MU-FC100X Fire Fighting Tethering system For FC100
The MU-FC100X (also known as the T-FC100X) Fire Fighting Tethering System is the heavy-duty firefighting version of the power systems for the DJI FlyCart 100.
While standard tether systems only provide power, this system is a Dual Power & Water solution. It allows the drone to hover indefinitely while simultaneously pumping high-pressure water or foam through a tethered hose to fight high-rise or industrial fires.
Core Capabilities
Indefinite Flight Time: Provides $\ge$ 6 hours of continuous power (essentially unlimited as long as the ground station is powered), bypassing the standard 28–30 minute battery limit.
High-Pressure Water Delivery: Integrated with a 40 mm fire hose that can deliver up to 1,000 L/min of water flow directly from a ground fire truck.
Extreme Altitude Reach: The system can reach firefighting heights of 60 meters on its own, and up to 100 meters (approx. 30 floors) when coordinated with a fire truck ladder.
High Power Throughput: Supports up to 30 kW of continuous full-load output to handle the immense weight of a water-filled hose and the drone's own propulsion.
Technical Specifications
| Feature | Specification |
| Max Takeoff Weight (MTOW) | Up to 180 kg (System capacity) |
| Tether Length | 100 Meters (Standard) |
| Input Power | 380V AC (Three-phase Industrial Power) |
| Cable Tensile Strength | $\ge$ 3,000 N |
| High Temp Resistance | $\ge$ 300°C (Fire-resistant cable jacket) |
| Deployment Time | $\le$ 10 Minutes |
| Water Flow Rate | Up to 1,000 Liters per minute |
