TSFC Lift traction wheel friction coefficient testing machine
Description
Lift traction wheel friction coefficient testing machine is mainly used to simulate the actual operation and stress state of the traction wheel during the lift startup process. Through the test, the friction coefficient of the traction wheel is automatically calculated.
Parameters
1、Maximum drive power： 23 kW
2、Maximum driving speed： 0 ~ 350 r / min
3、Maximum driving torque： 300 Nm
4、Traction wheel diameter range： 100 ~ 200 mm
5、Traction wheel wrap angle： 90 ° ~ 180 ° (adjustable)
6、Guide wheel diameter： 130 mm
7、Tension of steel wire rope： 0.2 ~ 10 kN (adjustable)
8、Wire rope tensioning servo loader： 10 kN, accuracy ± 1 %
9、Displacement sensor travel： 0 ~ 150 mm, accuracy ± 0.5% FS
10、T1 sensor for testing wire rope tension： 20 kN. Accuracy ±1 %
11、Controller test signal measurement resolution： ≥ 1 / 100,000, indicating accuracy 0.005 FS
12、Controller signal generator accuracy： 0.01 %
13、Controller data acquisition frequency： 1 kHz
14、Microcomputer closed-loop control and display：test speed, test torque, tension and draw curves, and calculate and output the results
