Capacitive touch screen in use there will be some disturbing factors, the occurrence of electrostatic discharge, in a strong magnetic field, oil, sweat, water vapor and other conductive substances attached to the screen may be permanently damaged capacitive screen. When the ambient temperature and humidity do not meet the working environment or low voltage, instability, physical impact and vibration and other factors will cause damage to the capacitive touch screen, resulting in capacitive screen scrap. So it is necessary to test the capacitive TP touch screen.
Capacitive touch screen test items: accuracy, linearity, sensitivity, linearity, response speed, anti-interference ability, anti-voltage ability, etc., the test requires a can play a role in conduction of the connection module, can be transmitted to the 50A of the current, the flow of the same material, the current transmission is stable and reliable. Official channel, online support
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