Helical Suspension Clamp Set for OPGW will disperse the stress of suspension point to the whole length of helical armor rods; effectively reduce static pressure and dynamic stress caused by Aeolian vibration; to protect OPGW cable from the damage caused by above mentioned factors, greatly improve fatigue resistance of the cable, and extend the service life of OPGW cable.
Single suspension clamp for OPGW in a straight line connecting tower, single-sided suspension angle is 15-18, inner and outer spiral combination of preformed wire cable can be well protected, no stress concentration to avoid bending stress on the fiber optic cable for protection and the role of secondary vibration. Complete suspension clamp set including inner and outer preformed wire, suspension head and matched link fittings, Cable clamp grip strength is greater than 10%-20% of the rated tensile strength.
OPGW Single Suspension Set
OPGW Single Suspension Set
| Type | Available Dia.of Cable | RTS of cable (kN) | |
| Min. (mm) | Max.(mm) | ||
| OCL 060/0870 | 8.1 | 8.7 | 60 |
| OCL 060/0940 | 8.8 | 9.4 | 60 |
| OCL 060/1010 | 9.5 | 10.1 | 60 |
| OCL 060/1080 | 10.2 | 10.8 | 60 |
| OCL 060/1150 | 10.9 | 11.5 | 60 |
| OCL 060/1220 | 11.6 | 12.2 | 60 |
| OCL 060/1290 | 12.3 | 12.9 | 60 |
| OCL 060/1360 | 13 | 13.6 | 60 |
| OCL O80/0870 | 8.1 | 8.7 | 80 |
| OCL 080/0940 | 8.8 | 9.4 | 80 |
| OCL 080/1010 | 9.5 | 10.1 | 80 |
| OCL 080/1080 | 10.2 | 10.8 | 80 |
| OCL 080/1150 | 10.9 | 11.5 | 80 |
| OCL 080/1220 | 11.6 | 12,2 | 80 |
| OCL 080/1290 | 123 | 12.9 | 80 |
| OCL O80/1360 | 13 | 13.6 | 80 |
| OCL 080/1430 | 13.7 | 14.3 | 80 |
| OCL100/108O | 10.2 | 10.8 | 100 |
| OCL 100/1150 | 10.9 | 11.5 | 100 |
| OCL 100/1220 | 11.6 | 12.2 | 100 |
| OCL100/1290 | 12.3 | 12.9 | 100 |
| OCL 100/1360 | 13 | 13.6 | 100 |
| OCL100/1430 | 13.7 | 14.3 | 100 |
| OCL 100/1500 | 14.4 | 15 | 100 |
| OCL100/1570 | 15.1 | 15.7 | 100 |
| OCL 120/1220 | 11.6 | 12.2 | 120 |
| OCL120/1290 | 12.3 | 12.9 | 120 |
| OCL 120/1360 | 13 | 13.6 | 120 |
| OCL 120/1430 | 13.7 | 14.3 | 120 |
| OCL 120/1500 | 14.4 | 15 | 120 |
| OCL 120/1570 | 15.1 | 15.7 | 120 |
| OCL 120/1640 | 15.8 | 16.4 | 120 |
| OCL 140/1500 | 14.4 | 15 | 140 |
| OCL 140/1570 | 15.1 | 15.7 | 140 |
| OCL140/1640 | 15.8 | 16.4 | 140 |
| OCL 140/1710 | 16.5 | 17.1 | 140 |
| OCL140/1780 | 17.2 | 17.8 | 140 |
| OCL 140/1850 | 17.9 | 18.5 | 140 |
The symbols of “OCL” are: O-apply to OPGW cable, C-suspension set, L-helical rods
