Overview

The three-phase voltmeter adopts AC sampling technology,which can measure the three-phase voltage in the power grid,and can set the multiplier through the panel keys,which is very cost-effective.It has the features of easy installation,simple wiring,convenient-aintenance,small engineering volume,on-site programmable input parameters,etc.，and can complete the network communication with different PLCs and industrial control computers in the industry.

Features

Measurement:Three-phase voltage
Display:Three rows of LED digital/LCD LCD display A,B,C three-phase voltage at the same time
Use:Suitable for power grid,automation control system,low-voltage three-phase current measurement circuit,suitable for MKH, GGD and other cabinet types
Optional:RS485 communication interface,two way switch outputs（2DO），two way switch inputs（2DI），three analog outputs（AO1， AO2，AO3）