Multifunctional 3-Phase Power Meter

·        Voltage, current (including neutral current), power, energy, power factor, frequency, voltage/current unbalance, load profile

Multi-Tariff Revenue Meter

·        Class 0.2S precision according to IEC 62053-22

·        Built-in Time of Use (TOU) tariffs to meet any billing requirements

·        Sealing option

·        Built-in clock and calendar functions with back-up battery

·        Time synchronization via communication port or digital input

Advanced Power Quality Analysis

·        Monitoring, statistics & reports according to EN50160 specifications

·        Event statistics complemented by waveform recording

·        Waveform recording with 6 channels (3 voltage inputs, 3 current inputs)

·        Harmonics & inter-harmonics according to IEC 61000-4-7

·        Directional power harmonics

·        Voltage and current THD coefficients

·        Flicker according to IEC 61000-4-15

Event/Data Log

·        Power quality event/data logging

·        Logging capability for more than 100 parameters

·        Logging parameters with real-time stamps

Alarm & Control Functions

·        16 programmable set points

·        2 programmable relay outputs 3A, 250V

·        2 digital inputs

·        2 optional analog inputs or outputs

·        TCP Notification Client 

Communication

·        2 independent communication ports (RS232, RS422, RS485, modem, Ethernet, Profibus DP)

·        Protocols: Modbus RTU, ASCII, DNP 3.0

Isolation

·        Full galvanic isolation of voltage and current measuring circuits—6 kV Impulse