summary
Multi functional power meters can accurately measure all commonly used electrical parameters in three-phase power grid systems, including three-phase voltage, three-phase current, active power, reactive power, power factor, grid frequency, active energy, reactive energy, and are equipped with communication interfaces and power pulse output functions. Adopting MODBUS-RTU communication protocol to achieve LED on-site display and remote RS-485 digital communication. It has the characteristics of easy installation, simple wiring, convenient maintenance, small engineering quantity, programmable input parameters on site, and can complete network communication with different PLCs and industrial control computers in the industry.

characteristic
Measurement: three-phase voltage, current, active power, reactive power, power factor, frequency, active energy, reactive energy
Measurement: forward and reverse active energy, inductive capacitive reactive energy
Display: Three row LED digital display with high visibility
Communication: RS485 communication, MODBUS-RTU protocol
Expansion: The signal can be directly connected from current and voltage transformers, and the input parameter ratio can be programmed on-site

Purpose: Suitable for complete monitoring and management of electrical parameters in various incoming circuits and large capacity distribution circuits