ABB RELION REX640 - Page 1457

Characteristic Value
At voltages in range 0.01…1.15 × U
n
±0.5 % or ±0.002 × U
n
Suppression of harmonics
DFT: -50 dB at f = n × f
n
, where n = 2, 3, 4, 5,…
RMS: No suppression
1MRS759142 F Measurement functions
REX640
Technical Manual
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