Carbon Brush Slip Ring

Introduction

In the conductive slip ring manufacturing industry, the use of carbon brush slip ring is very large, the most common is copper graphite carbon brushes, again silver graphite carbon brushes, the most common application of which is the transmission of ultra-high power conductive slip rings, and these products are without exception the use of copper graphite carbon brushes, this products single channel minimum 50A current, the maximum can support 5000A, in special cases to create, and then reduce or increase the conductive slip ring single current size is also feasible.

Working principle

As an electrical contact part of the slip ring, the carbon brush slip ring provides electrical connection, continuously contacts with the rotating conductive ring surface and smoothly conducts current and signal, has strong adaptability and a wide range of applications.
According to the application field of the slip ring, it is usually designed as a carbon brush structure, although the carbon brush is not large, but it plays an important role in the slip ring. The so-called high-current slip ring mainly refers to the current transmission above 100A of large current, because the current is very large, so the contact resistance and the fluctuation of the resistance change rate requirements are very high.

Feature

◆Good conductivity, long service life.
◆When the brush is running, good sliding contact, not too hot, no noise, no damage.
◆During operation, the surface of the collector ring forms a uniform, moderate and stable oxide film relatively quickly.
◆The pressure of each carbon brush is uniform and stable, and the structure ensures the stability of the carbon brush, stable contact and low noise.
◆The slip ring is relatively stable when the transmission signal and current are relatively stable.

Advantage

◆The carbon brush structure is designed as a replaceable structure, and the regular maintenance method can greatly improve the overall slip ring life, and the slip ring has a high service life;
◆High protection level, can adapt to vibration, high temperature and high humidity environment, can be installed in the open air harsh environment;
◆High speed, long life, no lubrication can pass up to hundreds of amperes;
◆Can integrate multiple power or data signals, etc.;
◆It can be used in lifting equipment, marine machinery, aerospace machinery, rotary table, cable drum and other fields.

Application

Carbon brush slip ring, also known as high-current collector ring or high-power slip ring, its current can transmit at least 100A or more. Widely used in marine machinery, construction machinery, port machinery, offshore cranes, cable drums, propellers and drilling platforms.

In addition, in some small separate structure products, you can also see the application of carbon brushes, the series of conductive slip ring adopts modular assembly structure, currently supports 1v12 channels of different paths of free combination, each channel supports 30A current transmission. This series of products uses copper graphite carbon brush trickle ring, which can support pulse and other types of signal transmission after replacing it with silver graphite carbon brush.

Certificate

We implement TQM (Total Quality System) and SOP (Standard Operation Procedure) with ISO 9001:2017 certification, which assures a strong commitment to quality standards and customer satisfaction.

Shipping

We will send the goods to you by DHL, FEDEX, UPS, EMS, AIR, etc. Usually 7-15 working days after receiving your 100% payment. For bulk orders: 15-35 working days after receiving the deposit.

Packaging

To better ensure the safety of your goods, professional, environmentally friendly, convenient, and efficient packaging services will be provided. After receiving the goods, if you have any dissatisfaction or other issues, please contact us ASAP, and we will give you a fast response and reasonable solution.

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