Re: [Amps] 3cx800 13.5Vac 3amp filament transformer

[Jim <jimw7ry@gmail.com>]

2ea 3cx800s only draw 3 amps. I use a small (12.6V 3A)  radio shack 
transformer and simply added more turns to the secondary for my 2X 
3cx800 amp. Still working after 20 years.


Thanks
73
Jim W7RY

On 4/29/2020 7:59 PM, Robert wrote:
>   
>
> Looking for recommendations of where/who to purchase 13.5Vac filament
> transformer
>
>   
>
> story:
>
> Have several RS 12.6Vac rated 3Amps and those work fine for Single 3cx800
> (measure 13.4Vdc)
>
> Now have project with dual 3cx800
>
>   
>
> Thanks
>
>   
>
> 73 W5AJ
>
>   
>
> Robert
>
> Midland, Texas
>
>   
>
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