Product Description
| Country of Origin | Made in India |
| Color | Yellow |
| Size | 10 mm - 15 mm |
| Brand | SL |
| Corrosion Resistance | Yes |
| Material | Brass |
| Usage/Application | TRANSMISSION LINE STRINGING WORK |
An automatic came-along clamp (also known as an automatic tension clamp or automatic clamp in some regions) is a specialized tool used in transmission line stringing work to help manage and control the tension on the conductor during installation.
Function:
· Automatic Tension Adjustment: It automatically adjusts the tension on the conductor as it is being pulled, helping maintain consistent tension during stringing.
· Secure Attachment: It holds the conductor firmly in place on the pulling line or tensioning system, reducing the risk of slippage or damage.
· Efficient Line Pulling: It allows for quicker and more efficient handling of conductors by automatically gripping and releasing the line when necessary, enabling smoother stringing operations.
Effortless Tool-Free InstallationThe OPGW Automatic Clamp is designed for simple and efficient installation without the need for specialized tools. Its innovative automatic locking mechanism allows for secure attachment, minimizing installation time and labor while reducing the risk of improper fitting.
Engineered for Enduring PerformanceCrafted from galvanized, high-strength alloy steel with stainless steel bolts and pins, this clamp offers outstanding corrosion resistance and structural integrity. Rigorously tested for durability, it withstands extreme weather and environments, delivering reliability in critical outdoor applications.
Compliance and VersatilityMeeting international quality standards (IEC 61284, IEEE 1591), the clamp is suitable for a wide range of OPGW installations. Its adaptable size range and robust build make it a practical choice for diverse utility and telecom projects in India and beyond.
FAQ's of OPGW Automatic Clamp:
Q: How is the OPGW Automatic Clamp installed on OPGW cables?
A: The clamp features a tool-free automatic locking mechanism, allowing rapid and secure installation on OPGW cables by simply positioning and snapping the clamp onto cables of 8-28 mm diameter, eliminating the need for complex tools or fittings.
Q: What are the main benefits of using this automatic clamp for OPGW applications?
A: This clamp provides high tensile strength ( 40 kN), excellent corrosion resistance due to hot-dip galvanization, and a long service life exceeding 30 years, making it highly dependable for securing and tensioning ground wires in outdoor settings.
Q: When should the OPGW Automatic Clamp be used in a cable management system?
A: The clamp is ideal during the installation, suspension, or tensioning phases of OPGW cable deployment in power lines, telecommunication networks, and other infrastructure requiring secure and durable cable support.
Q: Where is this clamp most suitable for use?
A: It is particularly suitable for outdoor overhead power and telecom line projects, especially in environments exposed to humidity, salt, and varying temperatures between -40C and +70C, thanks to its advanced corrosion resistance and structural durability.
Q: What process is used to ensure the clamp's corrosion resistance?
A: The clamp undergoes hot-dip galvanization and uses stainless steel (Grade 304) bolts and pins. This, coupled with rigorous 500-hour salt spray testing, ensures a high level of protection against corrosion and harsh weather conditions.
Q: Can this clamp accommodate different cable sizes?
A: Yes, the design supports OPGW cables with diameters ranging from 8 mm to 28 mm, making it versatile for use in various installations and systems.
Q: What packaging is provided to ensure safe delivery and storage?
A: Each clamp is packaged in a carton box with protective foam, safeguarding the product against damage during transit and storage.