e-aclm-p18 is a high-quality 18A rated load, 20A maximum and
220 Volts AC Power Monitor with Relay. This unit reports AC
Voltage, Frequency, Power, and Current. It is uniquely
designed to monitor power from one AC inlet to one AC outlet,
between 50~250VAC and 47~63Hz. It is capable of tracking the
number of swells, sags, and spikes. It can monitor swell and
sag duration of 0.1 seconds to 1 minute.