The AEMC 1315-031-1201 is a Minima 230 Series Multifunction Power Monitor with 4 quadrant metering. It measures and records Voltage, Current, Frequency, Power Factor, KWH, KVA, and KVAR. The Minima 230 series can be used as a panel mounted stand-alone unit or as part of a computerized monitoring and logging system. It offers dual set-point control, analog and digital outputs, and an automatic self-test feature. The monitor also includes a full-spectrum phase sequence detector, auto rotation detection, phase power balance Detection and more.