Aulifants LP405 25A Heavy Duty Smart Plug Meter Sockets Industrial Energy Monitor Trip-Rate Billing, OVP/UVP/OLP Color Screen Magnetic Relay Offline Logging WiFi Tuya/Smart Life for AC/Heaters

Features

• [Real-Time Monitoring]: Energy Tracking: Accumulated Energy, 0.01kWh precision. Electricity Cost, Auto-calculated with triple rates. Status Monitoring: Switch Status, Real-time relay position. Working Time, Minute-level load duration. Electrical Parameters: Live Voltage, 0.1V resolution (80-300V), Live Current, 0.01A accuracy (±1%). Instant Power and Power Factor (PF).
• [Dual-Mode Smart Control]: Cloud Remote Control: Cross-Platform, Global access via Tuya/Smart Life apps, Instant switching command execution. Real-Time Sync, Device status pushed to phone instantly. Local Manual Control: Physical Button, Dedicated ON/OFF key on device. Zero-Latency, Magnetic relay instantaneous action. Offline Operation, Works without internet.
• [Industrial 25 heavy-duty, Magnetic Latching Relay]: Safe for high power appliances. Supports heavy-duty devices like AC/heaters (25A/5500W), exceeding standard sockets (typically ≤16A). Zero holding power, maintains state without continuous power like normal relay. Explosion-proof, physical dual -coil structure eliminates arcing, >100,000 switching cycles, 95% energy saving vs traditional relays.
• [Timer and Usage Limits]: Timer for scheduled ON/OFF, Daily/weekly automation. Scene Sync, Auto-adjust with sunrise/sunset. Energy Saver, Shut down heavy loads at peak rates. Usage limits for kWh Countdown, Auto cutoff at preset value. Safety Guard, Prevent device overburning (e.g. heaters), Budget Lock, Precise monthly cost control.
• [Offline Data Logging]: Decade-Long Data Vault, 512MB MicroSD Card Standard (free with machine purchase). Full-Parameter Logging: Voltage/Current/Power/Rates/PF/Working Time/Events.
• [Tuya & Smart Life App Ecosystem]: Dedicated Integration: Tuya & Smart Life Certified, Full-featured SDK implementation. Custom UI: Device-specific panels. Voice Ecosystem Connectivity: 3rd-Party Speaker Support, Works with Alexa/Google Home (user-linked).
• [Over/Under Voltage Protection and Overload Protection]: The Over/Under Voltage Protection monitors the supply voltage and automatically disconnects power to safeguard equipment in case of abnormally high or low voltage, this feature can be combined with an Auto-Reclose function to automatically restore power once voltage returns to normal. The operating thresholds (trip points) for both protection functions are customizable by the customer.
• [Summer/Winter (DST) dual-period time-of-use billing]: dual-period time-of-use (TOU) billing for summer and winter periods. Within each period, users can independently set peak, valley, and flat electricity rates (three-tier pricing structure). The device provides 24/7 automatic energy cost calculation, ensuring accurate billing year-round. Both the time ranges for the summer and winter periods and the corresponding peak, valley, and flat rates within each period are fully customizable by the customer to match local utility tariffs or individual needs.
• [Screen Orientation Flip]: the function specifically designed to address display inversion issues caused by socket installation direction. Regardless of whether the socket is installed conventionally or inverted, users can adjust the screen content to an upright, readable orientation.
• [2.0-inch TFT color display]: (320x240 QVGA) for clear, high-quality visuals. [PC (Polycarbonate) flame-retardant housing]: Premium material for non-ignition safety.