Re: [Elecraft] KIO3 failure mode

2022-08-25 Thread Geert Jan de Groot
Many faults occur via the station ground system.? This fault indicated a difference in potential between the station ground and the AC Mains ground.? In many cases, the station equipment is connected between station ground and the AC Mains ground.?? I think we're seeing monthly reports of

[Elecraft] KIO3 failure mode

2022-08-24 Thread Bob McGraw
Many faults occur via the station ground system.  This fault indicated a difference in potential between the station ground and the AC Mains ground.  In many cases, the station equipment is connected between station ground and the AC Mains ground.   The nearby lightning strike produces a