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The PCB Test



Hi Bert, All,

 Original Poster: Bert Hickman <bert.hickman-at-aquila-dot-com> 

 SNIP

 Usually, there will be a "No PCB's" sticker on the case somewhere. The
 PCB's are around 1.55. Finally, there's the burn test - PCB's will not
 burn. 
 
 SNIP

If you do try this "PCB test", please do it outside. While Bert is right that
PCB doesn´t burn, it can decompose at the right temperature. This leaves you
with dioxine vapors which are not only highly toxic but are considered being
carcegenous. 
I would even suggest wearing a painting mask (with charcoal filters) while
doing this.

This is one of the reasons why PCB was discontinued as a dielectric agent or
additive.
I.e.: In case of a fire you have a problem of firefighters and neighboring
people inhaling these vapors. I think the sniff test is a safer method and PCB
oil does have a sweetisch/sick smell somewhat like a paint solvent.

coiler greets from germany,
Reinhard