HOW DOES YOUR TRANSMISSION GRADE METER COMPARE?

摘要

Does your transmission grade meter have these features: Class 0.2 Accuracy, 4 Quadrant measurement, including individual phase and total; SCADA output port: Modbus, DNP3.0, IEC61107, IEC62056-21; Complies with IEC62053-22 and IEC62052-11; Certified by NMI (M6); Auxiliary supply options; Harmonics logging to the 50th, including THD (V and I); Voltage Sag Swell logging; Log positive, negative and zero sequence components; Transformer correction (V and I) and line loss compensation; Unbalance monitoring: voltage and current; Measures everything, stores 3100 days of 30-minute intervals; Multiple load survey groups, scripting capability; and Flexible input output options.