| Channels |
U1, U2, U3, UN/E/4 |
| Electrical safety DIN EN 61010 |
300V CAT IV
600V CAT III |
| Input reference |
PE |
| Impedance -> PE |
10 MΩ || 25pF |
| Nominal input voltage Un |
100 / 230 VAC |
| Measuring range end value |
..480 VAC L-E |
| Waveform |
AC / DC |
| Maximum crest factor @ Un |
3 |
| Bandwidth |
…20 kHz |
| Rated mains frequency fn |
0Hz / 60 Hz |
| Frequency range of the fundamental wave |
fn ± 15 %
42.5..50..57.5 Hz
51.0..60..69.0 Hz |
| Accuracy |
| Fundamental wave, effective (r.m.s.) |
±0.1 % Un (0° C…45 °C)
±0.2 % Un (-25 °C…55 °C)
@ 10 %…150 % Un |
| Fundamental wave, phase |
±0,01°
@ 10%…150% Un |
| Harmonics n = 2..50, effective (r.m.s.) |
±5 % of the measured value
@ Uh ≥ 1% Un
±0.05 % Un
@ Uh < 1% Un |
| Harmonics n = 2..50, phase |
±n∙0,01°
@ Uh ≥ 1% Un |
| Interharmonics = 1..49, effective (r.m.s.) |
±5% of the measured value
@ Uih = ≥ 1% Un
±0.05 % Un
@ Uih < 1% Un |
| Mains frequency |
10 mHz
@ 10%…200% Un |
| Flicker meter DIN EN 61000-4-15:2011 |
Class F2 |
| Residual break-in voltage |
±0.2 % Un
@ 10%..100% Un |
| Duration of the burglary |
±20 ms
@ 10 %..100% Un |
| Residual voltage increase |
0.2% Un
@ 100%..150% Un |
| Duration of the rise |
20 ms
@ 100 %..150% Un |
| Duration of the interruption |
±20ms
@ 1 %..100% Un |
| Voltage unbalance |
0,15 %
@ 1 %..5% measured value |
| Ripple control voltage (< 3kHz) |
±5% of the measured value
@ Us = 3 %..15% Un
±0.15 % Un
@ Us = 1 %..3%Un |
| Power inputs |
| Option |
C30 / C31 |
| Channels |
I2, I3, IN/4 |
| Electrical safety DIN EN 61010 |
300 V CAT III |
| Input type |
Differential, isolated |
| Impedance |
≤ 4 mΩ |
| Nominal input current In |
5 AAC |
| Measuring range end value |
10 AAC / 100 AAC |
Permanent overload capacity
≤ 1s
≤ 10ms
≤ 1ms |
10 A
30 A
100 A
500 A |
| Waveform |
Each AC |
| Maximum crest factor @ In |
4 |
| Bandwidth |
Hz…20kHz |
| Accuracy |
| Fundamental wave, effective (r.m.s.) |
< 0.1 % MW 5 %…100% / < 0.2 % MW 5% …10 % |
| Fundamental wave, phase |
0,1° 5 %…100 % / ±0,2° 5 %…10 % |
| Harmonics n = 2..50, effective (r.m.s.) |
5 % 5 %…100 % / 10 % 5 %…10 % |
| Harmonics n = 2..50, phase |
±n∙0.1° 5 %…100 % / ±n∙0.2° 5%…10 % |
| Interharmonics n = 1..49, effective (r.m.s.) |
±5 % 5 %…100 % / ±10 % 5 %…10 % |
| Storage of the measured data |
| Internal memory |
1024 MB |
| SD memory card |
1 GByte to 32 GByte |
| Binary inputs (BI) |
| Range |
250 VAC (DC) |
H – Level
L – Level |
> 35 V
< 20 V |
| Signal frequency |
C … 70 Hz |
| Input resistance |
> 100kΩ |
| Electrical insulation |
Optocoupler, electrically insulated |
| Electrical safety DIN EN 61010 |
300V CAT II |
