>I have been asked if the pair of Johnson 229-203
> 28 uH roller inductors I have posted for sale
> would handle an antenna tuner at 1000 watts AM
> from a BTA-1R2.
> It is my belief that except for an absurdly wild
> SWR (I am thinking really low) these rollers should
> be fine.
I wouldn't be too sure about that. You can have an awful lot of current
running in a coil in an antenna tuner. We used to pull 6 inch arc's off
coils (don't try this at home) in a KW setup. I have melted some of those
B&W coils stock coils in a tuner. 73
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