Fiber optic ADSS-32F span cable G652D Single PE Jacket 100 meters

Descripción

Enhance your aerial network infrastructure with our premium Fiber optic ADSS span cable. As an All-Dielectric Self-Supporting (ADSS) fiber optic cable, it is engineered for direct installation on power lines, eliminating the need for a separate messenger wire. Its lightweight, all-dielectric design ensures complete immunity to electromagnetic interference, making it the ideal choice for installation on high-voltage power towers.

This Fiber optic ADSS span cable features 32 fibers of G652D single-mode fiber, housed in a robust loose tube structure and strengthened with high-tenacity aramid yarn, the key to its self-supporting capability. The black PE (Polyethylene) outer sheath provides excellent protection against UV radiation and harsh environmental conditions. Designed for a span of 100 meters, this cable offers a perfect balance of strength and flexibility for medium-span aerial applications, ensuring reliable data transmission and long-term durability.

El rendimiento mecánico del cable óptico ADSS se materializa principalmente en la tensión máxima permitida (Maximum Allowable Tension, MAT), la tensión operativa anual promedio (Every Day Strength, EDS) y la resistencia máxima a la tracción (Ultimate Tensile Strength, para abreviar).

El cable de fibra ADSS tiene una estructura diferente a la del cable aéreo. Su resistencia a la tracción la soporta el hilo de aramida. El módulo de elasticidad del hilo de aramida es más de la mitad que el del acero. El coeficiente de expansión térmica es una de las partes del acero. Esto determina que la flexión del cable ADSS es más sensible al cambio de la carga externa. En condiciones de formación de hielo, la longitud del cable de fibra ADSS puede alcanzar el 0,6% y el cable es solo el 0,1%; la curvatura es bastante opaca con el cambio de temperatura, y la curvatura del arco básicamente no cambia cuando cambia la temperatura. En condiciones de viento, el ángulo de desviación del viento es muy grande. Cuando la velocidad del viento es de 30 m/s, el ángulo de deflexión del viento es de hasta 80 grados y el ángulo de deflexión del viento del cable es solo aproximadamente la mitad del cable.

Fiber optic ADSS span cable Key Features & Benefits

• True Self-Supporting Design: Constructed with high-modulus aramid yarn as the strength member, allowing the cable to bear its own weight and external loads (like ice and wind) without a metal messenger, ideal for overhead aerial installation on power poles and towers.
• Full Dielectric Construction: Contains no metallic elements, making it completely resistant to electromagnetic interference (EMI) and lightning strikes. It is perfectly safe for installation within the high-voltage environment of power utilities.
• Optimized for 100-Meter Spans: Engineered for superior performance in medium-span applications, balancing tensile strength with manageable sag characteristics under various weather conditions (wind, ice, temperature variations).
• High-Strength G652D Fiber: Utilizes 32 fibers of the industry-standard G652D single-mode fiber, ensuring low attenuation, high bandwidth, and broad compatibility with existing network equipment for long-distance communication.
• Durable PE Outer Sheath: The robust black polyethylene jacket provides excellent resistance to UV radiation, moisture, and environmental degradation, ensuring reliable long-term outdoor performance.
• Extreme Weather Resilience: Designed to tolerate strong winds and icing conditions, maintaining signal integrity where standard cables might fail.
• Easy and Secure Installation: The aramid yarn strength member allows for the use of standard ADSS hardware like tension clamps and suspension fittings, ensuring a secure and reliable installation.

Paquete de tambor de madera para exportación: 1/2/3/4/5 km cada tambor