Tuya 3-Phase WiFi Smart Energy Meter & Protection Device with CT (Current Transformers).
Take full control of your electrical system with this all-in-one 3-Phase Smart Energy Meter. Designed for both residential and industrial use, this device doesn’t just monitor your consumption—it actively protects your equipment from electrical faults. Featuring a vibrant color screen and seamless Tuya Smart/Smart Life integration, it is the ultimate upgrade for any distribution board.
Key Features:
* Bidirectional Metering: Perfect for solar power setups. Monitor both the energy you consume from the grid and the excess power you export.
* Real-Time Monitoring: Track Voltage, Current, Power, Frequency, and Power Factor for all three phases (A, B, and C) directly on your smartphone.
* Advanced Protection Suite: Includes 13+ programmable protection functions to safeguard your appliances from:
* Over/Under Voltage & Over/Under Current.
* Voltage and Current Imbalance.
* Phase Loss (Shortage) and Phase Sequence errors.
* High-Temperature and Leakage protection.
* Remote Control & Scheduling: Switch your main power or specific loads ON/OFF remotely via WiFi. Set timers and schedules for automated energy management.
* Smart Home Ready: Fully compatible with Google Assistant and Amazon Alexa for voice-activated monitoring.
Technical Specifications:
- Connectivity: WiFi (2.4GHz) via Tuya Smart / Smart Life App
- Phases: 3-Phase 4-Wire (3P4W)
- Display: Color Screen
- Current Sensing: Includes 3x Split-Core Current Transformers
- Relay Output: Built-in Relay (15-COM / 16-NO) for Shunt Trip or Contactor control
- Protection: Adjustable Thresholds for all parameters
Pro Note:
To utilize the protection functions (Automatic Shut-off), this device must be wired to a Magnetic Contactor or a Circuit Breaker with a Shunt Trip Release (sold separately).
