How to test the performance of static eliminator
1. Use the electrostatic voltmeter method to rub the surface of the anti-static equipment under test with nylon cloth or plastic, and use a low-cost and easy-to-use electrostatic voltmeter to measure the surface potential. The indication of the electrostatic meter is almost 0, its performance is better; if the starting voltage is higher, such as several thousand volts or tens of thousands of volts, and longer...
2. The static surface resistivity of general antistatic equipment with megohmmeter and electrode method is in the range of 106-109Ω, which is a product with good performance. The test voltage is usually 100V or 500V. So it can be measured with megohmmeter and electrode. Because the size and weight of the electrode have a great influence on the measurement result when measuring the surface resistance, the error when measuring with a non-standard electrode is sometimes large.