Kelu DSSD718 Three phase Three wire Electronic Multi functional Energy Meter

Kelu DSSD718 Three phase Three wire Electronic Multi functional Energy Meter

Features

● Energy metering: with forward active, reverse active, and four quadrant reactive energy metering functions

·Clock, time period, and rate functions:

Having 2 sets of time zone tables and 2 sets of daily time period tables

Measurement and Monitoring: MeasurementzuidDemand, voltage, current, power, phase angle, grid frequency, battery voltage, etc

·Event record: Yongjiu records events such as resetting the energy meter, programming, timing, power outage, closing and opening the switch, opening the cover, misoperation of the load switch, abnormal power supply, key update, etc

Harmonic analysis: It can measure the waveform distortion of three-phase voltage and three-phase current, as well as the harmonic content within 32 times

Voltage statistics: recording three-phase voltage and phase separation voltagesuckVoltage, Zuidi voltage and occurrence time, monthly qualified time, voltage qualified rate, voltage exceeding rate
Communication function: The energy meter has one infrared communication interface and two RS485 communication interfaces

Auxiliary power supply (optional): The supply voltage of the auxiliary power supply is 100-240V AC/DC adaptive

Kelu DSSD718 Three phase Three wire Electronic Multi functional Energy Meter

LCD display and operation: The screen defaults to cyclically displaying data such as total battery level, hourly battery level, voltage and current. Short press the button to switch the interface

Query historical electricity consumption, demand, and fault records; When there is a malfunction, corresponding information will be displayed. After a power outage, the meter can be read by pressing a button or using infrared to wake up the meter

Technical Specifications:

Voltage specification: 3x100V

Current specification: 3 × 1.5 (6) A, 30.3 (1.2) A grade (all require external corresponding current output transformers)

Accuracy level: 0.2S level, 0.5S level

Working temperature: -20 ℃ -45 ℃

The specific technical parameters and indicators shall be subject to the actual product user manual!