Product Introduction

FR-2 Stockbridge Dampers For ADSS

Compatible with cable diameters of 11.0–22.0mm, specifically designed for vibration damping and protection of 10kV suburban power distribution overhead lines, suitable for wind vibration suppression of rural main lines and factory branch lines. The balanced hammer body distributes force evenly, suppressing conductor fatigue damage; universally applicable to medium- and standard-diameter overhead lines.

Technical Parameters

Model	(mm)	Main size (mm)				Weight (kg)
		L1	I2	H	a
FR-1	7.0–12.0	239	190	80	50	2.7
FR-2	11.0–22.0	239	190	80	50	2.7
FR-3	18.0–28.0	280	225	90	60	5.1
FR-4	23.0–36.0	300	250	97	60	7.5

Detailed technical parameters

FR-2 Stockbridge Dampers For ADSS

Model FR-2: Applicable cable diameter 11.0–22.0mm, dimensions L1=239mm, L2=190mm, H=80mm, a=50mm, weight 2.7kg

Product Features

Features of FR Stockbridge Dampers For ADSS

Material: The clamping parts are made of high-purity aluminum alloy, with excellent conductivity, preventing overheating from conductor contact.

Process: The aluminum alloy clamp is CNC milled, with a precisely rounded groove to fit the conductor, clamping without damaging the cable sheath.

Corrosion Resistance: Carbon steel fasteners feature hot-dip galvanizing and passivation double protection, resisting outdoor acid and alkali corrosion and fogging corrosion.

Standards: Strictly adheres to GB/T2314, GB/T2315, and DL/T1099 national standards for power fittings, compatible with all specifications of 10kV-110kV overhead conductors, meeting the wind and vibration protection requirements of urban and rural power distribution networks and high-voltage transmission lines.