The tubular multi-pole safety trolley line adopts a polymer PVC shell, with multiple copper conductors embedded as power transmission busbars, and is equipped with flexible multi-pole brush current collectors. Its structure is simple and compact, safe and reliable, and easy to install and maintain.
The multi-pole trolley line uses copper instead of steel as the power transmission conductor, which can save 15% to 20% of electrical energy, and greatly saves material and installation costs.
It is now widely used in lifting machinery in factories, mines, warehouses, stations, ports and docks, such as electric hoists, beam and bridge cranes, elevators, automated production lines, and other mobile electrical equipment.
The trolley line current collector (carbon brush | electric brush) is the main device for picking up electrical energy on the current collection side of the trolley line system. It directly conducts electrical energy to the electrical equipment through sliding contact between the collector brush and the guide rail, thereby achieving mobile power supply for the system. The trolley line current collector consists of two parts: a mechanical tension device and a collector brush that directly slides in contact with the guide rail. Trolley line current collectors, receivers, power feeders, and conductors. Multi-pole trolley line current collectors, single-pole trolley line current collectors, single-pole row-type trolley line current collectors, and combined trolley line current collectors. (Industry: trolley lines, sliding wires, sliding conductors, sliding mobile power transmission and supply)
Note: The above information and technical parameters are compiled and released by Yangzhou Darui Electric Co., Ltd.
