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 4–20 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.
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 4–20 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.