Sigma 9 | 23 | 25 | 27 | 29 | |
2014 | 2014 | 2014 | 2014 | ||
In-Flight-Weight | kg | 60 - 85 | 75 - 100 | 90 - 115 | 105 - 130 |
Main-Use | Cross | Cross | Cross | Cross | |
Certifications | |||||
Naked-Pilot | kg | 43 - 68 | 57 - 82 | 71 - 96 | 85 - 110 |
Wing-Load | kg/m² | 2,7 - 3,8 | 3,0 - 4,0 | 3,3 - 4,3 | 3,6 - 4,5 |
Wing-Weight | kg | 4,6 | 4,9 | 5,3 | 5,6 |
Area | m² | 22,50 | 25,00 | 27,00 | 29,00 |
Area proj | m² | 18,80 | 20,90 | 22,50 | 24,20 |
Span | m | 11,50 | 12,10 | 12,60 | 13,00 |
Span proj | m | 8,80 | 9,30 | 9,60 | 9,90 |
Ratio | 5,85 | 5,85 | 5,85 | 5,85 | |
Ratio proj | 4,10 | 4,10 | 4,10 | 4,10 | |
Rows | 3 | 3 | 3 | 3 | |
Boxes | 29 | 29 | 29 | 29 | |
Cells | 59 | 59 | 59 | 59 | |
Closed Cells | 12 | 12 | 12 | 12 | |
Lines Ø diam. | 1,3 mm; 1,0 mm; 0,7 mm; 0,5 mm | 1,3 mm; 1,0 mm; 0,7 mm; 0,5 mm | 1,3 mm; 1,0 mm; 0,7 mm; 0,5 mm | 1,3 mm; 1,0 mm; 0,7 mm; 0,5 mm | |
Lines distance | m | 7,11 | 7,49 | 7,78 | 8,06 |
Lines total | |||||
Flattening | % | 16 | 16 | 17 | 17 |
Accelerated speed | km/h | 55 | 55 | 55 | 55 |
Basic speed | km/h | 39 | 39 | 39 | 39 |
Minimum speed | km/h | 23 | 23 | 23 | 23 |
Best-Sink-Rate | m/s | 1,0 | 1,0 | 1,0 | 1,0 |
Best-Glide-Ratio | |||||
GR/Fmax Estimations | |||||
Upper-Surface | Skytex 38 38 g/m² | Skytex 38 38 g/m² | Skytex 38 38 g/m² | Skytex 38 38 g/m² | |
Under-Surface | Skytex 32 32 g/m² | Skytex 32 32 g/m² | Skytex 32 32 g/m² | Skytex 32 32 g/m² | |
Lines type | Aramid A8000U | Aramid A8000U | Aramid A8000U | Aramid A8000U | |
Risers | 4(2A+1A'/3B/4C) | 4(2A+1A'/3B/4C) | 4(2A+1A'/3B/4C) | 4(2A+1A'/3B/4C) | |
Accelerator | cm | 12 | 13 | 14 | 15 |
Trims | No | No | No | No | |
Ears | Yes | Yes | Yes | Yes | |
B Lines | Yes | Yes | Yes | Yes |