The test fixture

Clamps are used for commercial reasons, as many types of clamps are customized, some to improve productivity, repeat specific actions, or make work more accurate. Since the fixture design is basically based on logic, similar fixtures may be used at different times and locations.

Fixtures have been widely used since before the industrial age, including mechanical fixtures, woodworking fixtures, welding fixtures, jewelry fixtures, and other fields. Some types of jigs are also called "dies" or "AIDS" and are designed to repeat parts accurately and repeatedly. An obvious example is when duplicating a key, the original key is usually attached to a clamp, so that the machine can reproduce the new key with the guidance of the original key's appearance.

The test jig belongs to a category below the jig, which is a kind of jig for testing and testing the product's function, power calibration, service life, performance, etc. Because it is mainly used in the production line for the test of various indicators of the product, so called test fixture.

Function description:

* functional detection
* contact resistance measurement
* two-stage sensitivity detection