[Amps] Roller Inductor info

EP Swynar gswynar at durham.net
Mon Jul 28 12:54:38 EDT 2008


Hi Mike,

That's an easy one to answer, IF you have most any copy of THE RADIO
AMATEUR'S HANDBOOK in front of you...

To whit, wire size #14 in a coil will handle:

-500-watts of input on 1.8- & 3.5-MHz;
-150-watts of input on 7- and 14-MHz, and,
-75-watts of input on 21- and 28-MHz.

~73!~ Eddy VE3CUI - VE3XZ


*****************************************


----- Original Message ----- 
From: "Mike Short" <mike.short at mchsi.com>
To: "Amps at Contesting. Com" <amps at contesting.com>
Sent: Monday, July 28, 2008 11:22 AM
Subject: [Amps] Roller Inductor info


> I have a roller inductor for sale on EBay, and I had a question from
someone
> about power handling.
> It is a GE 25uH, and the wire appears to be 14-16ga on the roller. Could
> some of you experts take a look at it
> and see what you think about how much power it can handle? It is ebay item
> #170244243038,
> I can also send some pics as well.
>
> Mike
>
>
>
>
>
> Mike Short
>
> AI4NS
>
> AI4NS at arrl.net
>
>
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> Amps at contesting.com
> http://lists.contesting.com/mailman/listinfo/amps



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