How to test a fabric induction static electricity tester?

The fabric induction static electricity tester is mainly used in the laboratory to identify the static electricity performance of textiles such as fibers, yarns, and decorations. The fabric induction electrostatic tester mainly consists of a corona discharge device and a probe tester. It uses a high-voltage electric field to discharge the test item at high voltage, causing the test item to induce static electricity, thereby measuring the static electricity amount of the test item.

Whether the test product is severely charged determines both the static voltage after high-voltage discharge and the static voltage time after discharge. The rate of static electricity disappearance on the experimental product is expressed as the static electricity attenuation period, which is an important evaluation standard for the static electricity performance of the fabric induction static electricity tester.