1summary:
This headphone sliding life testing machine is suitable for various rod extension life tests, and has a frequency setting, adjustable speed pulling stroke, and displays speed values for detecting headphone extension sliding fatigue tests. The fixture is slightly different from traditional fixtures. It can simulate the testing environment and state of the product according to its curved movement. This machine has a set number of times, adjustable speed and travel, and simple and easy to understand operation. The headphone sliding life testing machine is an essential testing instrument in the laboratory.

2、 Main technical parameters:
*Number of occurrences; 0-999999 times (adjustable)
*Speed; 3-60 times/minute adjustable (the number directly displays the current number of experiments)
*Travel adjustment range: 0-60mm adjustable
*Motor: Debugging the motor
*Power supply: 220V, 2A
*Machine volume: 450 (L) * 450 (D) * 500 (H) mm
*Machine weight: 40kg
*Attachment: 1 copy of operating instructions, 1 power cord, hexagon socket