What is a 24 core OPGW cable used for?

Table of Contents

Introduction

Optical Ground Wire (OPGW) cable is a critical component in modern telecommunications and power transmission systems, owing to its dual functionality of serving as both a ground wire and a fiber optic communication link. This article delves into the specific use and importance of 24 core OPGW cables, examining their technical aspects and applications in various sectors.

What is OPGW Cable?

OPGW cables are uniquely designed to replace traditional ground wires on overhead power lines with integrated fiber optic communication lines. They serve dual purposes of mechanical protection for the fibers and electrical grounding for the system. Manufactured using a combination of aluminum and stainless steel, they are primarily used in electrical substations and long-distance power transmission lines.

Usage of 24 Core OPGW Cable

The 24 core OPGW cable is specifically engineered to accommodate moderate to high fiber count applications while maintaining its mechanical properties. Its usage spans:

  • Telecommunications: Provides data transmission capabilities for telecommunication service providers.
  • Power Utilities: Facilitates monitoring and control in smart grid applications.
  • Safety and Security: Ensures communication lines remain operational even during electrical failures.

Technical Specifications

The 24 core OPGW cable is designed with precise specifications for diverse environments. Key parameters include:

  • Number of Fibers: 24
  • Tensile Strength: Approx. 150 kN
  • Operating Temperature Range: -40°C to 85°C
  • Fiber Type: Single-mode, G.652.D
  • Short Circuit Current Capacity: Up to 160 kA for 1 second

FCJoptic Company Solutions

FCJoptic innovates in the design and manufacturing of OPGW cables to meet rigorous industry standards and customer-specific requirements. Their solutions include:

  • Customization: Tailored OPGW designs for specific project needs.
  • Advanced Materials: Use of high-grade alloys and fiber optics for enhanced performance.
  • Technical Support: Comprehensive support services from installation to maintenance.

References

1. The Role of Optical Ground Wire in Electrical Systems, Telecommunications Journal, 2022.
2. Advancements in OPGW Cable Design, Power Engineering Review, 2021.
3. FCJoptic Product Catalog, 2023 Edition.

Fcjoptic brand gives you a solution