| Inputs |
| Number |
4 voltage and current (3 phases + neutral) |
| Maximum voltage |
1000 Vrms (6 kV peak) |
| Maximum sampling speed |
200 kS/s on each channel simultaneously |
| Volt/Amps/Hertz |
| Vrms (AC + DC) |
| Measurement range |
1 ... 1000 V |
| Accuracy |
0.1% of Vnom |
| Vpeak |
| Measurement range |
1 ... 1400 V |
| Accuracy |
% of Vnom |
| Crest factor, voltage |
| Measurement range |
1.0 ... > 2.8 |
| Accuracy |
±5% |
| Arms (AC + DC) |
| Measurement range |
0 ... 20 kA |
| Accuracy |
±0.5% ± 5 counts |
| Apeak |
| Measurement range |
0 ... 5.5 kA |
| Accuracy |
5% |
| Crest factor, A |
| Measurement range |
1 ... 10 |
| Accuracy |
±5% |
| Hz 50 Hz nominal |
| Measurement range |
42.50 ... 57.50 Hz |
| Accuracy |
±0.01 Hz |
| Dips and swells |
| Vrms (AC+DC) ² |
| Measurement range |
0.0% … 100% of Vnom |
| Accuracy |
±0.2% of nominal voltage |
| Arms (AC+DC) ² |
| Measurement range |
0 ... 20 kA ? |
| Accuracy |
±1% ± 5 counts |
| Harmonics |
| Harmonic (interharmonic) (n) |
| Measurement range |
DC, 1..50; (Off, 1..49) measured according to IEC 61000-4-7 |
| Vrms |
| Measurement range |
0.0 … 1000 V |
| Accuracy |
±0.05% of nominal voltage |
| Arms |
| Measurement range |
0.0 … 4000 mV x clamp scaling |
| Accuracy |
±5% ± 5 counts |
| Watts |
| Measurement range |
Depends on clamp scaling and voltage |
| Accuracy |
±5% ± n x 2% or reading, ± 10 counts |
| DC voltage |
| Measurement range |
0.0 … 1000 V |
| Accuracy |
±0.2% of nominal voltage |
| THD |
| Measurement range |
0.0 … 100.0% |
| Accuracy |
±2.5% V and A (± 5% Watt) |
| Hz |
| Measurement range |
0 … 3500 Hz |
| Accuracy |
± 1 Hz |
| Phase angle |
| Measurement range |
-360º ... +360º |
| Accuracy |
± n × 1.5º |
| Power and energy |
| Watt, VA, VAR |
| Measurement range |
1.0 … 20.00 MVA¹ |
| Accuracy |
±1% ± counts |
| kWh, kVAh, kVARh |
| Measurement range |
00.00 …200.0 GVAh¹ |
| Accuracy |
± 1.5% ± 10 counts |
| Power Factor/ Cos ? / DPF |
| Measurement range |
0…1 |
| Accuracy |
± 0.03 |
| Flicker |
| Pst (1 min), Pst, Plt, PF5 |
| Measurement range |
0.00 … 20.00 |
| Accuracy |
±5% |
| Unbalance |
| Volts |
| Measurement range |
0.0 … 5.0% |
| Accuracy |
±0.5% |
| Current |
| Measurement range |
0.0 … 20% |
| Accuracy |
± 1% |
| Transient Capture |
| Volts |
| Measurement range |
±6000 V |
| Accuracy |
±2.5% of Vrms |
| Minimum detect duration |
5 µs (200kS/s sampling) |
| Inrush mode |
| Arms (AC+DC) |
| Measurement range |
0.000 … 20.00 kA¹ |
| Accuracy |
±1% of meas ± 5 counts |
| Inrush duration (selectable) |
| Measurement range |
7.5 s ... 30 min |
| Accuracy |
±20 ms (Fnom = 50 Hz) |
| Autotrend recording |
| Sampling |
5 readings/sec continuous sampling per channel |
| Memory |
1800 min, max and avg points for each reading |
| Recording time |
Up to 450 days |
| Zoom |
Up to 12x horizontal zoom |
| Memory |
| Screens & data |
50, shared memory divided between logging, screens and data sets |
| Notes |
| ¹ Depending on clamp scaling |
| ² Value is measured over 1 cycle, commencing at a fundamental zero crossing, and refreshed each half-cycle |
