Janitza UMG 103-CBM

Measurement functions:
- Automatic adaptation to mains frequency of 45 Hz .. 65 Hz
- Measuring intervals of 10 (50 Hz) or 12 (60 Hz) periods (200 ms)
- Continuous measurement and calculation of the following values:
- Voltage L-N - Voltage L-L - Measurement of the with and against zero sytem
- Frequency - Current, L1 .. L3 and N (calculated by L1 .. L3) - Power (real power, reactive power, apparent power, power factor, harmonic reactive power)
- Summary of L1 .. L3 of above mentioned parameters - Real energy (consumed and delivered) - Reactive energy (consumed and delivered)
- 1 .. 40. Harmonics of current, voltage, real- and reactive power - THD-value of V and I
Capturing and recording:
- Minimum, maximum and average values of the measurement parameters with user defined measurement intervals - Under- and overvoltage per period
Energy consumption (real- reactive consumed and delivered)
Interface RS485, Modbus RTU