Test Point Switch in Low Voltage Electrical Transient Performances Detection Technical Improvement Methods

摘要

This article introduces, in low voltage circuit breaker on the switch instantaneous performance detecting station, in order to adapt to the requirement of modern high-speed automated production test, the main factors affecting the detection speed - switch measurement point method is studied, the improvement, the existing method of "contact switch" to replace "non-contact switch" method, through theoretical derivation and experimental proof, proved that the new method is feasible and economical.