Description
UAS is a midrange hybrid gasoline/electric UAS that combines the compact size with extended endurance. H3 is specifically designed to deliver missions over open sea or coastal areas from onboard the marine vessel or an onshore mobile base. Designed as a monocoque high-wing airframe with an EFI 2-stroke gasoline motor with pusher cruise propeller and four permanently mounted electric motors and propellers. This design has a significant advantage in flight safety, as VTOL propulsion is used not only for takeoff, landing, and hover, but also for in-flight emergency recovery in place of an emergency parachute. The high landing gear of the UAS allows attachment of emergency flotation aids to assist recovery in case of emergency water landing.
Specifications
| Maximum operational rainfall | 4 | mm/h |
| Maximum takeoff wind speed | 11 | m/s |
| Maximum VTOL hover time | 3 | min |
| EVLOS communication range | 50 | km |
| Maximum total range | 315 | km |
| Service ceiling | 3000 | m |
| Cruise speed | 22 | m/s |
| Stall speed | 14 | m/s |
| Maximum speed | 31 | m/s |
| Maximum endurance | 4 | h |
| Maximum payload capacity | 4 | kg |
| MTOW | 30 | kg |
| Wing area | 122 | dm² |
| Overall Length | 1900 | mm |
| Wingspan | 2940 | mm |

