Current Switch,Jadeshay Normally Open AC Sensing Switch Adjustable 0.2-30A SZC23-NO-AL-CH, Operated with LED Indicator

Current meter switch opener: a normally open current meter switch specially designed to solve the problem of AC monitoring. It uses the principle of mutual inductance to detect AC current, isolate AC current and output normally open or normally closed switching signals. 【UTILISATION】: Self-powered current meter switch AC, no external power supply required, AC detection switch has high accuracy, sensitive and fast response, operating current is 0.2 to 30A AC, stable operation, adjustable with potentiometer to meet the needs of different devices. 【INTELLIGENCE】: High-performance MOS tube non-contact electronic switch that can directly control various industrial automated devices, such as flashing lights, buzzers, relays, single-chip microcomputers or other electrical load devices. 【Parameters】: Accuracy: 1%, offset: ≤1%, response time: ≤200ms, with LED display, the current meter switch can easily and intuitively display the working status of the feedback current meter switch and make adjustments in time. . 【APPLICATION】: With strong practicality, this current meter switch is widely used in substations, frequency conversion speed control devices, inverter devices, electrolytic coating, electric locomotives, street lighting monitoring, coal mines and other automation industries that require power monitoring.