Quality Inspection for Mining Carbon Brush - Wind Generator Lightning Carbon Brush Manufacturer – Morteng
Quality Inspection for Mining Carbon Brush - Wind Generator Lightning Carbon Brush Manufacturer – Morteng Detail:
Brief introduction
This carbon brush is an accessory of a lightning protection carbon brush device for wind turbines, which includes a brush body, a wire holder, a terminal, and a compression spring cover. The arc groove on the top of the carbon brush is composed of plastic and resin, which has a good buffering effect to prevent the pressure spring from directly contacting the carbon brush and damaging the carbon brush. During installation, the carbon brush is inserted into the chute of the carbon grip, the upper end of the spring is pressed against the arc groove on the top of the carbon brush, and the lower end of the carbon brush is in frictional contact with the rotating shaft. The four wires are all connected with the front end cover through the connection terminal at the other end. It avoids the lead wire that is too long and is not conducive to installation, and has good lightning protection and shaft voltage elimination effects.
Product Description
|
Grade |
Resistivity（μ Ωm） |
Buik Denseity g/cm3 |
Transverse Strength Mpa |
Rockwell B |
Normal Current Density A/cm2 |
Speed M/S |
|
CM90S |
0.06 |
6 |
35 |
44 |
25 |
20 |
|
Carbon Brush No |
Grade |
A |
B |
C |
D |
E |
|
MDT09-C250320-028 |
CM90S |
25 |
32 |
64 |
200 |
8.5 |
CM90S Detail Drawings
Main advantage
Reliable structure and easy installation.
The material performance is superior and wear-resistant, and the material resistivity is low, which is suitable for large current transmission at the moment of lightning strike.
The material can be selected flexibly according to the working conditions, and the grades can be CM90S, CT73H, ET54, CB95.
Ordering Instructions
Brush Application Brief: Railway
Carbon Brush Application Brief: Wind Power
Product detail pictures:
Related Product Guide:
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By Clementine from Bolivia - 2017.12.31 14:53
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By Anne from Japan - 2018.11.04 10:32
