Weidong Technology produces high-quality fire resistant electrical cables, designed to maintain circuit integrity and continue operating during fire conditions, critical for ensuring safety and enabling emergency systems in buildings and industrial facilities. These fire resistant electrical cables feature specialized construction, including flame-retardant insulation materials like mica tape or ceramic silicone, which resist burning and slow the spread of fire, while metallic sheaths provide additional protection against heat and flame. Fire resistant electrical cables are tested to withstand direct flame exposure at high temperatures (often 750°C or more) for specified durations (30 minutes to 3 hours), ensuring they can power essential systems like fire alarms, sprinklers, and emergency lighting during a fire. Unlike standard cables, fire resistant electrical cables minimize the release of toxic smoke and gases, improving visibility and reducing health risks for occupants during evacuation. Weidong’s fire resistant electrical cables comply with strict standards such as GB/T 19666 and IEC 60331, undergoing rigorous fire testing to verify their performance. Available in various sizes and configurations, these fire resistant electrical cables are suitable for high-rise buildings, hospitals, airports, and industrial plants, providing a critical layer of safety in fire-prone environments.