How to test whether the ion fan is qualified
The small ion fan is designed for small-scale static elimination. It is small, lightweight and easy to install. It is especially suitable for personal static elimination areas, such as maintenance stations and electronic production lines. In addition, the small ion fan can also be installed in the form of a building block, which is suitable for use in various places.
In terms of appearance, small ion fans are divided into benchtop, horizontal, and suspension. When using the ion fan, how do you judge whether the air blown by the ion fan is an ion fan, can you remove the static electricity? The following is a simple test method for the ion fan that is introduced to you.
Test tool: a roll of tape, an electrostatic tester
1. Tear the tape hard. At this time, test the static voltage with an electrostatic tester, and you will find that the electrostatic voltage will be as high as several thousand volts.
2, then use a small ion fan to blow the tearing tape for about 1 second, then use the static tester to test, you will find that the static voltage at this time is only a few tens of volts.