Suspension Clamp for ADSS Cable
Suspension Clamp for ADSS Cable include Double Suspension Clamp for ADSS Cable,Suspension Clamp for ADSS/OPGW cable,Short Span Suspension Clamp for ADSS Cables,Middle Short Span Suspension Clamp for ADSS Cable,Middle Span Suspension Clamp for ADSS Cable.
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Descripción
Suspension Clamp for ADSS Cable include Double Suspension Clamp for ADSS Cable,Suspension Clamp for ADSS/OPGW cable,Short Span Suspension Clamp for ADSS Cables,Middle Short Span Suspension Clamp for ADSS Cable,Middle Span Suspension Clamp for ADSS Cable. Feature Double Suspension Clamp for ADSS Cable Application The Preformed Double Suspension Clamp is designed to connect ADSS cable and straight towers (or poles) or big elevation angel lines for long span length, it can decrease static stress at support points and increase ant-vibration ability for ADSS cable, and cushioned against the dynamic stress of aeolian vibration. Provide gentle bend angle for ADSS cable which is support on the large angle suspension Pole(tower), reduce the bending stress of ADSS cable, to avoid various harmful stress concentration, so that the optical fiber of cable does not generate additional loss. Structure The product is combined with two number of Housings, two number of Rubber Inserts, one unit of Outer Preformed Rods, one unit of Inner Preformed Rods. Inner Preformed Rods, which are directly wrapped outside of the cables and gripped by Rubber Insert, to provide protection and hardness strength for the cables. Outer Preformed Rods are gripped by Housing and pressed the Rubber Insert. The same to the Single Suspension Clamps. Components Direction 1. It is designed to connect Straight Towers (or poles) and ADSS cables, One set per tower (or pole) 2. Select the specification model corresponding to the cable diameter and maximum load-weight. Installation Breaking Strength: Greater Than 100KN Recommended Span Length: >1000m Data Sheet Specification Model Suitable Cable Diameter (mm) Inner Preformed Rods (mm) Outer Preformed Rods (mm) Color Code SCF 1150 070S 10.9-11.5 2100 1500 Green SCF 1220 070S 11.6-12.2 2200 1600 Cyan SCF 1290 070S 12.3-12.9 2200 1600 Blue SCF 1360 070S 13.0-13.6 2300 1700 Purple SCF 1430 070S 13.7-14.3 2300 1700 Black SCF 1500 070S 14.4-15.0 2500 1900 Red SCF 1570 070S 15.1-15.7 2500 1900 Orange SCF 1640 070S 15.8-16.4 2600 2000 Yellow SCF 1710 070S 16.5-17.1 2600 2000 Green SCF 1780 070S 17.2-17.8 2600 2000 Cyan SCF 1850 070S 17.9-18.5 2600 2000 Blue One set of Double Suspension Clamp includes one unit of Inner Preformed Rods, one unit of Outer Preformed Rods, two number of Housings, a Yoke Plate, two number PS Clevis PS-7 and a Z Clevis Z-7. Suspension Clamp for ADSS/OPGW cable Material ● Rubber Insert------It consists of high-class rubber, compounded for resistance to ozone, weathering extreme high and low temperature variations and compression set. ● Housing------It is made of cast aluminium alloy, which is stable, better anticorrosive in aero and mechanical performance. ● Armor Rods ------High strength aluminium alloy for weathering extreme high and low temperature variations, compression set, water resistance and high hardness. ● HSU Rods------the same to Armor Rods Mounting instruction (Make sure that the Suspension Clamp is right before installation) 1. Use a plumb string, make the cable at the center of the suspension attachment point. 2. Form the loose individual rods into subsets consisting of 2 or 3 rods. Start with a subset with the center mark aligned and adjacent to the mark applied in step 1 wrap the subset onto the cable for 3 or 4 wraps. 3. Repeat step 2 for the remaining subsets marking sure the center marks are aligned and that the identification marks are on the same end. 4. Using hand pressure, wrap the ends and snap in place once all the subsets are applied.Do not use a tool which could scar or damage the cable . Center the HSU rods on the top insert with the 5. center mark aligned. Make sure the rod follows the curvature of the insert. Apply 2 or 3 complete wraps beyond each end of the insert.There should be no space between the rod and insert ,do not wrap rod around insert like this 6. Repeat step 6 with rod centered under the bottom half of the insert. 