Current, per-phase and average     ± 0.5%
Voltage L-N, L-L                           ± 0.5%
Power Factor                               ± 0.01
Frequency                                   ± 0.05%  for F-nominal 50 / 60 Hz ± 2 Hz
± 0.2%    for frequency range from 30 to 48 Hz, 52 to 58 Hz and 62 to 70 Hz

Released for:Schneider Electric UK