SATEC EM920 Operation Manual User Manual
Page 212
Appendix E EN50160 Statistics Log Files
212
EM920 Power Quality and Revenue Meter
Field No.
Designation Description
10
V1 H#
Worst-case interharmonic component number on phase V1
11
V1 THD Max
Worst-case interharmonic voltage THD on phase V1
12
V2 N1
Number of interharmonic voltage incidents on phase V2
13
V2 N2
Number of interharmonic voltage THD incidents on phase V2
14
V2 HD% Max
Worst-case interharmonic magnitude on phase V2, %Un
15
V2 H#
Worst-case interharmonic component number on phase V2
16
V2 THD Max
Worst-case interharmonic voltage THD on phase V2
17
V3 N1
Number of interharmonic voltage incidents on phase V3
18
V3 N2
Number of interharmonic voltage THD incidents on phase V3
19
V3 HD% Max
Worst-case interharmonic magnitude on phase V3, %Un
20
V3 H#
Worst-case interharmonic component number on phase V3
21
V3 THD Max
Worst-case interharmonic THD on phase V3
Mains
Signaling
Voltage
1
Nnv
Number of non-valid 3-sec intervals
2
N
Number of valid 3-sec intervals
3
N1
Number of polyphase incidents, N1
4
N1/N, %
EN50160 compliance ratio, N1/N
5
V1 N1
Number of incidents on phase V1
6
V1 Frq1 %Un
Maximum 1st signaling voltage magnitude on phase V1, %Un
7
V1 Frq2 %Un
Maximum 2nd signaling voltage magnitude on phase V1, %Un
8
V1 Frq3 %Un
Maximum 3rd signaling voltage magnitude on phase V1, %Un
9
V1 Frq4 %Un
Maximum 4th signaling voltage magnitude on phase V1, %Un
10
V2 N1
Number of incidents on phase V2
11
V2 Frq1 %Un
Maximum 1st signaling voltage magnitude on phase V2, %Un
12
V2 Frq2 %Un
Maximum 2nd signaling voltage magnitude on phase V2, %Un
13
V2 Frq3 %Un
Maximum 3rd signaling voltage magnitude on phase V2, %Un
14
V2 Frq4 %Un
Maximum 4th signaling voltage magnitude on phase V2, %Un
15
V3 N1
Number of incidents on phase V3
16
V3 Frq1 %Un
Maximum 1st signaling voltage magnitude on phase V3, %Un
17
V3 Frq2 %Un
Maximum 2nd signaling voltage magnitude on phase V3, %Un
18
V3 Frq3 %Un
Maximum 3rd signaling voltage magnitude on phase V3, %Un
19
V3 Frq4 %Un
Maximum 4th signaling voltage magnitude on phase V3, %Un
20
Frq1
1st signaling voltage frequency
21
Frq2
2nd signaling voltage frequency
22
Frq3
3rd signaling voltage frequency
23
Frq4
4th signaling voltage frequency
EN50160 Harmonics Survey Log (Data Log #10)
Field No.
Designation Description
V1
Harmonic
Voltage
1
THD MAX
Maximum THD
2
THDO MAX
Maximum odd harmonics THD
3
THDE MAX
Maximum even harmonics THD
4
%HD02 MAX
Maximum H02 harmonic voltage magnitude, %Un
5
%HD03 MAX
Maximum H03 harmonic voltage magnitude, %Un
… …
52
%HD50 MAX
Maximum H50 harmonic voltage magnitude, %Un
V2
Harmonic
Voltage
1
THD MAX
Maximum THD
2
THDO MAX
Maximum odd harmonics THD
3
THDE MAX
Maximum even harmonics THD