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12.
Technical data
Measurement power quality
Measurement method
Evaluation
Measurement
Nominal value voltage/frequency
Measurement power quality
Voltage magnitude
Frequency
Flicker
Dip, swell
Interruption
Unbalance
Harmonics, Interharmonics
Mains signalling voltage
Rapid voltage changes
EN 61000-4-30:2015, class A
EN 50160:2010 + Cor. 2010 + A1:2015 or individually parameterizable
3-phase (L1, L2, L3, N/PEN)
230 V
/ 50 Hz
eff
Measuring range
10 - 150 % of U
N
± 15 % of f
N
0.2 - 10 P
st
10 - 150 % of U
N
< 10 % of U
N
0.5 - 5 % of u
and u
2
0
Order 2. - 50.
0 - 15 % von U
N
± 1 % of U
to dip/swell
N
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Measurement accuracy/method
± 0.1 % of U
N
± 10 mHz
EN 61000-4-15
0.2 % of U
, ± 1 period
N
0.15 %
EN 61000-4-7 (class I)
EN 61000-4-30
0.2 % of U
N
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