[Amps] Transformer needed

[Carl]

Unless you will be doing RTTY contesting you can get by with a lot less 
current capability. The AL-811H transformer is hard to beat for price, 
includes a filament winding that can be tweaked for those 150/250 tubes as 
well as a boost winding to bring the DC close to 2KVDC at 800W+ power out.

The next step up is the one for the AL-800 (single 3CX800A7).

Carl
KM1H


----- Original Message ----- 
From: "Roger" <ai7rogerroger at gmail.com>
To: <amps at contesting.com>
Sent: Monday, October 27, 2014 9:00 PM
Subject: [Amps] Transformer needed


> I'm looking for a plate transformer for my homebrew junkbox 2m/6m amp 
> power
> supply designed around a pair of 4cx250b's in one and quad 4x150a's in the
> other. Specs need to be 2+kva, 120, 240 or both input, 800v to 1kv @ 2+
> amps output or 1kv to 2kv @ 1+ amps output.
>
> Thanks,
>
> 73, de AI7RR
> Roger
>
> ai7rr at arrl.net
>
> 73, de AI7RR
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