DTSD666/DSSD666 three-phase electronic multifunctional energy meter

● It has the functions of measuring and storing positive and negative active and four quadrant reactive energy

● It has a time-sharing metering function, which can accumulate and store total, peak, off peak, and valley active and reactive energy according to the corresponding time periods

● Can store electricity data for 12 settlement cycles, and the settlement time can be set to hourly on any day of the month

Measure and store the maximum demand in both directions, the maximum demand in different time periods, and the date and time of occurrence

● It has real-time parameter measurement functions such as voltage, current, power, power factor, and current demand

● It has functions of timed, instantaneous, agreed upon, hourly, and daily freezing, and the freezing feature word can be set

● Equipped with two time zones and schedules, capable of automatic conversion at agreed upon times

● Equipped with infrared and RS485 communication interfaces, convenient for exchanging data with the outside world

● It has event recording functions such as voltage abnormality, current abnormality, power failure, reset, timing, programming, opening the meter cover, and starting button

● Equipped with load curve recording function, it can roll record selected six types of data at user-defined time intervals, and the interval time can be set arbitrarily between 1min and 60min