... aluminum conductor, PVC insulated, steel-tape armored, PVC sheathed, fire-resistant, power cablesNH-YJV/YJLVcopper / aluminum conductor, XLPE ... insulated, PVC sheathed, fire-resistant, power cablesNH-YJV22/YJLV22copper / aluminum conductor, XLPE insulated ... should not exceed 70oC;b. The ambient temperature under installation should not be less than 0oC.c. ...