JD5-16/25 (Ordinary Five-Pole) Current Collector Model
Darui Electric recommends
Double-head current collectormainly consists of components such as the contact shoe, shoe box, spring, current collector bracket, and current collector support part. Current collectors are divided into heavy-duty and light-duty types. The choice between a light-duty and heavy-duty current collector is determined by the current of the busbar. Generally, if the busbar current is less than or equal to 500A, a light-duty current collector can be selected; if it is greater than 500A, a heavy-duty current collector should be used.
When selecting a double-head current collector, it is best to consider a manufacturer that matches the busbar. Do not use a current collector arbitrarily, as it may affect the normal operation of the crane, and in severe cases, it may burn out the busbar. The contact shoe on the current collector is made of copper-containing carbon-based material pressed together. After purchase, check the fit with the busbar. Since the current collector itself is a consumable item, long-term use will wear the contact shoe, so it is necessary to regularly inspect the wear level of the contact shoe on the current collector and replace it periodically.
It is the main device for picking up electrical energy on the current collection side in the busbar system. It directly conducts electrical energy to the electrical equipment through the sliding contact between the carbon brush and the guide rail, thereby achieving mobile power supply for the system. It consists of two parts: a mechanical tension device and a carbon brush that directly slides in contact with the guide rail. Also known as current receiver, power receiver, conductor, etc. Available in multi-pole, single-pole, single-pole row, and combined types of sliding line current collectors. (Industry: busbar, sliding wire, sliding conductor, sliding contact mobile power supply)
The current collector is one of the most important components in the sliding line system.
The current collector is the main device for picking up electrical energy on the current collection side in the busbar system. It directly conducts electrical energy to the electrical equipment through the sliding contact between the carbon brush and the guide rail, thereby achieving mobile power supply for the system. The current collector consists of two parts: a mechanical tension device and a carbon brush that directly slides in contact with the guide rail.
The mechanical tension device determines the sliding contact pressure between the carbon brush and the guide rail and the stability of the mechanism. The carbon brush is the conductor that picks up electrical energy through sliding contact with the guide rail. Its performance, conductive quality, and the quality of the material structure and composition will directly affect the safe operation quality of the entire system equipment.
Product Introduction:
The current collector is one of the main devices for picking up electrical energy on the current collection side in the busbar system. It directly conducts electrical energy to the electrical equipment through the sliding contact between the carbon brush and the guide rail, thereby achieving mobile power supply for the system. The current collector consists of two parts: a mechanical tension device and a carbon brush that directly slides in contact with the guide rail. The mechanical tension device determines the sliding contact pressure between the carbon brush and the guide rail and the stability of the mechanism. The carbon brush is the conductor that picks up electrical energy through sliding contact with the guide rail. Its performance, conductive quality, and the quality of the material structure and composition will directly affect the safe operation quality of the entire system equipment. Therefore, the current collector is one of the most important components in the entire sliding line system.
Note: The above information and technical parameters are compiled and released by Yangzhou Darui Electric Co., Ltd.
