[Amps] Transformer in GLA 1000 B : OK for 2xGI 7 ?

Peter Frenning, OZ1PIF oz1pif at privat.dk
Tue Oct 5 03:23:45 EDT 2004


Hi All,

One Gi7b(T) happily runs 2KV at 350mA (at least mine does on 144MHz)

Vy 73 de OZ1PIF, Peter

**********  OZ1PIF **************
email: oz1pif(no-spam-filler)@privat.dk
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Peter Frenning
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Denmark
***********************************
----- Original Message ----- 
From: "craxd" <craxd1 at ezwv.com>
To: <amps at contesting.com>
Sent: Tuesday, October 05, 2004 3:38 AM
Subject: [Amps] Transformer in GLA 1000 B : OK for 2xGI 7 ?


> Hello,
> Keep in mind that when you use a doubler circuit, you will cut the 
> available current in half. The transformer wattage will always stay the 
> same. The GLA 1000 runs at about 1100-1200 Vdc with about 400-450 mA 
> available. Doubling it will only net you about 200-225 mA at 2200-2400 
> Vdc. No matter what, about 500 watts. I would think one (1) GI-7B takes 
> more than that without looking it up.
>
> Will Matney
>
>
> "Has anyone ever used the original transformer of the Dentron GLA 1000 B 
> in a
> 2 x GI 7B set up ? Evidently with voltage doubler "
>
> Thanks
>
> Geert - ON4IG
>
>
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> http://lists.contesting.com/mailman/listinfo/amps
> 




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