In recent years, the demand for material LSZH has surged due to their safety and environmental benefits.
The material LSZH is designed to ensure that cables exposed to fire emit minimal smoke and do not produce toxic halogen gases. This makes them particularly suitable for enclosed spaces and poorly ventilated areas, such as tunnels, underground railway networks, and public buildings. LSZH cables are made from thermoplastic or thermosetting compounds, generating very little smoke and toxic fumes, ensuring better visibility and reduced health risks during a fire.
The use of material LSZH in new energy vehicles (NEVs) is primarily focused on high-voltage cable insulation layers. Since LSZH cables emit very low amounts of smoke and toxic gases during combustion, they are highly suitable for enclosed spaces and areas with poor ventilation. In NEVs, integrating LSZH cables significantly enhances safety and environmental protection.
High-Voltage Cables: LSZH cables are used in the high-voltage systems of electric vehicles (EVs), including power batteries, motors, electronic control systems, and charging systems. These cables must withstand voltages ranging from 600V to 1500V or even higher, making insulation performance critical.
Safety: In case of fire, LSZH cables release significantly less smoke and toxic gases, improving vehicle safety in emergency situations and reducing risks to passengers and the surrounding environment.
Environmental Compliance: LSZH cables comply with RoHS (Restriction of Hazardous Substances) regulations, making them crucial for meeting environmental standards in EV production.
Mechanical Performance: While material LSZH may not offer the same high-temperature resistance as silicone rubber, they excel in wear resistance and flame retardancy, making them ideal for high-voltage cable applications.
With the growing demand for safer and more environmentally friendly materials, material LSZH is becoming an essential component in modern electric vehicles.
