The energy consumption meter FOX Monitor F&F Energy-3-400 with code Wi-MEF-3-400 is designed for 3 phases and features Wi-Fi connectivity, allowing measurement up to 400 A. It is installed in an electrical panel on a DIN rail and supports remote monitoring via an app or web browser.
- Type: 3-phase, 2-directional, 4-quadrant
- Supply voltage: 3× 230/400 V AC (-25%÷15%)
- Frequency: 50÷60 Hz
- Meter accuracy: 1%, transformers: 0.5%
- Transformer: primary current 400 A, secondary 30 mA
- Cable diameter: ≤34 mm
- Meter constant: 1000 imp/kWh
- Non-condensing humidity: ≤ 90%
- Radio frequency: 2.4 GHz
- Radio signal power (IEEE 802.11n): ≤ 20 dBm
- Receiver sensitivity: -98 dBm
- Connections: 2.5 mm² (cable), 4.0 mm² (solid wire)
- Tightening torque: 0.5 Nm
- Consumption: ≤ 2 W
- Operating temperature: -20÷50°C
- Dimensions: 90 x 35 x 85 mm (2 modules 35 mm)
- Protection rating: IP20
Specifications
- Type
- Kilowatt meter
- Installation Type
- Rail
- Number of Phases
- Three-phase
- Maximum Current
- 400 A
Smart Features
- Connectivity
- Wi-Fi
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.