10mm Beam Aperture Comparison Chart
| Specifications |
6220H |
|
6231HC |
|
|
|
Units & Tolerances |
| Optical Apertures Supported, two-axis |
5, 8, 10 |
8, 10,12, 15 |
8, 10, 12, 15 |
10 |
5, 10 |
5, 10 |
MM |
| Maximum Recommended Load |
1 |
3 |
3 |
1 |
2 |
2 |
gm*cm2 , +/-10% |
| |
| Mechanical
|
| Rotor Inertia |
0.125 |
0.97 |
0.82 |
0.5 |
0.6 |
0.3 |
gm*cm2, +/-10% |
| Torque Constant |
6.17 |
13.1 |
11.1 |
9.5 |
9.3 |
0.18 |
x104 Dyne-cm/Amp, +/-10% |
| |
| Electrical, Drive Armature
|
| Coil Resistance |
2.79 |
1.07 |
1.27 |
1.5 |
1.5 |
5.5 |
ohms, +/-10% |
| Current, RMS |
3.9 |
6.8 |
5.8 |
4.3 |
4.6 |
1.1 |
A, Maximum at Tcase of 50°C |
| Small Angle Step Response |
0.350 |
0.250 |
0.270 |
0.5 |
0.5 |
1.5 |
ms, with balanced inertia matched load |
| |
| Electrical, Position Detector |
| Linearity |
99.9 |
99.9 |
99.9 |
98 |
99.9 |
99.9 |
%, minimum, over 40 degrees |
| Repeatability |
8 |
8 |
8 |
20 |
8 |
2 |
Microradians, Typical |
|
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