Copper bar is a high-current conductive product, which is suitable for high and low voltage electrical appliances, switch contacts and power distribution equipment. Bus duct and other electrical works.

        Copper busbar is also called copper busbar. The quality requirements of copper busbar are in accordance with GB/T 5585.1-2005 standard/60364-5-523.

        Because the conductivity of copper bars is better than that of aluminum, copper bars are widely used in electrical equipment, especially in complete sets of power distribution devices. Generally, phase A, B, C, N bus bars and PE bus bars in the distribution cabinet are copper bars. The copper bar is mainly used on the primary line. The phase line, zero line and ground wire of the high current will use the copper bar. The connection of the primary components of the high current on the electric cabinet will use the copper bar.

        Specification range - a: 2.80~25.00 mm;

                                          b:25.00～100.00mm。