7. Using hand pressure only, wrap the ends of the rods in place. Do not use a tool which could scar or damage the cable 8. Clamp the housing on cable, at the assembly’s center, and make the ears up. 9. Place PS Clevis Eye into Housing, insert the blot through the hole of the ear, Tighten the bolt, insert lock pin. 10. Contract Anchor Shackle to Fastening clamp for tower pole. 11. Tighten the bolt，insert lock pin in place Application The Preformed Suspension Clamp is the connecting hardware of ADSS cable hang in transmission line pole (tower). It can reduce static stress at the support point and increase ant-vibration ability of ADSS cables, and cushioned against the dynamic stress of aeolian vibration. Structure and Material ● Housing--- It is made of corrosion resistance cast aluminum alloy, which is stable, better anticorrosive in aero and mechanical performance. ● Rubber Insert--- It consists of high-class rubber and center reinforcing assembly, rubber insert is with ozone resistance, chemical resistances, weather resistance performance, with high and low temperature performance, high strength and elasticity, small compression deformation. ● Bolt, Flat Washer, Spring Washer, Nut, Split Lock, Shackle--- Standard Parts of Electric Power. ● Inner Preformed Rods---According to the mechanical performance and chemical composition to custom-made the aluminum alloy wire, with high tensile strength, hardness strength and excellent elasticity and strong rust resistance , it can be used for a long time in the bad weather condition. Direction ● It is designed to connect straight or elevation angel less than 25° pole (tower) and ADSS cables, The special specification: one unit per pole. ● Select the specification model for Suspension Clamp is corresponding to the appropriate Cable Diameter, Load Weight or span length. Short Span Suspension Clamp for ADSS Cables Technical: Grip Strength: 3kN ；Recommended Span Length: ≤100m ; Rated Tensile Strength：10KN Model （ Without Preformed Rods ） Suitable Cable Diameter （ mm ） Length （ mm ） Rubber Model SPAS-SC 1110 010 9.0-11.1 116 TD 1110 SPAS-SC 1330 010 11.2-13.3 116 TD 1330 SPAS-SC 1550 010 13.4-15.5 116 TD 1550 SPAS-SC 1770 010 15.6-17.7 116 TD 1770 Middle Short Span Suspension Clamp for ADSS Cable Application Single layer of Preformed Rods design can be used reliably and stably for a long time, as well as offers a cheaper solution for ADSS cable projects for the users. Breaking Strength: 40KN Recommended Span Length: ≤400m Data Sheet One set of Suspension Clamp includes a unit of Preformed Rods, a Housing, a Rubber Insert and a Shackle U-4. Specification Model Suitable Cable Diameter (mm) Preformed Rods Length (mm) Color Code SCL 1010 040 9.5-10.1 840 Orange SCL 1080 040 10.2-10.8 860 Yellow SCL 1150 040 10.9-11.5 880 Green SCL 1220 040 11.6-12.2 900 Cyan SCL 1290 040 12.3-12.9 920 Blue SCL 1360 040 13.0-13.6 940 Purple SCL 1430 040 13.7-14.3 960 Black SCL 1500 040 14.4-15.0 1060 Red SCL 1570 040 15.1-15.7 1080 Orange SCL 1640 040 15.8-16.4 1100 Yellow SCL 1710 040 16.5-17.1 1120 Green SCL 1780 040 17.2-17.8 1140 Cyan Installation of Helical Suspension Set(single)For ADSS Cable 1. Mark the cable at the center of the suspension attachment point with a plumb string. 2. Center the top and bottom halves with the center mark in Step 1 and secure with a thin layer of tape. 3. Center the Protection Rod on the top Insert with the center mark aligned. Make sure the Rod follows the curvature of the Insert. Apply 2 or 3 complete wraps beyond each end of the Insert. There should be no space between the Rod and Insert. Do not wrap rod around Insert.(Protection Rod cannot intersect Cable) 4. Repeat Step3 with Rod centered under the bottom half of the Insert. 5. Apply all other Rods in the same method. Make sure the Rods are evently spaced and are not crossed. 6. Using firm hand pressure only, wrap the ends of the Rods in place. Do not use any tool which could scar or damage the cable. 7. Suspension Set and Protection Rods are finished. 8. Place Anchor Shackle into Housing, insert the blot through the hole of the ear, Tighten the bolt, insert lock pin. 9. Contact Anchor Shackle to Fastener clamp for tower/pole. Notes： ● The product is suitable for ADSS Cable shorter than 200 meters. ● Trained personnel just can use the clamps only. ● The safety of fittings, cables, and person must be ensured during installing. ● Do not change length and quantity of any part. ● The Protection Rods are not reused. ● Contact our technique department for any questions. Middle Span Suspension Clamp for ADSS Cable Breaking Strength: 50KN Recommended Span Length: ≤700m Data Sheet Specification Model Suitable Cable Diameter (mm) Inner Preformed Rods Length (mm) Outer Preformed Rods (mm) Color Code SCF 1010 050 9.5-10.1 1380 780 Orange SCF 1080 050 10.2-10.8 1400 800 Yellow SCF 1150 050 10.9-11.5 1420 820 Green SCF 1220 050 11.6-12.2 1440 840 Cyan SCF 1290 050 12.3-12.9 1460 860 Blue SCF 1360 050 13.0-13.6 1480 880 Purple SCF 1430 050 13.7-14.3 1500 900 Black SCF 1500 050 14.4-15.0 1600 1000 Red SCF 1570 050 15.1-15.7 1620 1020 Orange SCF 1640 050 15.8-16.4 1640 1040 Yellow SCF 1710 050 16.5-17.1 1660 1060 Green SCF 1780 050 17.2-17.8 1680 1080 Cyan SCF 1850 050 17.9-18.5 1700 1100 Blue One set of Suspension Clamp includes a unit of Inner Preformed Rods, Outer Preformed Rods, a Housing, a Rubber Insert, a Shackle U-7.
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