swt_passenger
Veteran Member
- Joined
- 7 Apr 2010
- Messages
- 31,503
Never sure of the exact mechanisms in play, but I’m pretty sure it’s not the main structure of the pylon.Won't the buzzing just be 50hz hum, the "crackling" will be discharge, the 33kV lines on wooden pylons that go through work can be quite loud when it's damp.