88
Elnet PQ Measurement & Display (scaling factor 1)
Measurement
Parameter
Display Range
in direct
connection
(scaling factor 1)
Measuring in direct
connection (scaling
factor 1)
Display Range
Current
0.001 – 6A
0.001 – 6A
0.001 – 99999KA
Neutral Current
0.001 – 6A
0.001 – 6A
0.001 – 99999KA
Voltage L-N
0.000 – 510 V
0.000 – 510 V
0.001 – 99999KV
Voltage L-L
0.000 – 510 V
0.000 – 510 V
0.001 – 99999KV
Frequency (Hz)
45.001-65.001 Hz
45.001-65.001 Hz
45.001-65.001 Hz
Active power
total\phase
0.000W –
99999MW
Reactive power
total\phase
0.000VAR -
99999MVAR
Apparent power
total\phase
0.000VA -
99999MVA
Power Factor
(cap.\ind.)
-1.000 ÷ 1.000
-1.000 ÷ 1.000
-1.000 ÷ 1.000
Active Energy
total\phase
0.001WH –
99999999MWH
Reactive Energy
total\phase
0.001VARH -
99999999MVARH
Apparent Energy
total\phase
0.001VAH -
99999999MVAH
Harmonic THD V\I
0.000 – 100%
Partial Harmonic V\I
0.000 – 100%
Operating hour meter
99999-
HH:MM:SS
Table 7.2
PQ
Measurement & Display