ADSS optical cable strain clamp, OPGW cable pre-twisted strain clamp clamp hanging clamps and other optical cable fittings
â—†Technical parameters
* Pre-stranded strain-resistant clamps: ADSS fiber optic cable, OPGW fiber optic cable, various types of conductors for power transmission lines, pull wires, ground wires, etc., strain-resistant clamps, which are widely used in optical cable lines, and are connected to poles in transmission lines. Mainly used in connection with terminal towers, resistant towers, connecting towers, towers with a corner greater than 25°C. Among them, the tension of the cable can be connected with the V-bolt and the anchor.
* Pre-twisted suspension clamps: ADSS cables, OPGW cables, transmission lines of various types of conductors, ground wire and other suspension clamps, it is widely used to connect ADSS, OPGW, wire, ground and linear towers, corner towers, The clip can reduce the static stress of the optical cable at the suspension point, improve the anti-vibration capability of the optical cable, overcome the dynamic static pressure stress of the wind vibration, and can also ensure the allowable bending radius of the optical cable and reduce the transmission loss of the signal in the optical cable.
* Anti-vibration hardware a. Anti-vibration hammer: Anti-vibration hammer and protective line supporting the use of anti-vibration hammer is a synthetic friction damper, after dispersion of aerial cable / wire on the wind and vibration to reduce the cable / wire to eliminate stress Fatigue, to ensure the life of the cable / wire, easy installation and fast. b. Anti-vibration whip: Made of high-strength, anti-aging, and high-elasticity modified PVC plastics. It is divided into two parts: clamping and anti-vibration. The damping effect of the anti-vibration part on the wind vibration is used to consume and weaken the cable vibration. Energy to protect the fiber optic cable.
* Grounding wire: It is mainly used as grounding for ADSS and OPGW fiber optic cables to provide access for short currents.
* Draw fixtures for towers: for optical cable towers, cable terminations for tower towers, and fixed optical cables for optical cable connections.
* Yuchaojiao: It is used to put extra optical cables on the cable tower and connected with the optical cable joint box.
* Pre-twisted guarding line: used to protect the cable from vibration, compressive stress of the clamp, frictional wear, arc and other damage. It disperses the stress on the wire and can increase the service life of the cable. Lines can double as patch strips.
* Pre-stranded wire splice: It is divided into wire splices, jumper splices, ACSR full tension splices, T-joint strips, stranded wire/ground splices, etc., and the traditional connection Compared with the tube and the explosion pressure tube, the tube has the advantages of easy installation, good connection quality, strong corrosion resistance, light weight and elasticity, and does not affect the original mechanical and electrical characteristics.
â—†Application range
* ADSS/OPGW/OPPC cable hardware, ADSS/OPGW cable. Strain clamps. Hanging clips. Shockproof hammer. Tower joint box, rod joint box, and tower down clamp. The lever is used to draw down the clamp and the residual cable rack. The use of cable trays, pre-twisted fittings and traditions in towers have their own unique features: strong anti-fatigue properties; simple and quick installation, strong consistency; high efficiency and energy saving; wide adaptability and good anti-corrosion performance.
* Continuation and disagreement, and play a role in protecting the joints
Cable connector box technical parameters:
1. Aging resistance: It has good stability to heat, heat radiation, air and ozone.
2. Corrosion resistance: It has strong resistance to dilute acid, salt water, oxidants, aliphatic hydrocarbons, etc.
3. Sealing technology: Use re-openable sealing components to ensure good airtight and waterproof performance.
4. Mechanical properties: Can tolerate harsh conditions such as vibration, impact, cable tension distortion and strong temperature changes.
5. Locking device: No special tools are required for easy installation and repeated opening.
6. Difference function: 2 in 2 out, 3 in 3 out, 4 in 4 out and other designs.
7. Continuing function: The use of cascading flip-type structure, the operation does not require the removal of other connection plate.
8. All other performance requirements are in accordance with the YD/T814.1-2004 standard.
Optical cable connector box internal structure:
1. Support frame: It is the main body of internal components.
2. Optical cable fixing device: It is used to fix the optical cable and the base and to fix the optical cable. One is the fixation of the cable reinforcement core in the interior; the other is the fixation of the optical cable and the support bracket; and the third is the sealing and fixing of the optical cable and the joint box with the heat shrinkable sheath.
3. Optical fiber placement device: It is possible to store optical fiber connectors and remaining optical fiber in order. The length of remaining optical fiber should not be less than 1 meter, and the remaining optical fiber disk should have a meander diameter of not less than 35 mm. In which the containment tray can be four layers, the capacity is large, and the containment tray can be adjusted according to the number of cores connected by the optical cable.
4. Fiber-optic connector protection: The silicone-fixing method can also be used to place the heat-shrinkable protective tube on the fiber-retaining clamp in the receiving tray.
5. Fiber optic cable and splice box seal: grind the intersection of the splice box and the optical cable with the emery cloth at the cable cable and the base cable, clean the sanding place with detergent, attach the aluminum foil, and put the heat shrink tube on the splice box. The cable into the cable, with the torch in accordance with the first middle of the two ends of the slow heating, so that the entire heat shrinkable tube can be completely contracted.
Optical cable connector box application scope:
1. Applicable to the direct and branch connection of overhead cables, pipelines, direct burial, etc. for various types of structured optical cables.
2. The connection in the terminal room of the structural fiber cable.
3. The cable splice box is usually suitable for indoor or non-outdoor outdoor use, not suitable for open-air use, to help you take protective measures. Working temperature: indoor type: -5 °C ~ +40 °C; outdoor type: -20 °C - +60 °C.
Cable connector box classification:
1. According to the shape, it can be divided into horizontal and vertical.
2. According to the cable connection method, it can be divided into through type and split type.
3. According to whether it is possible to assemble the adapters, they can be divided into assembleable adapters and non-mountable adapters.
4. According to the shell material classification, can be divided into plastic shell and metal shell.
Reasons to choose us:
â— 10 years of production and sales, specializing in the production of electrical fiber optic cable and supporting hardware;
â— All models and specifications, electrical and optical cables, ordinary optical cables and accessories;
â— product quality assurance, quality service close to you;
â— Short product delivery time, fast logistics delivery, saving your precious time;
â— Order online more favorable, exclusive 8.8 fold;
Because of many product specifications, welcome customers to inquire the detailed price of the customer, we will use the most sincere service and the most favorable price, to achieve our cooperation, so that the two sides a win-win situation.
Sales Manager: Manager Meng Contact QQ
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