LEM601 Series

Functions and features for LEM601 Series

● Time-of-use metering forward active energy, reverse active energy, four-quadrant reactive energy, any combination of active energy and four quadrant reactive energy. Metering forward active energy, reverse active energy and four quadrant reactive energy on each phase.

● Time-of-use metering maximum demand and occurrence time for forward active energy, reverse active energy, four quadrant reactive energy.

● Save the historical electricity data and demand record for maximum 13 months. Power data settlement can reach to three times a month at most.

● Maximum eight tariffs, two sets of tariff schedule for backup, automatic error correction for clock dual backup.

● Dual backup data storage, automatic error correction for parameters.

● Six kinds of data recording the load curves supported, memory capacity reaches to 2M bytes.

● Comprehensive incident record. Detection function of anti-theft with opening the terminal cover.

● Record and save the voltage quality statistical data for 13 months.

● With self-checking, error correction and alarm functions. Monitoring the meter running state; timely reporting warning message about the electric larceny, illegal operation and fault.

● Using button or handheld device to wake and show data when power is cut, and reading meter by far infrared.

● Ten-degree password protection, communication locked when password failed many times, supporting the function of single stage password locked.

● AC/DC adaptive auxiliary power supply, priority for the auxiliary power supply (APS) when powered.

● Record various frozen data, analysis of anomaly for graphical power utilization based on incident record, load curve and frozen data.

● LED instructs the pulse signal, alarm status, load switch state and carrier communication state.

● The credit can be controlled in local or remote. For local credit control, the meter with IC card slot can let the IC card to purchase kWh and through remote communication to purchase kWh. For the remote credit control, the meter without IC card slot can only switch on or off the power through remote communication.

● Direct connection or CT connection or CT&PT connection are optional.