There are many models for users to choose, such as 220A, 315A, 400A, 500A, 630A, 800A, 1000A, 1250A, 1450A, etc. Features: I, Conductor lines use high quality aluminum alloy of 6063A, plus a special formula by the integrated treatment of extruded, increasing the comprehensive performance of electrical conductors. II, The geometry of the kaiqiang conductor lines full account of the electrical ...