The electronic network measuring devices of the multimess F96 series measure and monitor all important parameters in a three-phase network and are available in different versions. Network voltage can be monitored in accordance with EN 61000-4-30. In case of a violation, the voltage and current history is saved and can be analyzed on the TFT display, for example. Different optional interfaces and protocols allow various applications.
Measured values | |
---|---|
Voltage | U Ph–N (L1 – L3) | U Ph-Ph |
Electricity | I Ph (L1 – L3) |
Current average value | I Ph (L1 – L3) |
Neutral conductor current | IN | IN-averagel |
Apparent power | S Ph (L1 – L3) | S total |
Active power | P Ph (L1 – L3) | P total |
Q1 = fundamental reactive power | Q 1 (L1 – L3) | Q 1 total |
Frequency | f Net |
Harmonics | THD (L1 – L3) voltage |
Id (L1 – L3) current | |
3. – 63. Harm. (L1 – L3) valtage | |
3. – 63. Harm. (L1 – L3) current | |
Rotary field control: Rotary field display in degrees | yes |
Power factors | Fundamental component cosφ (L1 – L3) |
Total power factor λ (L1 – L3) | λ total | |
Electric energy | Continuous counter for active energy P+ | P- |
Continuous counter for reactive energy Q+ | Q- | |
Tariff switching | HT |