Specifications
Frequency measurement
Nominal frequency: 50 Hz / 60 Hz
Precision: ±0.05% of fn within the range of 40-70 Hz at voltages >50 V
Voltage dependency: frequency acquisition of 5 V – 800 V
Energy measurement*
Energy counter error 1.5% of measured energy or 1.5% Sn*1h
Power Measurement*
S, P, Q: ±1% of the measured value or 0.1% Sn (for fundamental)
±2% of the measured value or 0.2% Sn (for RMS)
P1, Q1: ±2% of the measured value or 0.2% Sn
Power Factor Measurement*
PF: ±0.01 of measured power factor or 1°
I > 30% In and S >2% Sn
*)Tolerance at 0.8 … 1.2 x Vn (with Vn=100V), |PF|>0.5, at fn, symmetrically feeded
Sn=1.73 * VT rating * CT rating
1341 MCDGV4 DOK-HB-MCDGV4-2E
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