What is EPA testing
The detection of electrostatic protection zone is an indispensable part of the whole anti-static work. In order to grasp the production of ESD, understand the generation of static electricity in the process of production, storage, transportation, packaging, etc., determine the danger of ESD in the process, determine the static power supply, check the EPA electrostatic protection measures, the quality of supplies and analyze the electrostatic accident, must Perform an electrostatic test. In addition, in the process of process design, testing, construction, production, etc. in anti-static work, it is also necessary to test the parameters of static electricity.
The main detection indicators are common surface resistance values (point to point) and electrostatic voltage values. The instruments used were surface resistance testers and electrostatic field testers.