RMshebei 3P 4-wire mutual inductor type Tuya WiFi electric meter 100-1000A & three-phase TiFi non-demolition line matching transformer
Smart three-phase functions: Tuya WiFi 485 metering... Voltage 80-380V, internationally universal (photovoltaic bidirectional metering). Check the power generation of photovoltaic power. *The power generation by hour, day, month and year can be viewed on the APP.