Smart WiFi Energy Monitor Power Meter with 80A CT Sensor Real-time Electricity Detector and Statistics AC110-240V 50/60Hz

Notes about this itemNote: This device can not work with Home Assistant.The measuring range of this item is 0.2A-80A. The minimum current displayed by the APP is 0.2A. So if you use a very low power device to test the meter, which is less than 0.2A, the APP will display that the device is shut down.Please don't put both live wire and neutral wire into the clamp. Otherwise the App won't display any data.Why P(power)When you find the power factor displayed in the App is less than UI value, please understand the formula for calculating AC power is :P = UI cosθ(cosθ≤1)， represents the power factor of the circuit. Only resistive loads, such as incandescent lamps, dryers, heaters, electric water heaters, etc., have a power factor equal to 1.The meter requires the measured device must have neutral wire. otherwise it can't measure the device's voltage, current, and powerTechnical data:Input Voltage:110-240V AC 50/60HzMeasurable Current Range: 0.2A - 80AWiFi Frequency:2.4GHZAmbient Temperature Range:-10°C ~ 55°CThe maximum current that the current transformer can detect is 80A. The inner diameter of the CT is 1cm.The Tuya App will display Voltage, Current, and Power. The minimum current displayed by the APP is 0.1A. If the current is less than 0.05A, the APP will display that the device is shut down.Electricity StatisticsYou can view hourly , daily , monthly, Yearly and total KWh Consumed in App. But you can only check the electricity consumption per hour within 7 days.Create SceneAutomation , It allows to make a Scene for this device working with other tuya devicesFor example, If Power or Current is over the value, then other tuya device starts to work .Wiring DiagramThere cannot be both neutral wire and live wire in the clamp at the same time.