Continuously monitor single or three-phase power lines for over or under voltage conditions with DARE’s AC voltage sensors, voltage monitors, and voltage sensing relays. DARE’s complete line of AC Voltage Sensors will protect system equipment and circuitry from voltage that is hazardous or unsuitable for more...
hall effect current sensor adopts linear photoelectric isolation or modulation and demodulation principle, best cost performance, fast response, high accuracy, good stability, small size, light weight, input current terminal connection, din rail installation, widely used for ac current measurement of various more...