... )TUV approved; 2)High quality,low price; 3)XLPE material; 4)Black, red, blue colours TUV approved 1* ... solar cable for solar photovoltaic system 1.TUV approved, Certificate ID: R501328142.Production standard : TUV ... do not melt or flow, even at high temperatures.2)Compact and flexible3)Flame retardant, ... flame test on single vertical insulated wires.4)High resistance against heat, cold, abrasion, UV, ...