Eaton EMR-3MP0 - Specifications of the Measured Value Acquisition

10.1.2
Speci󰈌cations of the Measured Value Acquisition
Phase and Ground Current Measuring
Frequency Range: 50 Hz / 60 Hz ± 10%
Accuracy: Class 0.5
Amplitude Error if I < In:
±0.5% of the rated current
*3)
Amplitude Error if I > In:
±0.5% of the measured current
*3)
Amplitude Error if I > 2 In:
±1.0% of the measured current
*3)
Harmonics: Up to 20% 3rd harmonic ±2%
Up to 20% 5th harmonic ±2%
Frequency In󰊏uence: <±2% / Hz in the range of ±5 Hz of the con󰊎gured
nominal frequency
Temperature In󰊏uence: <±1% within the range of 0°C to +60°C (+32°F to
+140°F)
*3)
For earth current sensitive the precision does not depend on the nominal value but is
referenced to 100 mA (with In =1 A) respectively. 500 mA (with In = 5 A).
245www.eaton.comEMR-3MP0
10 Technical Data EMR-3MP0
10.1 Tolerances / Speci󰊎cations