Smart Metering using P1451 Standard

Features

Conforms to IEC687 Standards
Communication using P1451.2 protocol
3-Phase, 3-Wire/4-Wire Supply
0.5% Accuracy
Optically isolated Network Capable Application Processor (NCAP)
    Connector
Reconstruction of Voltage and Current waveforms
Measurement (of each phase):

• Import, Export, Line frequency and Total Active Energy
• Capacitive, Inductive and Total Reactive Energy
• Apparent Energy
• Active, Reactive, Apparent Powers
• Maximum and Rising Demand
• Line Voltage and Load Current
• Line Frequency
• Power Factor
• Harmonic Magnitudes and Phases, up to 12^th harmonic with 0.5% accuracy

Time of Day metering on:

• Active, Reactive and Apparent Energies
• Maximum and Cumulative Demand

Logging of Tamper data (each phase) :

• Number of outages of voltage and current
• Total outage duration of voltage and current
• Date and Time stamp of first failure and last restoration in a month
• Number of maximum demand resets

Calibration :

• DC Offset
• Gain
• Noise
• Phase

Programmable Features :

• Real Time Clock (RTC)
• PT and CT Ratio
• MD Integration Period
• TOD Slots

Transducer Electronic Data Sheet (TEDS) Storage:

• Meta TEDS (Interface Information of product)
• Meta ID TEDS (Description of the product)
• Channel TEDS (Interface Information of the channel)
• Channel ID TEDS (Description of the channel)
• Calibration TEDS (Calibration information)

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