Grv8 three phase voltage monitoring relay
-For mobile device connection control (field equipment, agricultural equipment, refrigerated vehicle).
-Protect the equipment and prevent accidents caused by reverse operation.
-Normal / emergency power switch.
-Prevent phase failure of power load.
-Monitor own working voltage (RMS measurement)
-Eight kinds of rated voltage are adjustable, applicable to the voltage of various regions in the world.
-Three phase three wire and three phase four wire specifications are available.
-Voltage measurement accuracy ≤ 1%.
-The working state of relay is indicated by LED indicator.
-Ultra small size, only 18mm wide, 35mm rail installation.