Micro Drop Tester for Lightweight Electronic Products
Micro Drop Tester is ideal for conducting repeated drop tests on small electronic devices like smartphones, tablets, e-readers, electronic dictionaries, walkie-talkies, MP3 players, CDs, chargers, and more. It replicates the effect of a device being lightly dropped onto a flat surface such as a desk during everyday use. This helps assess the strength of the outer casing and the internal components' resistance to light impacts.
Testing Goals
- Assess the durability of the device's outer casing
- Evaluate the internal structure’s resistance to minor drops
Principle
The servo motor controls the upper fixture (clamping cylinder), which lowers to secure the test sample—then raises it to the set height. The clamp releases, allowing the sample to fall freely. After the drop, the positioning cylinder moves the sample back into place for the next cycle. The servo motor then lowers the fixture again to grip the sample, lifts it, releases it, and the process repeats until the preset number of drops is completed.
