| Measurement line type |
Single-phase 2-wire, single-phase 3-wire, three-phase 3-wire, three-phase 4-wire |
| Number of input channels |
Max. 6 channels; each input unit provides 1 channel for simultaneous voltage and current input
(Voltage measurement unit: Photoisolated input, resistance voltage divider, Current measurement unit: Isolated input from current sensor) |
| Measurement range |
Voltage range: 6 to 1500 V, 8 ranges
Current range (Probe 1) : 400 mA to 1 kA (depends on current sensor)
Current range (Probe 2) : 100 mA to 50 kA (depends on current sensor)
Power range: 2.40000W to 4.50000MW (depends on combination of voltage and current range)
Frequency range: 0.1 Hz to 2 MHz |
| Basic accuracy |
Voltage: ±0.02 % rdg. ±0.02 % f.s.
Current: ±0.02 % rdg. ±0.02 % f.s. + current sensor accuracy
Active power: ±0.02 % rdg. ±0.03 % f.s. + current sensor accuracy |
| Synchronization frequency range |
Power measurement: 0.1 Hz to 2 MHz
Harmonic measurement: 45 Hz to 66 Hz (IEC standard mode), 0.1 Hz to 300 kHz (Wideband mode) |
| Frequency band |
DC, 0.1 Hz to 2 MHz |
| Data update rate |
Power measurement: 10 ms/ 50 ms/ 200 ms
Harmonic measurement: 200 ms (IEC standard mode), 50 ms (Wideband mode) |