[Amps] 2010 Handbook

Roger (sub1) sub1 at rogerhalstead.com
Fri Nov 19 02:30:11 PST 2010


On 11/17/2010 5:22 PM, DJ7WW wrote:
> The 4CX1500B is not good for 2600W out, that is almost the input power
> limitation. 1600-1700W out will be fine.
I should have said theoretically due to the 1500 watt dissipation, but I 
comfortably get 2KW PEP into a dummy load (Palstar AT5K.)  OTOH the 
Chinese FU728F with only a 1200 watt rating comfortably will run 2KW 
nominal and 2500 PEP into the AT5K.

73

Roger (K8RI)


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