1、 Overview of this device:

This testing machine complies with the requirements of GB16915.1-2003, GB15092.1-2003, and other relevant standards. It is mainly used for one-way or two-way mechanical life testing of rotary switches and is suitable for various dimmers, knobs, and gear shift rotary switches. Adopting a stepper motor drive, the rotation angle is precise and reliable. The rotation angle, rotation speed, and number of tests are all adjusted and controlled by PLC (programmable controller) and LCD text display screen. The operation is simple, and the control is convenient and reliable.

2、 Main technical parameters:

1. Sample quantity: 1 workstation (sets)

2. Rotation speed: 10-60 rpm can be set

3. Rotation angle: 0-360 ° can be set

4. Test frequency: 1-999999 times can be set

5. Stay time: 1-99s can be set

6. Rotation mode: adjustable for unidirectional or bidirectional rotation, precise positioning of stepper motor

7. Power supply: AC220V/50Hz;