1、 Overview of this device:

The headphone folding life testing machine is suitable for testing the folding strength of foldable headphone products. This machine is used to fix one end of the specimen to the test fixture and the other end to the folding test fixture. Under the drive of the transmission mechanism, the specimen is subjected to repeated folding tests. This device complies with the headphone folding test of the General Technical Standard GB/T14471-93 for Headphones.

2、 Main technical parameters:

1. Experimental workstation: one

2. Test speed: 5-60 times/minute (adjustable knob, LCD display)

3. Experimental angle: 0-90 ° (adjustable, pointer indicating dial)

4. Test count counter: 0-99999999 times (can be preset, automatically stops when the count is reached, with power-off memory function)

5. Fixed fixtures: adjustable size fixed fixtures and movable fixtures

6. Fixture width: 20-60mm (adjustable, can be requested)

7. Machine size (L x W x H): 500 x 350 x 500mm

8. Machine weight: 40kg

9. Working power supply: AC220V, 50HZ

3、 Product features:

1. The chassis is treated with electrostatic paint, and the whole machine is beautiful and elegant, with a reasonable design, a tight structure, safe operation, and stable testing;

2. The testing speed is adjustable, the number of folds can be preset, and it has a power-off memory function. The clamping range of the fixture is adjustable, and the humanized design makes the operation convenient and fast;

3. Using an eccentric shaft device, the angle can be manually adjusted, and the relevant angle can be set according to different types of products, which is widely used.