AC Voltage Sensor
This device is ideal for monitoring incoming line voltage to key AC-powered equipment, such as central office air dryers. Designed for 220V AC three-phase applications, this sensor provides accurate and reliable voltage measurement on three individual 420 mA output pairs. System Studies recommends one device for each 220V AC three-phase branch in a wire center to monitor air dryer AC power. Note: This sensor should be installed ONLY by a qualified electrician following the manufacturer's instruction supplied with the product.
For more information about this AC Voltage Sensor, refer to our data sheet.
![AC Voltage Sensor](zImages/9800_4505.jpg)
For more information about this AC Voltage Sensor, refer to our data sheet.