UMG 103-CBM
DIN Rail measuring device
Communication:
- Protocol: Modbus RTU / Slave
Serial interface:
- RS 485
Voltage quality:
- Harmonics analysis up to 25th harmonics, odd
- Distortion factor THD-U/THD-I
- Minimal and maximal values
- Positive, negative and zero sequence measurement
Characteristics:
- 3 voltage measuring inputs (300 V CAT III)
- 3 current measuring inputs
- Continuous scanning of voltage and current measuring inputs
- Measurement of the distortion reactive power
- Sample frequency 5.4 kHz
- Transfer of the measurement values via the serial interface
- Supply voltage via measuring voltages L1-N, L2-N and L3-N