>
>
>> >A tuner sold by Ameritron (ATR-20) using the same inductor is
>> >rated at 750 watts CW, but there are electrical differences. The
>> >Ameritron tuner includes a peak reading meter that really reads
>> >peaks, and has higher capacitance variables.
>> >
>> Tom -- Does this tuner currently use a Delrin roller inductor coil form?
>> thanks
>
>No, it has air insulation.
The coil-form has air insulation? Did you mean to say ceramic insulation?
>
>The Oren Elliot Products roller was never used at Ameritron.
Where did the Delrin roller inductor come from that reportedly melted
down twice in the ARRL lab?
thanks
>
cheers, Tom
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