107
= Key1
= Key 2
= Key 3
= Max. value or consumption = Min. value or supply
Indication range and accuracy
Quantity
Indication range
Measuring range
Measuring accuracy
scale factor = 1
(../5A)
Voltage L-N
0,0V .. 999,9 MV
50 .. 500 V
+-0,2% omr
L-L
0,0V .. 999,9 MV
80 .. 870 V
+-0,2% omr
Current
0,000 .. 9999 A
0,005 .. 5 A
+-0,2% omr
Current in N
0,000 .. 9999 A
0,060 .. 15 A
+-0,6% omr
Frequency (voltage)
45,00 .. 65,00 Hz
45,00 .. 65,00 Hz
+-0,1% omv
Power
Real power, consumption
0,00W .. 9999 MW
0,05 W .. 2,5 kW
+-0,5% omr
Real power, supply
-0,00W .. -999 MW
0,05 W .. 2,5 kW
+-0,5% omr
Apparent power
0,00VA .. 9999 MVA
0,05 VA .. 2,5 kVA
+-0,5% omr
Reactive power
0,00VAr.. 9999 MVAr
0,05 kvar .. 2,5 kvar
+-0,5% omr
Energy (max. 10digits)
Real energy,
Without reverse running stop 0,0 Wh .. 9999 GWh
0,05 Ws .. 9999 MWh
1)
Real energy, consumption
0,0 Wh .. 9999 GWh
0,05 Ws .. 9999 MWh
1)
Real energy, Supply
0,0 Wh .. 9999 GWh
0,05 Ws .. 9999 MWh
1)
Reactive energy
0,0 vars .. 9999 Gvarh
0,05 vars .. 9999 Mvarh
1)
Total harmonic THD(f)
Current
0,0 .. 100 %
0,0 .. 100 %
+-0,5% omr
Voltage
0,0 .. 100 %
0,0 .. 100 %
+-0,5% omr
Partial harmonic content
Current (1. - 20.)
0,000 .. 9999 A
0,005 A .. 5A (1A)
+-0,5% omr
Voltage (1. - 20.)
0,0V .. 99,99 kV
0,000 V .. 9999 V
+-0,5% omr
cos(Phi)
0,00ind ..1,00..0,00cap.
0,00ind .. 1,00 .. 0,00cap.
2)
Energy meters
digital input 1-3 (max. 1Hz)
0 - 42 9496 7295 (130 years with 1Hz)
-
digital input 4 (max. 10Hz)
0 - 42 9496 7295 (13 years with10Hz)
-
Accuracy of internal clock
At ambient temperature 20°C
+- 5Sec./day
Within the complete temperature range
+- 9Sec./day
The specifications presuppose the following ambient conditions:
Yearly calibration.
Warm up 10 minutes.
Ambient temperature of 18 .. 28°C.
In the range of -10..18°C and 28..55°C an additional error of +-0,2% Mv per K must be considered.
Used abbreviations:
omr
= of measuring range
omv
= of measured value
ind
= inductive
cap
= capacitive
1)
Accuracy class according to EN61036:1996, VDE0418part 7:May 1997, IEC1036:1996
With current transformer ../5A
: Class 1
With current transformer ../1A
: Class 2
2)
If the measured apparent power is in the range of 1% .. 100% of the measuring range, the cos(phi) is
indicated with an accuracy of +-1% of 1.000.
Attention!
The accurcy of the data, which are com-
pressed in the ring buffer, is +-0,4% at
maximum.