How it Works

1. 1. The TFF400 torque sensor is mounted in line with the motor driving the automated cycling system.
2. 2. Although the TFF400 is a reaction torque sensor, if the overall rotation is less than 360 degrees, you avoid the risk of the cable winding around the sensor.
3. 3. The TFF400 is then mounted to the hub of a wheel. The rotation of the wheel will allow the hinge that is to be tested to open and close.
4. 4. The TFF400 will then record the amount of torque needed to open and close the hinge.
5. 5. If the motor is set in brake mode, the torque sensor will be able to measure the torque spring resistance and torsional stiffness.
6. 6. A TFF400 paired with a USB220 can output the results of testing to a PC for data capture and analysis.
7. 7. Additionally, a TRS605 paired with USB520 will allow for the logging of rotary angle data, enabling a study of torque versus hinge angle.