Overview and basic parameters of multi - function network power meter
Release time:2016-12-01 Views:575
The series of instruments using AC sampling technology, can be measured in the grid current, voltage, power, power factor and power and other parameters. In the conventional multi-function power meter, based on the increase in demand, maximum and minimum, average, voltage and current harmonics (total harmonic distortion, even odd harmonic distortion rate, 2 to 31 harmonic content rate). The instrument can be installed with different function modules to support analog transmission, upper and lower limit alarm, RS-485 communication function, Modbus or Profibus protocol.
