Datasheet

®
Measurement range Resolution Accuracy
Harmonics
Harmonic selection (n) DC, 1..50
Inter-Harmonic selection Off, 1..49
Vrms Relative (%f): 0.0 … 100.0%, 0.1%, ± 0.1% ± n x 0.1% (± 0.4% for %r)
Absolute: 0.0 … 1000 Vrms 0.1 Vrms ± 5% of reading ± 2 counts
Vrms Relative (%f): 0.0 … 100.0%, 0.1%, ± 0.1% ± n x 0.1% (± 0.4% for %r)
Absolute: 0.0 … 4000 mV x selected clamp 1 mVrms x selected clamp ± 5% of reading ± 5 counts
scaling scaling
Watts Relative: 0.0 … 100.0% 0.1% ± n x 2%
Absolute: depends on selected clamp and ± 5% of reading ± n x 2% of reading,
voltage scaling ± 10 counts
DC voltage Relative: 0.0 … 100.0% 0.1% ± 1%
Absolute: 0.0 … 1000V 0.1V ± 5% of reading ± 10 counts
THD 0.0 … 100.0 % 0.1% ± 2.5%
Hz 0 … 3500 Hz 1 Hz ± 1Hz
Phase angle -360º ... +360º 1º ± n x 1.5º
Power and Energy
Watt 1.0 W … 20.00 MW
1
0.1 W … 1 kW
1
±1.5% of reading ± 10 counts
3
VA 1.0 VA … 20.00 MVA
1
0.1 VA … 1 kVA
1
±1.5% of reading ± 10 counts
3
VAR1.0 VAR … 20.00 MVAR
1
0.1 VAR … 1 kVAR
1
±1.5% of reading ± 10 counts
3
kWh 00.00 kWhr…200.0 GWhr
1
0.01 Whr….100 Whr
1
±1.5% of reading ± 10 counts
3
kVA 00.00 kVAhr…200.0 GVAhr
1
0.01 VAhr….100 VAhr
1
±1.5% of reading ± 10 counts
3
kVAR 00.00 kVARhr … 200.0 GVARhr
1
0.01 VARhr….100 VARhr
1
±1.5% of reading ± 10 counts
3
Power Factor 0…1 0.01 ± 0.03
3
Cos ϕ / DPF 0…1 0.01 ± 0.03
3
Flicker
Pst (1min), Pst, Plt, PF5 instantenous Flicker 0.00 … 20.00 0.01 Within ±5% of tabulated values
according IEC61000-4-15
Dc%, Dmax% and Time d(t) exceeds limits. 0.0 … ± 100.0% for Dc% and Dmax% 0.1% for Dc% and Dmax% and 10 ms ± 1% for Dc% and Dmax% and 20 ms
As described per IEC 61000-3-3 ... 9.999s for Time ± 1% for Time for Time for Time
Unbalance
Volts 0.0 … 5.0% 0.1% ± 0.5%
Current 0.0 … 20% 0.1% ± 1%
Transient capture
Volts ± 6000 Vpk 1 V ± 15% of cursor reading
± 2.5% of Vrms
Minimum detect duration 5 µs
Sampling rate 200 kS/s
Inrush mode
Arms (AC+DC) 0.000 … 20.00 kArms
1
0.001.. 10 Arms
1
± 1% of meas ± 5 counts
Inrush Duration mm:ss:mmm between 7.5 s … 10 ms ± 20 ms (Fnominal = 50 Hz)
30 m selectable
Trend recording
Method AutoTrend automatically records min, max and average values over time for all readings being displayed for the 3 phases and
neutral simultaneously.
Volts/Amps/Hertz, Harmonics, Power & Energy, Flicker and Unbalance mode
Sampling 5 readings/sec continuous sampling per channel
Memory 1800 min, max and avg points for each reading
Recording time From 30 min with 1 second display resolution up to 450 days with 6 hour display resolution
Zoom Up to 6x horizontal zoom
Dips & Swells mode
Sampling 100/120
2
readings/sec continuous sampling per channel
Memory 3600 min, max and avg points for each reading
Recording time From 90 sec with 25 msec display resolution up to 450 days with 3 hr display resolution
Zoom Up to 12x horizontal zoom
Inrush Currents and Flicker PF5 mode
Sampling 100/120
2
readings/sec continuous sampling per channel
Memory 3600 min, max and avg points for each reading
Recording time From 7.5 sec with 25 msec display resolution up to 30 min with 500msec display resolution for Inrush measurements and
up to 2.5 hr with 2.5 sec display resolution for PF5 recordings
Zoom Up to 12x horizontal zoom
Monitor mode
Sampling Combination of 5 readings/sec and 100/120
2
readings/sec continuous sampling per channel depending on the parameter
measured
Recording time Up to 1 week with 10 min resoluton
Memory 1008 min, max and avg points for each reading
Limits According EN50160 or customer definable
Measurement method
Vrms, Arms 10/12
2
cycle contiguous non overlapping intervals using 500/416
2
samples per cycle in accordance with IEC 61000-4-30
Vpeak, Apeak Absolute highest sample value within 10/12
2
cycle interval with 40µs sample resolution
V Crest Factor Measures ratio between the Vpeak and Vrms
A Crest Factor Measures ratio between the Apeak and Arms
Hz Measured every 10 sec in accordance with IEC61000-4-30
Vrms
1
/
2
,Arms
1
/
2
Value is measured over 1 cycle, commencing at a fundamental zero crossing, and refreshed each half-cycle. This technique is
independent for each channel in accordance with IEC 61000-4-30