[Elecraft] KPA1500 PSU fan mod - Need resistor

Dave rocketnj at gmail.com
Thu May 28 16:20:28 EDT 2020


Hi Lou

I think the PS minimum load kit is different than the resistor change to slow down the PSU fans. I have already done the minimum load resistor which helps to reduce the birdies on 80 meters. 

What I am referring to is a resistor change done in production which slows down the PSU fans when the amp is idle in standby. I have not had confirmation back from support on this yet. Support is sending me something today but I believe it is the load resistor which I have already done. 

Dave wo2x


Sent from my waxed string and tin cans. 

> On May 28, 2020, at 1:15 PM, Lou W0FK <starman10 at hotmail.com> wrote:
> 
> It’s E850824, KPA1500 PS Minimum Load Kit 
> 
> 
> Email Bruce, N7TY, he has an extra one and listed it on here for sale last
> week
> 
> 73, Lou W0FK 
> 
> 
> 
> --
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