Introduction:
The current-carrying friction and wear tester is a test machine that is specifically designed to develop the frictional wear behavior of a friction pair under the condition of passing current. This tester can perform friction and wear tests under high-speed and high-current conditions. The test force, test speed, and test current can be given. The friction and wear can be measured in real time. Technical Parameters:
1. Test force Maximum axial test force: 1000N (automatic loading), accuracy ≤±1%
2. Maximum friction torque: 2Nm, relative error ± 2%
3. Rotation speed: 1-3000 rpm, accuracy ≤±1%
4. Wear measurement
4.1 Displacement sensor measuring range 0-10mm
4.2 displacement sensor measurement accuracy 0.001mm
5. Sample current carrying 0-100A, voltage 12V
6. Friction pair: various friction types, such as point, line, surface, etc., can be used to simulate rolling and sliding, such as the large and small disc friction pair, the large and small disc friction pair, the size thrust washer friction pair, and the four ball friction pair. , Rolling and sliding compound movement and environment, temperature, medium and other conditions of friction wear test.
7. Test media: air, oil, water, mud, abrasives, etc.
8. Heater heating range: room temperature ~ 200 °C, accuracy: ± 2 °C.
9. Test machine control:
The embedded computer is used to control the testing machine in the whole process. The supporting monitoring and control software is used to visualize the interface. The test conditions can be controlled in real time. The test parameters can be set in real time. The test data and various test curves can be collected in real time, easy to save, convenient to handle, and automatically recorded. Friction-time curve, friction coefficient-time curve, temperature-time curve, test force-time curve, speed-time curve, etc.
Introduction:
The current-carrying friction and wear tester is a test machine that is specifically designed to develop the frictional wear behavior of a friction pair under the condition of passing current. This tester can perform friction and wear tests under high-speed and high-current conditions. The test force, test speed, and test current can be given. The friction and wear can be measured in real time.
