product description

The NM194E series of multi-function power meters are designed for power monitoring needs of power systems, industrial and mining enterprises, public facilities, and intelligent buildings. It can measure all common power parameters, including current, voltage, frequency, power factor, active power, reactive power, active energy, reactive energy, etc., with pulse output and RS485 communication interface, which can realize remote transmission of data. And optional switch input and output, analog output, harmonic content analysis, multi-rate energy statistics, event recording and other functions; products are currently widely used in energy management systems, substation automation, distribution network automation, residential power Monitoring, industrial automation, intelligent building, intelligent switchboards and switchgear.

The main technical parameters

Model Description

Dimensions, terminals and wiring principles