side. The primary and secondary
are separated by a few layers of 60 year old paper insulation.
Think about that.
Roy
(shudder)
- Roy Morgan, K1LKY since 1959 - Keep 'em Glowing!
7130 Panorama Drive, Derwood MD 20855
Home: 301-330-8828 Cell 301-928-7794
Work: Voice: 301-975-3254, Fax: 301-948-6213
roy.morgan at nist.gov --
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