| Model parameters |
STUF150-XY |
STUF205-XY |
STUF280-XY |
STUF360-XY |
STUF400-XY |
| Resolution (optional) |
50nm(optional: 5um, 1um, 0.5um, 0.1um, 10nm, 5nm) |
| Repeat positioning accuracy (um) |
≤±0.2 |
<±0.2 |
<±0.2 |
<±0.2 |
≤±0.2 |
| Absolute positioning accuracy (um) |
≤±1 |
≤±1 |
≤±1.5 |
≤±2 |
≤±3 |
| Horizontal straightness(um) |
≤±1 |
≤±1 |
<±1.5 |
≤±2 |
<±2.5 |
| Flatness(um) |
≤±5 |
≤±5 |
≤±5 |
≤±5 |
≤±5 |
| Pitch (arc sec) |
10 |
12 |
12 |
15 |
16 |
| Yaw (arc sec) |
10 |
12 |
12 |
15 |
16 |
| Roll (arc sec) |
5 |
6 |
6 |
8 |
9 |
| Orthogonality (arc sec) |
5 |
5 |
5 |
5 |
5 |
| Peak thrust (X&Y) (N) |
88 |
88 |
132 |
288 |
288 |
| Continuous thrust (X&Y) (N) |
17.6 |
17.6 |
26.4 |
72 |
72 |
| Motor constant (N/W) |
4.3 |
4.3 |
5.2 |
8.8 |
8.8 |
| Peak current (Arms) |
8 |
8 |
8 |
9.2 |
9.2 |
| Continuous Current(Arms) |
1.6 |
1.6 |
1.5 |
2.3 |
2.3 |
| Thrust constant (N/Arms) |
11 |
11 |
16.5 |
31.4 |
31.4 |
| Back EMF constant (Vpeak/m/s) 9 |
9 |
9 |
13.5 |
25.7 |
25.7 |
| Polar distance (mm) |
15 |
15 |
15 |
30 |
30 |
| Maximum speed (mm/s) |
500 |
500 |
500 |
500 |
500 |
| Maximum acceleration (no load) |
6G(X)3.2G(Y) |
2.6G(X)1.2G(Y) |
2.5G(X)1G(Y) |
2.3G(X)0.9G(Y) |
1.5G(X)0.6G(Y) |
| Maximum horizontal load (kg) |
10 |
15 |
20 |
25 |
30 |
| Mass of moving parts (kg) |
1.4kg(X)2.8kg(Y) |
3.4kg(X)2.8kg(Y) |
5.2kg(X)13kg(Y) |
12.4kg(X)30kg(Y) |
18.5kg(X)43.3kg(Y) |
| Total platform weight (kg) |
3.3 |
9.5 |
18 |
40 |
60 |
| Material |
Aviation grade aluminum alloy/black anodized |
| Mean Time Between Failures (MTBF) |
≥5000 hours |
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