Smart 3-phase bidirectional wattmeter for DIN rail 100A WiFi Tuya

Intelligent 3-phase bidirectional wattmeter for DIN rail 100A WiFi TUYA
The modern three-phase bidirectional Blow WiFi wattmeter enables precise measurement of electricity consumption in home and industrial installations. Integrated with the TUYA Smart app, users can monitor real-time data, analyze energy usage, and optimize costs—all from a smartphone.
Key features:
Accurate energy measurement: real-time consumption monitoring
Remote control: control via TUYA and Smart Life apps from anywhere
WiFi: wireless network connectivity
Manual control: button on the housing for manual settings
Automation: automatic shutdown and scheduling settings
Energy theft protection: consumption monitoring for each phase
Main functions:
Delay operation
Upper voltage limit
Lower voltage limit
Delay protection against too low and too high voltage
Lower current limit
Delay of lower overload threshold
Delay protection of lower overload threshold
Upper current limit
Delay of upper overload threshold
Delay protection of upper overload threshold
Voltage imbalance protection
Current imbalance protection
Phase sequence protection
Specifications:
Device type: three-phase wattmeter with WiFi communication
Maximum measurement current: 100 A
Connectivity: WiFi—remote reading and control via app
App: TUYA Smart / Smart Life—full real-time energy consumption control
Operating temperature: -20°C to +60°C
Operating humidity: ≤ 85%
Recommended installation height: up to 2000 m above sea level
Modular design: suitable for DIN rail mounting
Connection: insulated copper wires up to 3.5 mm²
Weight: 433 g