[Amps] Fw: Step Start on a 3KA Amp

[PA3DUV]

----- Original Message ----- 
From: "PA3DUV" <pa3duv at planet.nl>
To: "Ian White GM3SEK" <gm3sek at ifwtech.co.uk>; <amps at contesting.com>
Sent: Wednesday, September 20, 2006 9:27 PM
Subject: Re: [Amps] Step Start on a 3KA Amp


> Ian,
>
> A picture of the Emtron switched mode softstarter + schematic diagram are 
> available at:
>
> http://ph.groups.yahoo.com/group/ham_amplifiers/photos
>
> I've heard that Emtron is selling their softstarter as a seperate item. 
> This softstarter is a small switcher which chops the AC voltage, by doing 
> so limiting the inrush current.
>
> Cheers, Dick
> PA3DUV
>
>
> ----- Original Message ----- 
> From: "Ian White GM3SEK" <gm3sek at ifwtech.co.uk>
> To: <amps at contesting.com>
> Cc: "Bob Maser" <bmaser at tampabay.rr.com>
> Sent: Wednesday, September 20, 2006 11:33 AM
> Subject: Re: [Amps] Step Start on a 3KA Amp
>
>
>> Bob Maser wrote:
>>
>>>Please remember that this thread started by me asking about a step
>>>start in a 30+ year old amplifier from Henry, the 3KA.  There are a lot
>>>of things that could have been done differently in this amp but it is a
>>>rock solid amp that will put out the legal limit and then some all day
>>>long.
>>
>> Could someone point us to a schematic, please? (BAMA doesn't have it.)
>>
>>
>> -- 
>> 73 from Ian GM3SEK
>>
>> _______________________________________________
>> Amps mailing list
>> Amps at contesting.com
>> http://lists.contesting.com/mailman/listinfo/amps
>