Surface resistance value and friction voltage value are more valuable
When selling static products, customers often pay attention to the surface resistance of electrostatic products and the friction voltage of products. In order to better do the electrostatic protection measures, there are still customers who have not noticed the actual data of purchased electrostatic products ( Static value, voltage value), or just listen to the data that the supplier said casually, there is no substantial measurement, which will bring a series of uncertain factors to the production. If you purchase anti-static products, you have a complete set of Inspection equipment and testing procedures, static protection has a certain guarantee.
In order to ensure the quality of electronic products, the electronics manufacturing factory has tried every means to do static electricity protection. However, if there is no supporting ESD personnel and static testing equipment in purchasing anti-static products, why can we do static electricity protection? What's more, each product has a certain expiration date or service life. Anti-static products are no exception. It is a top priority to test the performance of anti-static products. Performance testing must have complete testing instruments and test results. Better to do static electricity protection, instead of listening to others or seeing some paper-based test reports (test reports can not represent all batches of goods, only on behalf of the product), not because of no value paper The report deceived itself, and it is a better method to detect the physical objects on the spot. With substantial data, it is only in the direction of electrostatic protection.