[Elecraft] Fusing power cable on K3

Bob McGraw K4TAX rmcgraw at blomand.net
Mon Jul 1 08:26:26 EDT 2019


Since it is only to be used not mobile, I would not add a fuse to the 
power cord.   It only adds a few tenths ohms but it still is added R 
that isn't needed.

As to ICOM, any radio that is used mobile should be fused in the DC Pos 
and DC Neg leads.

73

Bob, K4TAX

On 7/1/2019 3:45 AM, David Wilcox via Elecraft wrote:
> I recently purchased a used K3 and am building a short power cord (after the discussion of voltage drop from longer cables).  I noticed that the power cable that came with my IC7000 has fuses in both leads.  Since the K3 has a built in fuse it is still a good idea to put fuses in both sides of the new power cable?  It will be only used in the shack, not mobile.
>
> Dave K8WPE
>
> David J. Wilcox K8WPE’s iPad
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