Double Protection Black Twin Core Solar Cable , Low Eccentricity 16mm 2 Core Cable Double Protection Black Twin Core Solar Cable , Low Eccentricity 16mm 2 Core Cable TUV Certificate PV Cable Twin 16mm2 Photovoltaic Solar Double Core Dual XLPE TUV PV Cable Fire Resistant Cables Description: 2 PfG 1169/08.2007 Covers The Single Core Flexible Cables (Wires) Used In DC Sides Of Photovoltaic System Which Max. Permissible DC Voltage Is 1.8kV(Line To Line, Non Ground System). The Product Is Applicable To The Environment Which Safety Degree Is Under Class II,And It Can Be Parallel Used.