KPA500 Blown fuse

[Ken Chandler]

Hi
Just to update, and there are a few interested etc, I have now some new 6v250v fst blow fuses.
The amp now switches on, data from the err log sent off to Elecraft engineer yesterday.
But having connected k3 - kpa500 back  together today, the amp turns on now ok, but it has a permanent 270v rail fault.
I'm now waiting for Elecraft to sift through the data and determine what's gone wrong!
My amp is very low 2xx series.


Ken.. G0ORH

Sent from my iPad

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[Phil Wheeler-2]

Ken,

Do you know what a "permanent 270v rail fault"
means? First I've heard of it.

As a KPA500 I've been following your Blown Fuse
posts with interest.

Phil W7OX

On 11/12/14 9:03 AM, Ken Chandler wrote:

> Hi
> Just to update, and there are a few interested etc, I have now some new 6v250v fst blow fuses.
> The amp now switches on, data from the err log sent off to Elecraft engineer yesterday.
> But having connected k3 - kpa500 back  together today, the amp turns on now ok, but it has a permanent 270v rail fault.
> I'm now waiting for Elecraft to sift through the data and determine what's gone wrong!
> My amp is very low 2xx series.
>
>
> Ken.. G0ORH
>
> Sent from my iPad

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