| Measuring principle |
True r.m.s. value measurement |
| Measured value |
AC sine (50/60 Hz) |
| Input name |
Measuring input |
| Input voltage range |
196 V AC ... 460 V AC (Phase/Phase) |
|
113 V AC ... 265 V AC (Phase/neutral conductor) |
| Surge voltage capacity |
460 V AC (Permanent) |
| Precision |
0.5 % (Phase/neutral conductor) |
| Input name |
Current measuring input I1, I2, I3 |
| Input current |
10 A (scaled nominal current) |
|
65 A (Imax) |
| Overload capacity |
1920 A (10 ms) |
| Precision |
0.5 % |
|
1 % (Effective and apparent power) |
| Reactive power (IEC 62053-23) |
Class 2 |
| Description of the input |
Digital input |
| Number |
3 |
| Voltage input signal |
5 V DC ±5 % |