500A sliding contact wire collector carbon brush/contact shoe/sliding knife

500A sliding contact wire collector carbon brush/contact shoe/sliding knifeIt is the main device for picking up electrical energy on the collecting side of the sliding contact line system. It directly conducts electrical energy to the electrical appliances through the sliding contact between the collecting brush and the guide rail, thereby achieving the mobile power supply of the system. The sliding contact wire collector consists of two parts: a mechanical tension device and a collector brush that directly slides in contact with the guide rail. Sliding contact wire collector, receiver, power supply, conductor, etc,. Multi pole sliding contact wire collector, single pole sliding contact wire collector, single pole row sliding contact wire collector, combined sliding contact wire collector.

It mainly consists of components such as boot plates, boot boxes, springs, collector brackets, and collector support parts. Collectors are divided into heavy-duty collectors and light-duty collectors. The choice between light-duty collectors and heavy-duty collectors is determined by the current of the sliding contact line. Generally, if the sliding contact line current is less than or equal to 500A, a light-duty collector can be selected; For those larger than 500A, heavy-duty collectors should be selected.
When selecting a safe sliding contact wire collector, it is important to consider the manufacturer that matches the sliding contact wire. Do not use the collector indiscriminately, as it may affect the normal operation of the vehicle and, in severe cases, burn out the sliding contact wire. The boots on the collector are made of copper containing carbon based compression, and after purchase, they should be checked for compatibility with the sliding wire. Due to the fact that the collector itself is a consumable, long-term use will wear out the boots, so it is necessary to regularly check the degree of wear on the boots on the collector and replace them regularly.