The OPGW Hardware Fittings are instrument used for surge protection of communication and transmission lines. It replaces the earlier PLCC (using waves as the transport medium) with an optical signal which is faster and distortion free.
a professional manufacturer of OPGW & ADSS cable prefabricated parts with many years of experience. With a factory area of 26,593 square meters, we can produce and transport about 1,000,000 PCS of prefabricated parts (OPGW & ADSS) per year. We have world class certificates such as ISO 9001:2015 certification and are trusted by several companies. More than 15 professional R&D engineers and timely technical support ensure to provide high quality and competitively priced solutions to make customers more profitable in this industry.
Supplier: Adss fittings, opgw fittings, line fittings
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OPGW Joint Box OPGW joint boxs, also known as splitter boxes, are designed to accommodate core connectors to the outdoor intermediate fiber optic cable leading to the control room patch panel. Fiber core connectors are used to connect backbone fiber optic cables (such as OPGW) OPGW Joint Box The OPGW joint box is used to store the fiber core splices leading to the control room patch panel.The OPGW joint box is a key component in the installation and maintenance of OPGW cables, and is used to place, protect, and organize the splices or splices of the fibers within the OPGW cable. Huaneng OPGW joint box has the following characteristics. 1. The OPGW joint box supports, organizes and protects the optical fiber. 2. The OPGW joint box ensures that the minimum bending radius of the optical fiber is not exceeded. 3. The OPGW joint box has no sharp edges or protrusions that could damage the fiber optic cable. The OPGW joint box provides entry for all cables Includes numbered labels for tube and fiber identification. The housing is lockable. As a OPGW joint box professional manufacturer, supplier and exporter, Huaneng can support various sizes of metal junction boxes, and we can also customize them to your design.
ADSS Cable Accessories ADSS cable accessories are used to secure ADSS cables to utility poles. The integration test between the fitting and the cable is approved according to the "NESC Heavy Duty" standard. The correct ADSS cable accessories is determined by the outside diameter of the cable and the length of the span to be covered. What is an ADSS cable? ADSS (All Dielectric Self-Supporting) cables are ideal for installation in power distribution and transmission environments, even when a live installation is required. As the name implies, no supports or slings are required, so a single installation is all that is needed, making ADSS an economical and simple way to. About us Huaneng Electric's design and construction makes ADSS mounting and threading accessories inherently rugged and rigid, and compliant with various international and TEC codes. These fittings are available in a variety of designs to meet the requirements of different pole/tower spans and different types of pole/tower members. Features Robust and sturdy construction Convenient modular design Ultra-high quality finishes Steel components hot dipped galvanized Joint ends are deburred/rounded to prevent any damage to the cable sheath Formed spiral joints are spiral in shape and can be applied to the cable without applying any excessive clamping pressure at any point on the cable Verification tests Tensile test Slip strength test Sprint/Fatigue Test Galvanization test Wind vibration test Packing test Tension and decay test Elastic pad hardness test
Spiral vibration dampers, also known as helical vibration dampers, are used in the overhead transmission line industry to reduce the vibrations that occur on the conductor due to wind or other external factors. These dampers are typically made of a spiral-shaped metallic wire, which is wrapped around the conductor at regular intervals along its length. The application of spiral vibration dampers on transmission lines helps to reduce the amplitude of conductor vibrations, which in turn reduces the stress on the line, and prevents damage and failure of the transmission system. These dampers can be installed on overhead transmission lines for both AC and DC systems. In addition to reducing conductor vibration, spiral vibration dampers also provide protection against galloping, which is a large-amplitude, low-frequency vibration that can occur when the wind blows across the conductor. This phenomenon can cause significant damage to the transmission line and is a major concern for power companies.
ADSS (All-Dielectric Self-Supporting) tension clamp is a device used to attach and support ADSS cables to poles or towers in overhead fiber optic cable installations. It is designed to grip the cable without damaging it while also providing the necessary tension to keep the cable taut and secure. The clamp is typically made of corrosion-resistant materials such as aluminum or plastic and is available in different sizes to fit various cable diameters. ADSS Tension Clamp Composition: twisted wire, thimble, PH-type shackle, U-type shackle etc. Purposes: support all strain, make ADSS cable connect the strain pole and tower. Features: Preformed wire connect the pole and tower by thimbles etc. link fitting, afford the load of the transmission line. Grip strength not less than cable 95%RTS in case that not more than lateral pressure of the cable E xcellent aluminum clad steel improve the mechanical and resist-corrosion function, extend life. Corrosion-resistant materials such as aluminum or plastic to ensure durability and longevity. Gripping mechanism that securely holds the cable without causing damage. Tensioning mechanism that allows for adjustment of the cable tension. Insulating material to protect the cable from electrical currents. Suitable for use with a range of cable diameters.
ADSS/OPGW metal joint boxs, also known as splitter boxes, are designed to accommodate core connectors to the outdoor intermediate fiber optic cable leading to the control room patch panel. Fiber core connectors are used to connect backbone fiber optic cables (such as OPGW) fiber optic cable junction box has the following characteristics. 1. The junction box supports, organizes and protects the optical fiber. 2. The junction box ensures that the minimum bending radius of the optical fiber is not exceeded. 3. The junction box has no sharp edges or protrusions that could damage the fiber optic cable. The junction box provides entry for all cables Includes numbered labels for tube and fiber identification. The housing is lockable. The Jingyoung junction box is mounted on a wall or pedestal at an easily accessible height. As a professional manufacturer, supplier and exporter, can support various sizes of metal junction boxes, and we can also customize them to your design
The unique design of the lightweight HuaNeng Fitting mechanical suspension supports spans of optical ground wire (OPGW) cables through a wide range of line angle variations. HuaNeng Fitting's mechanical suspension is easy to install while supporting vertical, lateral, and longitudinal unbalanced loads and angular tension without damaging cable strands or affecting fiber performance. Separate bolts Composition inner twisted wire, Outer twisted wire, Rubber block and cast aluminum shell. Uses To play a supportive role, the optical fiber composite overhead ground wire (OPGW) are hung on a straight line on the tower.
ADSS fittings are used to secure ADSS cables to utility poles. The integration test between the fitting and the cable is approved according to the NESC Heavy Duty standard. The correct ADSS cable fitting is determined by the outside diameter of the cable and the length of the span to be covered. What is an ADSS cable ADSS (All Dielectric Self-Supporting) cables are ideal for installation in power distribution and transmission environments, even when a live installation is required. As the name implies, no supports or slings are required, so a single installation is all that is needed, making ADSS an economical and simple way to. About us design and construction makes ADSS mounting and threading accessories inherently rugged and rigid, and compliant with various international and TEC codes. These fittings are available in a variety of designs to meet the requirements of different pole/tower spans and different types of pole/tower members.
Supplier: Surge arrester, insulator, drop out fuse, air/load breaker switch, sf6/vacuum circuit breaker, power line fittings, OPGW fittings, switchgear
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