Model Train Talk South Africa

General Category => General Discussion => Topic started by: trainmaster on May 19, 2019, 10:32:17 PM

Title: Unknown device om the roof of the coaches
Post by: trainmaster on May 19, 2019, 10:32:17 PM

Hi folks!
On the occastion of a passenger coach inspection I noticed insulators with an all-round tensioned wire. The wire is led from both ends into the interior. Can someone tel me for what this served?
Cheers
trainmaster