Tuya Smart Three Phase Energy Meter: Advanced Power Monitoring with Smart Protection & Prepaid Control
The Tuya Smart Three Phase Energy Meter is a high-performance, WiFi-enabled metering solution designed for industrial, commercial, and multi-unit residential applications. With support for real-time monitoring, over/under voltage protection, current limiting, and optional prepaid metering, this device offers precise control over energy usage—making it ideal for installations like Airbnb apartments, rental units, and shared facilities.
Key Features
- Three Phase Power Monitoring
Accurately measures voltage, current, power factor, frequency, and cumulative energy (kWh) across all three phases. - Overvoltage & Undervoltage Protection
Automatically disconnects power when voltage exceeds or drops below user-defined thresholds, protecting equipment from damage. - Current Limiting & Overcurrent Protection
Cuts off power when current exceeds preset limits, with adjustable recovery delay and event thresholds. - Prepaid Metering Functionality
Set consumption limits and remotely control usage—ideal for landlords, property managers, and short-term rental hosts. - WiFi Connectivity (2.4GHz)
Connects directly to the Tuya Smart or Smart Life app for remote monitoring, control, and automation. - Voice Assistant Support
Compatible with Amazon Alexa and Google Assistant for voice-triggered status checks and control. - DIN Rail Mounting
Compact design fits standard 35mm DIN rails for easy installation in electrical panels.
Technical Specifications
| Specification | Details |
|---|---|
| Rated Voltage | AC 380V / 50–60Hz |
| Max Current | 100A (adjustable 1–100A) |
| Voltage Protection Range | 120–300V (default: 275V) |
| Current Protection Range | 1–100A (default: 80A) |
| Temperature Alarm Range | 10–85°C (default: 85°C) |
| Power Display Range | 0–9,999,999.9 kWh |
| Imbalance Alarm (Current/Voltage) | Adjustable 10–100% (default: 20%) |
| Recovery Delay Time | 1–9999s (adjustable) |
| Wireless Protocol | WiFi 802.11 b/g/n (2.4GHz) |
| Mounting Type | 35mm DIN rail |
| Display | LCD screen with real-time data |
| Operating Temperature | -20°C to +60°C |
| App Support | Tuya Smart / Smart Life (iOS/Android) |
Ideal Use Cases
- Airbnb & Short-Term Rentals
Monitor and control electricity usage per unit, set prepaid limits, and prevent overconsumption. - Industrial Equipment Monitoring
Protect machinery from voltage fluctuations and track energy usage for cost optimization. - Commercial Buildings
Manage energy across multiple tenants or zones with real-time insights and automation. - Smart Automation Scenes
Link with other Tuya-compatible devices to trigger actions based on load status or fault detection.
Why Choose Tuya’s Three Phase Meter?
This meter combines industrial-grade accuracy with smart home convenience. Whether you’re managing a multi-unit property or optimizing energy usage in a commercial setting, the Tuya Smart Three Phase Energy Meter offers:
- Real-time data access from anywhere
- Customizable protection settings
- Prepaid control for tenant or guest usage
- Seamless integration with Tuya’s automation ecosystem
OTHERS:
Need further information – contact us directly via Facebook Messenger or email on mcmp.imports@gmail.com
