Summary

The low-voltage reactive power comprehensive measurement and control instrument (hereinafter referred to as the measurement and control instrument) is a product developed and produced by Yadulan Electric to meet the development needs of low-voltage reactive power automatic compensation, based on the absorption of domestic and foreign low-voltage reactive power automatic compensation technology. Equipped with RS-485 communication interface, it has the functions of collecting and displaying electrical measurement data, monitoring and displaying the operating conditions and switching status of intelligent capacitors, and automatically controlling the switching of capacitors based on reactive power and target power factor. The wiring is simple and the operation is reliable.

Functional characteristics

☆ Large screen dot matrix with full Chinese menus, bar charts, and other graphical interfaces, user-friendly human-machine interface

☆ Monitor power parameters such as power factor, current and voltage, active and reactive power, apparent power, harmonic current and voltage of the power grid

☆ Real time query of capacitor on/off status

☆ Automatic networking and monitoring of the operation status of each circuit

☆ Co compensation of two phase voltage and one phase current, separate compensation of three phase four wire wiring, more convenient installation

☆ Equipped with temperature monitoring and fan control ports

Model definition

Technical Parameter

Product wiring diagram