To: | Alex Eban <alexeban@gmail.com> |
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Subject: | Re: [Amps] "Big Iron" transformer source in UK? |
From: | Ian White GM3SEK <gm3sek@ifwtech.co.uk> |
Reply-to: | Ian White <gm3sek@ifwtech.co.uk> |
Date: | Sun, 1 Mar 2009 09:10:37 +0000 |
List-post: | <amps@contesting.com">mailto:amps@contesting.com> |
Alex wrote: >Pardon my ignorance, but I was under the impression that we, as hams, >are entitled to a maximum of 1500W input power; maybe 2000W or so in >the States. What is all the talk on the monster transformers doing here >on a ham related >forum? The point I was making is that - for solid technical reasons - the "headline" kVA rating of the transformer needs to be significantly higher than the DC input to the amplifier, which in turn needs to be at least 50% higher than the target level of RF output. -- 73 from Ian GM3SEK _______________________________________________ Amps mailing list Amps@contesting.com http://lists.contesting.com/mailman/listinfo/amps |
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