Factory direct RZMA (Z) 194_I intelligent three-phase voltage and current meter, www.jiandq.com
Summary.
The three-phase ammeter AC sampling technique, can measure the phase voltage in the grid, through panel key set the programming and rate, high cost performance.
Has the characteristics of convenient installation, simple wiring, convenient maintenance, small engineering quantity, input parameters such as field programmable. Can be completed with the different PLC network communications, industrial control computer.
Characteristic.
Measurement: three-phase current. Display: three rows of LED also shows A/B/C three-phase voltage
Application: suitable for electric power, automation control system. The three-phase voltage parameter measurement in power system
Extension: AC500V above to transformer
Adaptation: RS485 communication interface, alarm function.