This is a Tuya WiFi Smart 3-Phase Photovoltaic Energy Meter designed for bidirectional monitoring of solar energy production and consumption.Real-time Monitoring: Displays active power (\(kW\)), total energy (\(kWh\)), voltage (\(V\)), frequency (\(Hz\)), and power factor (\(PF\)) for three phases.Smart Connectivity: Connects to the Tuya Smart Life app for remote monitoring, scheduling, and control.Protection Features: Offers adjustable thresholds for over-voltage, under-voltage, over-current, and leakage protection to safeguard electrical equipment.Solar Optimized: Measures both imported and exported power, making it suitable for net metering and solar inverter systems.