Suspension clamps include ABC cable suspension clamps, ADSS optical cable suspension clamps, and overhead line suspension clamps. Suspension clamps are a general term for various clamps that suspend conductors or cables on poles and towers. Preformed suspension clamps are used to connect OPGW optical cables and poles (towers), reduce the static stress of OPGW optical cables at the supporting points, increase the vibration resistance of optical cables, buffer the dynamic stress of wind vibration, and facilitate the bending of optical cables to not exceed the allowable value, so that the optical cables do not produce bending stress, and the optical fiber will not cause additional loss to the optical cables after installation. So what should be paid attention to when installing Suspension Clamp For OPGW?
Installation Guarantee Measures for Suspension Clamp For OPGW:
1. Pay attention to the traction speed and tension when laying out the optical cable. If the cable drum is about to be emptied, there may be excessive traction. The hanging point of the pay-off pulley should be as close as possible to the hanging point of the optical cable suspension clamp to avoid over-traction that may occur when the pulley hanging point is low and the suspension clamp is installed at a high position in order to move the optical cable into the suspension clamp. 2. A trial assembly should be carried out before the hardware is installed on site to facilitate timely discovery of problems and proper resolution.
2. When the optical cable wrapped with the structural reinforcement strip is embedded in the suspension hardware, its verticality should be adjusted to prevent it from tilting forward and backward. After installation, it should be vertical to the ground.
3. The structural reinforcement strips used for suspension and tension clamps should be wound from the center to both ends. There should be no loose strands, back strands, and looseness, otherwise it will affect the grip of the clamp. In addition, there is a marking symbol on the tension clamp and the structural reinforcement strip, which should be aligned during installation.
OPGW optical cable can be reliably and safely operated through the installation precautions of Suspension Clamp For OPGW. The Suspension Clamp For OPGW produced by our company passes various indicators. With advanced technology, professional team and strict quality management, we will continue to improve product performance to meet diverse needs. We adhere to the concept of innovation-driven and quality-first, and have established long-term cooperative relationships with global customers to jointly promote the development and progress of the industry.