High-Temperature Cables

A high-temperature cable is a special cable that operates stably for long periods in high-temperature environments. Its key characteristics and applications focus on demanding temperature scenarios. In terms of characteristics, **temperature resistance is the core**: continuous operating temperature of -60 °C to +260 °C, with special types (such as silicone rubber or fluoroplastic insulation) reaching 400 °C; the insulation layer does not soften at high temperatures and electrical performance remains stable. It also combines weather resistance (UV and salt spray resistance) with corrosion resistance (acid, alkali and oil resistance), achieves flame retardance to UL94 V-0, and has high mechanical strength without becoming brittle. Applications focus on high-temperature working conditions: industry (power supply for metallurgical kilns and glass production lines), new energy (wiring in high-temperature areas of PV inverters and energy storage systems), aerospace (cables around engines) and chemical plants (monitoring cables for high-temperature reactors), ensuring continuous power supply and signal transmission for equipment under extreme heat.