Tuya WiFi 80A Single-Phase Smart Energy Monitor The PC311-TY WiFi Energy Meter is a high-precision single-phase power monitoring device designed for real-time electricity measurement and smart energy management. With support for up to 80A current measurement and dual CT clamp inputs, this device provides accurate tracking of voltage, current, active power, frequency, and power factor. Integrated with the Tuya Smart / Smart Life App, it allows remote monitoring and historical data analysis directly from your smartphone. Perfect for residential, commercial, and light industrial applications. Key Features ✔ Wide Voltage Compatibility Input Voltage: AC 100–240VFrequency: 50/60HzSuitable for global single-phase systems. ✔ 0.2–80A High-Accuracy Measurement Accurately measures: Voltage Current Active Power Power Factor Frequency Energy Consumption ✔ Dual CT Clamp Support Equipped with Channel A and Channel B inputs (S1/S2 terminals).Available in 1 CT or 2 CT versions for flexible installation. ✔ Smart App Monitoring Compatible with Tuya Smart and Smart Life App. Real-time power monitoring Daily / Monthly / Yearly usage statistics Historical consumption records Remote access anytime ✔ DIN Rail Installation Standard 35mm DIN rail mounting design.Compact size for easy installation inside distribution boxes. ✔ Safe & Durable Construction Made of flame-retardant insulating materials.Built-in LED indicator for working status display. Technical Specifications Model: PC311-TYPhase: Single-PhaseInput Voltage: AC 100–240VFrequency: 50/60HzMeasuring Current Range: 0.2–80ACT Type: External ClampCT Options: 1 CT / 2 CTInstallation: 35mm DIN RailIndicator: LEDMaterial: Flame-Retardant ABSDimensions: 52 × 47 × 23 mm Applications Home energy monitoring Rental property electricity tracking Office & commercial buildings Factories and workshops Energy-saving audits Equipment performance monitoring Package Includes 1 × Tuya WiFi Energy MonitorCT Clamp(s) according to selected option