XQ-5800D1T Headphone Arm Slide Testing Machine 
I. Application scope of the earphone arm sliding test machine： 
This testing machine is suitable for various shapes of head-mounted headphones' sliding and extending fatigue tests. It is currently the most cost-effective, practical and economical testing equipment available on the market, and is suitable for factory calibration and research. 
II. Main parameters of the earphone arm sliding test machine： 
1.Power supply voltage: 220V ± 10% 50Hz 
2. Total count range: 0 - 999999 (can be set arbitrarily) 
3. Speed adjustment range: Adjustable as needed 
4. Stretching capacity (sliding force): 50 kgf (optional) 
5. Travel adjustment range: 0 - 60mm 
6. Machine weight (approximate): 45 kg 
7. Skating fixture: One set 
8. Machine dimensions: 550*460*530mm 
9. Travel adjustment: Cam structure 
10. Mother unit height adjustment: approximately 60 mm 
11. Testing method: One-sided testing 
12. Power: 90W 
13. Weight: 68KG 
III. Main features of the earphone arm sliding test machine: 
1.The speed can be adjusted infinitely, and the frequency value per minute (i.e., how many times per minute) is displayed intuitively. 
2. The number of tests and the display of test counts are directly set and displayed. 
3. Both the slide rails and the fixtures use precision sliding blocks. 
4. The liquid computer displays the glide force value. 
5. It has the function of setting the number of times, adjustable speed and stroke, and also displays the speed value and force value. 
IV. Operating Method of the Headphone Arm Slide Test Machine: 
1. First, fix the product onto the testing fixture. 
2. The machine is powered on, the main power supply is turned on, and the micro-control settings are entered. 
3. Set the required values within the micro-control screen. 
4. Conduct the experiment by starting the machinery. Once the required value is reached, the machinery will automatically stop. 
V. Precautions for the Headphone Arm Slide Test Machine: 
1.Before conducting the test, please make sure that the power supply is properly plugged in or connected. 
2. Before conducting the test, make sure that the product is properly installed and fixed. 
3. The mechanical transmission parts must be maintained regularly. 
4. After the test is completed, it is necessary to ensure that the power supply has been turned off. 
5. It is strictly prohibited to use auxiliary corrosive liquids to clean the machine. Instead, rust preventive oil must be used. 
6. This testing machine must be used exclusively by one person. During the testing process, it is strictly prohibited to strike the machine or have anyone stand near it. 
7. The machinery must be grounded.
VI. Structure of the Headphone Arm Slide Test Machine: 
1.This testing machine adopts a box-type structure and its surface is treated with high-temperature resistant enamel coating. 
2. The transmission part is controlled by a precision speed-regulating motor to regulate the speed. 
3. The operation is controlled by a text-based microcomputer.