[RFI] Fauted Circuit Indicator RFI
Dave Cole (NK7Z)
dave at nk7z.net
Wed Mar 28 17:40:26 EDT 2018
If you can get a snapshot of the RFI on an SDR, or Spectrum Analyzer, I
would love it for the RFI Snapshots page at:
https://www.nk7z.net/rfi-snapshots/
73s and thanks,
Dave
NK7Z
https://www.nk7z.net
On 03/28/2018 12:00 PM, Chris L. Parker wrote:
> Hello Group,
>
> Looking for any information or past experience with RFI caused from Faulted Circuit Indicators (they look like bob-weights, about the size and shape of a soda can) attached to overhead distribution lines to indicate circuit faults.
>
> Currently experiencing almost continuous 120Hz buzz, hash, rasp, sparking RFI from 3 such units recently installed on 16kV distribution lines across the street from my QTH. RFI from these units has been verified with RE-250 ultrasonic pinpointer by the RFI Inspector from the local electric utility.
>
> Units are Power Delivery Products FCI Load Tracker Low Profile LM, on older conductors about 3 miles inland from Pacific ocean. Called manufacturer, they have had sold thousands, and have had no complaints.
>
> Thanks in advance.
>
> Sincerely,
> Chris Parker
> AF6PX
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