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Re: [Amps] 'good engineering'

To: "Zeitler, Lane LT, FST-1" <zeitlel@cpr3.navy.mil>
Subject: Re: [Amps] 'good engineering'
From: Roger <sub1@rogerhalstead.com>
Date: Mon, 29 Mar 2010 11:57:24 -0400
List-post: <amps@contesting.com">mailto:amps@contesting.com>

Zeitler, Lane LT, FST-1 wrote:
> Better get busy constructing some heavy duty open wire feeders while you
> are at to feed your antenna. I am thinking 8 gauge stranded would work
> great, say, with 3 to 4 inch spacing. 
>   
LMR-600 and 7/16ths connectors should do it through HF, or get some 
surplus 7/8" heliax. More than likely even PL259's would be sufficient 
for 5KW.

73

Roger (K8RI)
> Lane
> Ku7i
>
> -----Original Message-----
> From: amps-bounces@contesting.com [mailto:amps-bounces@contesting.com]
> On Behalf Of donroden@hiwaay.net
> Sent: Sunday, March 28, 2010 7:03 PM
> Cc: Amps@contesting.com
> Subject: Re: [Amps] 'good engineering'
>
> Thanks !!  My shack is in a basement room and stays around 60 degrees  
> even in the summer. I usually run a 1500 watt space heater.   
> Hummmmm.... maybe three 5000s would totally replace the space heater.   
> Problem is I only have a single SB-220 transformer.
>
> Don WA4NPL
>
>
>
>
>
>
> Quoting "James Colville" <jimw7ry@gmail.com>:
>
>   
>> If you want to run a 562 (7.5 volts @75 amps) watt filament in your
>> shack.... That's your prerogative....
>>
>>
>> 73
>> Jim W7RY
>>
>>
>>
>> On Sun, Mar 28, 2010 at 7:12 PM, <donroden@hiwaay.net> wrote:
>>
>>     
>>> If all I have on hand are a few 4CX5000s with sockets and filament
>>> transformers, are you telling me that I should not use them ?
>>>
>>>  Don WA4NPL
>>>       
>>>> Quoting "Alex Eban" <alexeban@gmail.com>:
>>>>
>>>>         
>>>>> Tell me guys.
>>>>> Who's idiot enough to build a 5 kilowatt amplifier and use it at
>>>>>           
> the 1,5
>   
>>> kW
>>>       
>>>>> level?
>>>>> Are we kidding ourselves or not?
>>>>> Alex 4Z5KS
>>>>>           
>>>  _______________________________________________
>>> Amps mailing list
>>> Amps@contesting.com
>>> http://lists.contesting.com/mailman/listinfo/amps
>>>
>>>       
>
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