What tools do you need to measure electrostatic shoes
The resistance value of anti-static shoes determines the function of anti-static shoes, so the tools for measuring anti-static shoes should also be professional. For example, the power supply of the test instrument can output a DC voltage of 100V±2V. The measurement results can be accurate to within 5%, and the energy consumed on the test sample can be guaranteed not to exceed 3W.
The accuracy of the voltmeter and ammeter of the instrument is 2.5, and the range can meet the measurement requirements. The inner electrode is composed of steel balls with a total weight of 4KG and a diameter of 5MM. And anti-oxidation treatment must be carried out before use.
The outer electrode is a copper plate. Antioxidant treatment must be carried out before use, and cleaned with ethanol.