... YJLVcopper / aluminum conductor, XLPE insulated, PVC sheathed, fire-resistant, power cablesNH-YJV22/YJLV22copper / aluminum conductor, ... /750V, 0.6/1KV.2. ApplicationsThis cable may prevent human from being suffocated by toxic ... burning of cable. They are suitable for use in the circumstance demanding strict fire-resistance and ... 750-800 at rated voltage. Also, the cable can work for 90min, or more at ...