NS Carbon Fiber (Ultra Light) NS20*6.2 is 3rd generation carbon fiber propellers for extra flight time up to 2% to 10%.
Design evolution: Enormous hydrodynamic simulations in R&D to select the suitable programs. The efficiency is up 3% to 7%; maximum trust is up 3% to 6%. The special aerodynamic design with the singtips for less vortex and higher lift-drag ratio.
A new look: T800 carbon cloth, 16% static strength improved, and 22% fatigue strength improved
Light weight evolution: the 3rd generation propellers is 23% to 54% reduction in weight, lower moment of inertia, less motor vibration and ultimately longer flight time.
Propeller protection: Elaborately designed bags to protect the propellers from scratch during transportation and storage.
*Disclaimer
1. The pictures on this page are for reference only.
2. The flight increase of 2% to 10% are based on the comparison between NS and P series propellers (at Altitude 30m, flight height 20m, wind speed 0.5m/s to 2.5m/s). The figures are for reference only.
3. The increase of 3%-7% trust at hover as well as 3% tp 6% maximum trust are based on comparison bench tests with P series propellers.
4. The number of static strength improvement is based on static pressure tests.
5. The figure of fatigue strength imporvement is based on simulation tests of alternating load in flights.
6. The figures are partially obtained from our laboratory under specific conditions. They may differ on the change of testing environements and equipment.
