Description
Key Features
- High-precision metering in accuracy class 0.2s, 0.5s, or MID Class C
- Extensive data logging in two banks, for energy and instantaneous parameters
- Available with up to four communications ports, with simultaneous operation (optical, serial RS-232, serial RS-485 and Ethernet)
- Open communications protocols (DLMS, Modbus, IEC 61850 or DLMS)
- Intuitive graphical display for vector diagrams, waveforms and bar charts
- Multi-language support
- Wide range of auxiliary supply input options (AC/DC and/or self-powered)
- Support for meter reading in the absence of power, using field-replaceable battery
- Detection of meter cover open and terminal cover open
- CT/VT error and transformer loss compensation
- Total harmonic distortion (THD), sag/swell monitoring, voltage unbalance and interruptions recording
