The Diris A40/41 series provides access to all measurements required for successfully carrying out energy efficiency projects for electrical distribution monitoring, the units are easily customisable or upgradeable through optional plug-in modules (up to 4). Compact and ergonomic, the DIRIS multifunction meter specially adapted for monitoring and managing electrical energy. Its communication function allows the analysis of data collected via a PLC energy management software.
Harmonic analysis up to (level 53)
Accepts 4 x functional plug-in modules
Metering Active, reactive and apparent energy with hours
A41 has CT current input for measuring neutral current as well
Internal temperature and external temperature (via 3 PT100 sensors)
Provide load curves of Active/Reactive power with voltages and frequency
Provides accurate instantaneous, average and maximum levels of most important measurements