slip rings

The application of conductive slip rings is more and more extensive. Many enterprises put forward higher requirements for them. Under some special circumstances, ordinary conductive slip rings are no longer suitable for conductive slip rings. Generally, there are special requirements for their materials and protection levels

Mercury conductive slip ring can not be widely used because of many other factors, such as material, price and technology...

The conductive slip ring was originally developed to prevent the wires from being wound during the use of electrical equipment. Therefore, one of the main functions of the slip ring is to conduct electricity, and the other is to rotate without winding wires. A good quality conductive slip ring must have good conductivity. The current transmission is unimpeded, the rotation is smooth, and it can rotate easily. Only when these two items are completed can more functions be developed.

The conductive slip ring is a method for connecting 360 degree rotators, transferring energy and signals, which solves the problem of gas electricity mixing in the rotating part. With the further implementation of China's new energy policy and emission reduction policy, as well as the strong support and implementation of the country for the wind power industry, small wind power conductive slip rings have been increasingly used in the wind power industry.，

The conductive slip ring is a device that uses the sliding or rolling contact, electrostatic coupling or electromagnetic coupling of conductive parts to transmit electrical signals and energy to the rotating parts and static parts of the antenna base. Transmission elements, measuring elements and control elements on rotating parts must transmit control signals to the machine room and supply power to them.

Special attention shall be paid to these two points when designing electric slip rings and high current slip rings. High current conductive slip rings also have high requirements for voltage variation. When the current is particularly large, it is easy to produce an electric fire effect, which will have a great impact on the life of slip rings, material oxidation, etc.