耐火电缆的作用和用途有哪些? 十一月 17, 2021 耐火电缆的定义是什么? Fireproof cable is not a single cable, 是一类电缆的总称. 这些电缆包括耐火电缆, flame-retardant cables, mineral-insulated non-combustible cables, ETC. As long as the cables have fire resistance, they can be called fire-resistant cables. 阅读更多