Power outages are a nightmare for many businesses. Sometimes, even a single phase loss can occur without a complete power cut. This product checks the power every 10 seconds; in case of a power outage, the main unit detects the signal loss and creates and sends a recording after 180 seconds. If a phase is lost, the product itself plays an audible warning, and the main unit records and immediately sends the signal.
The 3F-03 Three-Phase Power Outage Sensor is a smart monitoring device designed to instantly detect power outages and phase loss events that may occur in business environments. It reliably and rapidly identifies single-phase failures or complete power outages in three-phase electrical systems.
The device checks the electrical flow every 10 seconds. In the event of a total power outage, the main unit detects the signal loss and automatically creates and transmits a record after 180 seconds. In case of a phase loss, the sensor’s built-in audible alarm system is activated, while an instant alarm and event record are simultaneously sent to the main unit.
Ideal for industrial facilities, production areas, warehouses, cold chain applications, and critical infrastructures, the 3F-03 Three-Phase Power Outage Sensor detects potential energy-related risks at an early stage, maximizing business continuity and operational safety.
- LED Indicators: 1 RGB LED (general status), 3 green LEDs (phase status)
- Operating Temperature Range: 0 °C to +45 °C
- Transceiver: 2.4 GHz or 868 MHz
- Cable Extension: 4 × 0.75 mm², 1 m length
- Power Supply: 380 VAC
- Cable Colors: Blue (neutral), Brown (L1/R), Black (L2/S), Grey (L3/T)
- High-voltage protection with 125 mAh glass fuse