Elektra Eagle

Multiday stratospheric missions for observation and communication networks
Based on the flight experience with our Elektra Two Solar flying since 2017

Performance

Operating speed range OPS UAS
Optimum cruise speed(IAS) 54 km/h 54 km/h
Stall speed VS0 flaps extended(IAS) 40 km/h 40 km/h
VNE (IAS) 120 km/h 120 km/h
Max. climb speed 3 m/s 3 m/s
Max. altitude 14.000 m 20.000 m
Take off & landing distances
Take-off distance 100 m 100 m
Endurance
Max. flight duration (with solar) > 12 hours Multiday

Power plant

OPS UAS
E-motor HPD 32D HPD 32D
Max. peak power 32 kW 32 kW
Max. continuous power (MCP) 20 kW 20 kW
Cruise power 3 kW 3 kW
Solar surface 55 m^2 55 m^2
Max. solar power (high altitude) 19 kW 19 kW

Weights

OPS UAS
Max. take-off weight (MTOW) 600 kg 600 kg
Max. battery weight 120 kg 180 kg
Max. pilot weight 100 kg -
Max. payload weight 50 kg 100 kg
Empty weight 380 kg 360 kg

Other Data

OPS UAS
Wingspan 37.8 m 37.8 m
Wing loading 10.84 10.84
Emergency parachute included
Electric variable pith propeller 3 blade propeller with 2.2 m diameter 3 blade propeller with 2.2 m diameter
OPS UAS
Best glide ratio 45 45
Noise level Under 50 dB Under 50 dB
Certification LTF-UL-2020 (German ultralight class)
Option: EASA CS-LSA
NEWS