KBR D9-PQ, User Manual, Page: 26 / 92

KBR multimess D9-PQ
20144 EDEBD
A0228-5023-1_EN
26
4.5 Measurement / Functions
multimess D9-PQ - complies with the automatic event detection and mea-
surement standards, which are: EN50160 (2013) / IEC61000-2-2 / IEC61000-
2-12 /IEC61000-2-4 (Class 1; 2; 3) / NRS048 / IEEE519 / IEC61000-4-30 class A /
IEC6:1000-4-7 / IEC61000-4-15
4.5.1 Continuous Recording:
Five fixed and two variable measurement time intervals are available for con-
tinous recording. All measured values can be freely activated or deactivated in
the data classes.
10/12 periods (200ms)
1 sec
n*sec (can be set from 2 seconds to
60 seconds)
150/180 periods (3sec)
n*min (can be set from 2 seconds
to 60 seconds)
10 min
2 hrs.
Time Interval Voltage 10/
12T
150/
180T
10
min
2 h 1 s N* s N*
min
Power frequency
      
Power frequency, 10s-Value (IEC61000-4-30)
Extremes, standard deviation of power frequency (10s)

r.m.s. values (IEC61000-4-30)
      
Extremes, standard deviation of T/2-values

Underdeviation [%] , Overdeviation [%] (IEC61000-4-30)
   
Harmonic subgroup n= 0..50 (IEC61000-4-7)
   
Maximum values of 10/12 T
harmonic subgroup n = 2..50

Interharmonic subgroup n=0..49 (IEC61000-4-7)
   
Total Harmonic Distortion (THDS) (IEC61000-4-7)
      
Partial Weighted Harmonic Distortion (PWHD)
      
Unbalance, neative-/positive- sequence , sequence sign
      
Unbalance, zero-/positive- sequence
      
Positive-, negative-, zero sequence phasors
      
Phasors (fundamental)
      
Flicker (IEC61000-4-15)
 
Instant flicker (IEC61000-4-15)
 
Mains signaling voltages [%] (IEC61000-4-30)
 
Phase angle( zero crossings) of phase voltage har-
monics n=2..50 to fundamental of reference voltage
   
Frequency bands 1..35, 2kHz..9kHz, r.m.s. (IEC61000-4-7)
    