Preformed Suspension Set OPGW Cable
The OPGW Double Suspension set is designed for cable installation and support on straight poles and towers with large spans, high drop heads,and cable RTS greater than 160KN. Specially designed for cable installation and support on straight poles and towers with large spans, high drop heads, line angles greater than 30° and cable RTS greater than 160KN.
The complete set is composed of inner reinforcing rods,and outer Dead-ends, two sets of suspension housing,link fittings and grounding clamps.
Feature
1. Reduce static stress at support points
2. Buffer the dynamic stress of wind vibration
3. Resistance to cable bending stress
4. Avoid stress concentration
5. Suitable for the OPGW cable conductor
Model Specification
Model
|
Available
Dia.of Cable
(mm)
|
Length of
Reinforcing
Rods
(mm)
|
Length of
Dead-end
Component
(mm)
|
Universal Scheme
|
AGS Clamp
|
Link Fittings
|
OXS 0940 | 8.6-9.4 | 2100 | 1600 | 2*AGS-4 | 2*U-10+L-1040+2*PS-7 |
OXS 1010 | 9.5-10.1 | 2200 | 1600 | 2*AGS-4 | 2*U-10+L-1040+2*PS-7 |
OXS 1070 | 10.2-10.7 | 2200 | 1600 | 2*AGS-4 | 2*U-10+L-1040+2*PS-7 |
OXS1140 | 10.8-11.4 | 2200 | 1600 | 2*AGS-4 | 2*U-10+L-1040+2*PS-7 |
OXS 1220 | 11.5-12.2 | 2300 | 1700 | 2*AGS-5 | 2*U-10+L-1040+2*PS-7 |
OXS1290 | 12.3-12.9 | 2400 | 1800 | 2*AGS-5 | 2*U-10+L-1040+2*PS-7 |
OXS 1370 | 13.0-13.7 | 2400 | 1800 | 2*AGS-5 | 2*U-10+L-1040+2*PS-7 |
OXS1460 | 13.8-14.6 | 2400 | 1800 | 2*AGS-6 | 2*U-12+L-1240+2*PS-7 |
OXS 1550 | 14.7-15.5 | 2500 | 1900 | 2*AGS-6 | 2*U-12+L-1240+2*PS-7 |
OXS1650 | 15.6-16.5 | 2500 | 1900 | 2*AGS-6 | 2*U-12+L-1240+2*PS-7 |
OXS 1750 | 16.6-17.5 | 2600 | 2000 | 2*AGS-6 | 2*U-12+L-1240+2*PS-7 |
OXS 1870 | 17.6-18.7 | 2600 | 2000 | 2*AGS-6 | 2*U-12+L-1240+2*PS-7 |
1. Structural Reinforcing Rods
2.Outer Rods
3.AGS Clamp
4.PS-Link
5.Yoke Plate
6.U-Clevis
7.rounding Clamps
Note: Pre-twisted wire material ——aluminum alloy wire/aluminum clad steel wire
Images
Summary
The double-suspension clamp applicable to one side of the overhang angle of 30 °—— 36 ° and the grip force of the double suspension clamp is not less than 24% of the rated tensile strength of the fibre optic cable.Double suspension set for OPGW is applicable for connection of OPGW optical cable suspended on overhead transmission line to pole or tower on which the clamp can both lessen static stress imposed on optical cable on the suspended point and enhance anti-vibration capacity for optical cable through restraining wind vibration to optical cable, protecting optical cable from influence of bending stress as well as from additional consumption.
