Connection of welding machine, the core should be applied to electric voltage 200V for two times with leaning to ground of 400V H01N2-D Flexible rubber insulated welding cord Executive standard: GB5013.6-97,60245 IEC 81,DIN VDE 0282-803, BS638-4 Operating characteristics:1,The cable has high flexible properties2,The sheath shall be natural rubber compound or neoprene rubber compound,so it’s ...