Complete Multi-Point Submetering Solution

 Measure 18 Single-Phase or 6 Three-Phase Circuits

 Real Time Monitoring Voltage, Current, Power, Frequency

 Accuracy: ANSI C12.20 Class 0.2 & IEC62053-22 0.2S

 Demand & Peak Demand: Total and Per-Circuit Power and Monthly Demand

Metering

 Phase-to-Neutral Voltage, Line -to-Line Voltage, Current

 Active Power, Reactive Power, Apparent Power, Power Factor

 Frequency

Power Quality

 Voltage Unbalance, Current Unbalance

 THD and Individual Harmonics to 31st

 K Factor, Crest Factor

 Voltage Sags, Voltage Swells can Trigger Power Quality Event Record

Time of Use (TOU)

 Four Tariffs, 14 Seasons, 14 schedules

 Weekends and 10-Year Holiday Settings

 Sharp, Peak, Valley, Normal Energy and Max Demand

Waveform Capture

 Simultaneous Capture of Voltage and Current Waveforms

 PQ Events can Trigger the Waveform Record

 Record 8 Cycles Before and After the Triggering Point Every Group Waveform

Alarms

 Over or Under Setting Limit

 Power Measurement Parameters can be Set

 Alarm can Trigger the Relay Output, Screen Flashing and Alarm Record

Data Logging

 8 MB Memory

 Record Metering Parameter with Time Stamp

Multiple I/O Functions

 Digital Output: Energy Pulse Output; 1 Pulse Per Second

 Digital Input: Monitor Switch Status or Pulse Count

 Relay Output: Relay Command Control Output ON/OFF; Limit Alarm Control Output

Communication

 Ethernet Port

 WiFi Port

 Modbus RTU Protocol Via RS485 Port

 Support Modbus-TCP, SMTP, SNTP, HTTP Protocols