Beijing Topsky Century Holding Co.,Ltd
Mission:To let the world more safer. Technical route:To solve the problem of traditional security with non-traditional technology. Customer groups:Public security and production safety
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The LT-UAVFW type water hose tethered fire extinguishing UAV is the latest self-designed by our company in response to the needs of high-rise urban firefighting. This drone can fully realize the long distance between the operator and the fire site through the high-altitude water spray fire extinguishing operation. The advantages of separation can well protect the personal safety of firefighters. The UAV has the characteristics of novel structure, stable and reliable performance, flexible operation, convenient maintenance, long water spray distance and large flow rate. The drone can be loaded on the fire truck and can be quickly launched. It is connected to the fire truck water tank through a special high-pressure hose. The efficient foam/water-based fire extinguishing agent inside the fire truck water tank is delivered to the drone platform. The spout is sprayed out horizontally to achieve the effect of extinguishing the fire.
UAV platform
1 UAV type: four-axis eight-rotor
2 Body wheelbase: 1850mm
3 Overall dimensions: 1850mmx1850mmx800mm (arm extended, blade extended)
650mmx650mmx800mm (arm folded)
4 Flight speed: 0-16m/s
5 Maximum relative flying height: 1200m
6 Maximum wind speed: 8m/s
7 Signal effective distance: 3-5 km (open without obstruction, without electromagnetic interference)
8 Body weight (including battery): 50kg
9 Maximum takeoff weight: 120kg
10 ★ Maximum payload: 60kg
11 No-load flight time: 30-40 min,
12 Cargo flight time: 12-15 min
13 Battery capacity: 12S*4@46000mah
14 Hovering accuracy: horizontal ±0.5m, vertical ±0.5m
15 ★Safety function: one-key automatic return to home, out of control return home, low voltage alarm
16 ★Flight mode: attitude/GPS full height setting (attitude mode height setting function: in the case of weak or missing GPS signal, the height setting function can still be realized, which is convenient for working between urban buildings with weak GPS signal)