1. Industry pain points
Station signal and dispatch systems are strictly prohibited from cutting off power; The tunnel environment is humid and dusty, and the failure rate of conventional power supply is high; The load of tunnel fire fans is high, and the reliability requirements for emergency power supply are strict.
2. Customized product configuration for Ximu
- Signal power supply: AC/DC integrated power supply+industrial power UPS (signal system backup)
- Fire power supply: high-power FEPS three-phase EPS+XM-XFFJ smoke exhaust fan control cabinet+complete set of fire water pump cabinet
- Interval distribution: wall mounted XMDY DC screen (tunnel opening and closing station, partition distribution)
3. Scheme value
Wide voltage, Wide temperature design suitable for damp and harsh working conditions in tunnels; The power system is linked to the fire protection host, and the emergency mode is switched instantly in case of a fire alarm; Integrated design reduces the space occupied by pipe gallery cabinets.
4. Landing cases.