4P 80A Current Collectors For Crane Power Rail System

Explosion-proof sliding wires are generally used in flammable and explosive places. Because there are many dusts and flammable gases in flammable and explosive places, as long as there is a little spark, it is easy to cause deflagration and explosion. Using explosion-proof sliding wires can effectively avoid accidents. HXDL series cable slide wire is composed of track, cable trolley, cable, suspension and fixing components. This product is widely used in the mobile power supply and signal transmission system of the lifting and transportation machinery in railway freight yards, ports, tobacco machinery and other industries because of its simple structure and complete performance. Ordinary bearings or stainless steel bearings are used. When the four-wheel trolley slides in the cable track, especially when the trolley passes through the cable track joint, it is easy to generate sparks. Therefore, it is not recommended to use ordinary cable slides in flammable and explosive places. It is not recommended to use sliding wires, because the sliding wires are energized by friction in the wire conductors through brushes, sparks will be generated all the time, which is extremely unsafe, but the explosion-proof cable sliding wires are refitted with copper wheels through four-wheel pulleys Or polyurethane wheels, so that no sparks are generated during the sliding process of the trolley, so as to achieve the purpose of explosion protection.