• ACD Machine Control Co Private Limited

Electronic Vibration Switches

ACD Machine Control Company Pvt Ltd offers Electronic Vibration Switches. These are designed as direct replacement of mechanical vibration switches. The mechanical switches being used in yesteryears have very little merit and served the purpose when the requirement was not stringent. As they rely on large impacts or inertia (both acceleration), they do not respond to gradual increase in vibrations. Nuisance tripping during start-up is usual problem. Further, sensitivity adjustment is too ambiguous to offer any meaningful translation. ACD electronic vibration switches can be directly installed in place of mechanical vibration switches and offer immense advantages. The basic sensor is piezo electric accelerometer, which has no moving parts. These electronically integrate the acceleration signal giving velocity signal. Vibration could be controlled very precisely with graduated controls. Built-in electronic delay takes care of start-up and other spurious signals. Remote reset is another positive advantage.