With the increase in electrical appliances in the modern infrastructure and the continuous demand for electricity in urban spaces, there has been a huge spike in electricity consumption in recent years. Rural regions are transitioning into urban landscapes with rapid urbanisation. Moreover, the industries continuously need to keep up with the demands of an evolving market. To facilitate the power distribution needs of large masses, the quality of transmission cables becomes highly important. Low tension aluminium cable is one such innovation that has remarkably impacted how power is distributed in industrial, commercial and residential settings. Deshraj Cable Industries makes a variety of LT cables using aluminium conductor at the core. These have a wide scope in power distribution- both overhead and underground. In this blog, we are going to throw light on the top features of LT aluminium cables.
Features of Low Tension Aluminium Cable
Armoured Layer
Modern LT cables have an armoured layer surrounding the core conductors. By armouring the cable, the overall strength of the cable is amplified. Round wire or flat strip of steel is used to armour the cable. It improves mechanical strength, protects against load, abrasion, crushing forces and sudden impacts.
Insulated Power Lines
When the low tension aluminium cable didn’t have insulation, it posed a risk of overarching, short circuits, and other electrical faults. Birds and animals often got electrocuted. Trees caught fire during thunderstorms. But modern power lines have insulated conductors wrapped by a protective outer sheath.
Weather Resistance
These have better resistance against extreme weather conditions. They remain conductive and efficiently transmit power access the electrical grid despite the excessive heat and cold. Additionally, these can withstand highly moist surroundings as well.
Better Overload Handling
Modern aluminium cables have better overload handling capacity compared with bare overhead lines. The insulation on the core conductors helps in handling overloading and power surges. Hence, the risk of downtime is reduced significantly.
Tensile Strength
The tensile strength of the low-tension aluminium cable is splendid. When fixed on the poles, it can handle the strain over a large range of power line networks. It enhances the durability despite the years of usage.
Heat Dissipation
The XLPE insulation not only provides robust insulation but also dissipates heat while protecting the inner conductors from external temperature surges. It safeguards the electrical conductance through the cable.
Conclusion
Modern low tension aluminium cable has an armoured shield, enhanced insulation, better strength, conductivity and corrosion resistance. It prevents short circuits, reduces downtime and protects the surrounding space from fire hazards. The cable manufacturers like Deshraj Cable Industries provide various LT aluminium cables for power distribution. These are drawn with high manufacturing standards to meet the guidelines of electrical safety. Choose Deshraj Cable for LT aluminium cables and get durable and efficient cabling solutions.