How can antistatic clothing effectively reduce static voltage
Anti-static clothing is a must-have product for electronic processing enterprises. Due to the increasing requirements for electrostatic protection in the processing environment of electronic products, the friction voltage of anti-static clothing is also required. The electrostatic voltage of frictional electrification is an important Detection parameters. At the same time, because the anti-static clothing itself does not emit dust, it is also suitable for microelectronics industry, aerospace and other industries with very high precision. It is used in conjunction with anti-static shoes and anti-static wrist straps to achieve good human electrostatic protection.
Good anti-static fabric (full-conducting fabric) and high-end processing level can control the friction voltage of anti-static clothing in a low voltage range. If the anti-static clothing's friction voltage cannot be controlled within the effective range, when the workers encounter the product during production, they will pass static electricity to the precision electronic components. If the withstand voltage of the electronic components is not high, they will be subjected to The breakdown of static electricity makes the component fail to exert its effect normally, which affects the quality of the product, which seriously causes the performance of the product to drop or even lose its function. Caused immeasurable losses to the enterprise.
The standard of Class B of GB12014-2009 for anti-static clothing is that the point-to-point resistivity is 1 × 107-1 × 1011Ω. After the dust-free purification and cleaning, the friction voltage will be around 500-900V. If lower electrostatic voltage is required, it must be achieved by using high-grade anti-static fabrics, or by treating fabrics with special processes.