Muhtasari
Propela za drone za Gemfan 16x8x3 / 17x8x3 / 18x10x3 ni propela kubwa, za blade tatu zilizotengenezwa kwa nyuzi za glasi nylon katika rangi ya black, zinazokusudiwa kwa mipangilio ya multirotor yenye mzigo mkubwa. Kila mfano unalenga ukubwa tofauti wa ndege (mwongozo wa wheelbase na uzito wa kutua wa quadcopter umeorodheshwa katika Specifikes).
Vipengele Muhimu
- Chaguzi za propela kubwa za blade tatu propela : 16x8x3, 17x8x3, 18x10x3
- Nyenzo: nyuzi za glasi nylon; Rangi: black
- Upeo wa shimo la katikati: 6 mm + adapter
Specifikes
Gemfan 16X8X3
| Aina |
Gemfan 16X8X3 |
| Nyenzo |
nyuzi za glasi nylon |
| Rangi |
black |
| Pitch |
8in |
| Upeo wa Prop |
406.4mm |
| Unene wa Kati |
12.2mm |
| Shimo la Kati la kipenyo cha ndani |
6mm + adapter |
| Upana wa Prop Max |
36.6mm |
| Uzito |
84.9g |
| Motor Inayopendekezwa |
4720 500kv |
| Uzito wa Kuondoka |
9-12kg (quadcopter) |
| Maelezo |
Propellers kubwa za blade tatu, zilizoundwa kwa drones zenye umbali wa magurudumu wa takriban 650mm ili kutoa uzoefu bora wa kuruka kwa mzigo mzito. |
Data ya mtihani wa statiki (Gemfan 16X8-3, motor: 5315-420kv, voltage: 22.2V; X-axis: throttle)
| Throttle % |
10 |
20 |
30 |
40 |
50 |
60 |
70 |
80 |
90 |
100 |
| Sasa (A) |
0.5 |
1.7 |
3.8 |
8.6 |
18.3 |
26.2 |
36.9 |
50.6 |
67.8 |
72.8 |
| Speed (rpm) |
1187 |
2116 |
2687 |
3748 |
4731 |
5366 |
6011 |
6580 |
7155 |
7336 |
| Thrust (g) |
100 |
465 |
701 |
1519 |
2348 |
3243 |
3934 |
4746 |
5585 |
5916 |
| Ufanisi (g/W) |
9.8 |
12.1 |
8.3 |
8.0 |
5.7 |
5.6 |
4.9 |
4.3 |
3.8 |
3. |
Gemfan 17X8X3
| Type |
Gemfan 17X8X3 |
| Material |
nylon ya nyuzi za kioo |
| Colour |
nyeusi |
| Pitch |
8in |
| Prop Diameter |
431.8mm |
| Center Thickness |
12mm |
| Center Hole Inner diameter |
6mm + adapter |
| Max Prop Width |
39mm |
| Weight |
100.5g |
| Recommended Motor |
5330 |
| Takefoff weight |
10-12kg (quadcopter) |
| Description |
Propela kubwa za blade tatu zilizoundwa kwa ajili ya ndege zenye umbali wa magurudumu wa takriban 780mm, zinatoa uzoefu bora wa kuruka kwa mzigo mzito. |
Data ya mtihani wa statiki (Gemfan 17X8-3, motor: 5315-420kv, voltage: 22.2V; X-axis: throttle)
| Throttle % |
10 |
20 |
30 |
40 |
50 |
60 |
70 |
80 |
90 |
100 |
| Sasa (A) |
0.5 |
1.7 |
4.2 |
9.0 |
18.1 |
29.1 |
42.8 |
59.5 |
78.8 |
84.3 |
| Speed (rpm) |
970 |
2052 |
2807 |
3654 |
4516 |
5251 |
5831 |
6332 |
6789 |
6921 |
| Thrust (g) |
94 |
511 |
961 |
1867 |
2530 |
3607 |
4487 |
5386 |
6205 |
6335 |
| Ufanisi (g/W) |
8.6 |
13.5 |
10.4 |
8.4 |
6.3 |
5.6 |
4.8 |
4.2 |
3.7 |
3.5 |
Gemfan 18X10X3
| Type |
Gemfan 18X10X3 |
| Material |
nylon ya nyuzi za kioo |
| Colour |
nyeusi |
| Pitch |
10in |
| Prop Diameter |
457.2mm |
| Center Thickness |
12.2mm |
| Center Hole Inner diameter |
6mm + adapter |
| Max Prop Width |
41.2mm |
| Weight |
119.3g |
| Recommended Motor |
5330 |
| Takefoff weight |
11-13kg (quadcopter) |
| Description |
Propela kubwa za blade tatu, zilizoundwa kwa ndege zenye umbali wa magurudumu wa takriban 1300mm ili kutoa uzoefu bora wa kuruka kwa mzigo mzito. |
Data za mtihani wa statiki (Gemfan 18X10-3, motor: 6360-190kv, voltage: 44.4V; X-axis: throttle)
| Throttle % |
10 |
20 |
30 |
40 |
50 |
60 |
70 |
80 |
90 |
100 |
| Sasa (A) |
0.92 |
2.56 |
4.75 |
8.29 |
15.62 |
25.66 |
37.00 |
51.28 |
68.77 |
74.46 |
| Speed (rpm) |
1147 |
2267 |
2918 |
3548 |
4469 |
5178 |
5855 |
6565 |
7189 |
7374 |
| Thrust (g) |
186 |
1085 |
1757 |
2490 |
3957 |
5733 |
6710 |
8544 |
10356 |
10747 |
| Efficiency (g/W) |
4.6 |
9.6 |
8.4 |
6.8 |
5.7 |
5.1 |
4.1 |
3.8 |
3.5 |
3.3 |
Kilichojumuishwa
- Propela ya Gemfan (1PCS/Bag)
Matumizi
- Ujenzi wa drone za multirotor za kubeba mzigo mzito ambapo propela za inchi 16–18 zinatakiwa
Kwa msaada wa kuchagua bidhaa (16X8X3 vs 17X8X3 vs 18X10X3) na maswali ya ufanisi, wasiliana na support@rcdrone.top or tembelea https://rcdrone.top/ .
Maelezo

Chati za majaribio ya statiki kwa propela ya 18×10×3 zinaonyesha matumizi ya sasa, RPM, nguvu, na ufanisi katika kiwango cha throttle.

Tumia data za majaribio za 17×8×3 kulinganisha majibu ya throttle na pato la nguvu kwa ujumla katika 22.2V.