Quad Spacer Damper
Spacer Dampers are used in EHV and UHV lines to maintain the spacing between the subconductors and also reduce the fatigue on the conductor by acting as a vibration damper.
![Quad Spacer Damper Quad Spacer Damper](http://supremeco.com/wp-content/uploads/2019/02/02-Quad-Spacer-Damper.png)
Spacer Dampers are used in EHV and UHV lines to maintain the spacing between the subconductors and also reduce the fatigue on the conductor by acting as a vibration damper.