EM537 CT 3*230/400V 1.5(6)A energy meter modbus kwh meter modbus power meter
This meter has a WiFi monitoring function, which allows you to remotely monitor the meter's operating status and power consumption through terminal devices such as mobile phones and computers. You do not need to go to the site to view the meter in person, just log in to the corresponding application or web page on the device, you can view the meter reading, power factor, voltage, current and other key parameters in real time. At the same time, you can also set the alarm threshold, when the meter reading exceeds or falls below the set threshold, the system will automatically send you an alarm information, so that you can take measures in time.