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Bubbles
Subject: Bubbles
Date: Wed, 11 Jun 1997 23:30:44 +0100
From: "V C Watts" <V.C.Watts-at-btinternet-dot-com>
To: "Tesla List" <tesla-at-pupman-dot-com>
I am currently building my first coil inspired by this list and an
article
by Malcolm Watts in "Electronics World + Wireless World" dated March 95
(a
UK publication).
I have read many references in this list about failure of capacitors due
to
air bubbles. I am currently making a flat plate capacitor of 0.015uF.
I'm
using Polystyrene Sheet (80 mil thick), and sticking aluminium foil to
it
with insulating varnish.
Because I know I have air bubbles what can I
expect the failure mode to be? I expect the breakdown voltage to be
about
40Kv so should be ok with by 10KV 50ma Neon transformer.
Also are their any other coilers in the UK, I don't see much UK
correspondance?
Viv Watts.