ADSS line fittings include:
(1) ADSS Suspensions sets
(2) ADSS tension sets
(3) Spiral vibration damper
(4) joint box/ splice closure
(5) ODF / terminal box
RTS (Rated Tensile Strength): 10kN, 15kN, 20kN, 40kN, 50kN, 60kN, 70kN, 80kN
The ADSS line fittings are applied on the pole & tower for ADSS and OPGW. They are designed to reduce the static stress at the support point of optical cable, as well as to minimize the wind induced cable motion such as Aeolian vibration, galloping and wind sway. They use a combination of structural double rods to reinforce and resilient cable inserts for reducing cable-bending stress. There is no other stress concentration, so that the optical fiber doesn't produce extra loss on the cable. Its grip strength is 10% ~20% of the cable RTS.
Main Features:
(1) Large holding area and uniform stress distribution
(2) Flexible unit
(3) Excellent anti-fatigue capability
(4) High efficiency
(5) Tiny power loss
(6) Easy installation, no special tool required
ADSS suspension sets configurations:
Rubber clamp piece, housing, U-shaped clamp, external rod, inner rod, gripping bolt, nut, etc
Application:
Poles/towers with span length 50m ~ 800m, and line angle of less than 30degree.
