1,Good eliminate vibration effect 2,Galvanized steel 3,Simple and reliable structure 4,GB/T 2336-2000 Damper technique FR vibration ... resonance. In order to avoid and lighten the conductor’s vibration, we usually install some dampers around the suspension clamp. ... reverse force to reduce the conductor amplitude even eliminate its vibration.Parts Made up of hammer, steel strand, stranded aluminium ...