Single-phase Intelligent Power Monitor
VR-801V
Standard features
The measurement of single-phase voltage;
Standard PT or Low-voltage input ；
APS of the instrument :AC220V±20%;
All instrument parameters can be set through display screen;
Optional features
LED display module (DS) LCD display module (DSC)
Wide range AC/DC power supply: AC/DC110V ～ 250V (DC200V)
1-channel RS-485 communication interface, Modbus-RTU communication protocol (C)
2-channel remote digital signal input (R)
2-channel remote relay control output (Q)
1-channel current over limit alarm relay control output (M)
1-channel programmable analog output 4mA~20mA (A)
Select one from remote control output, analog output and over limit alarm output
Overall Dimensions:
