| Spinstand Series RS-2050U |
| 1. Head positioning |
|
θ stage Canon |
Canon rotary positioner |
Stroke |
±30deg (center is Z phase position) |
Resolution |
0.0039 arc-sec (16 arc-sec / 4096)
1.0nm at R56mm |
X-stage |
Servo motor and lead screw |
Stroke |
100mm |
Resolution |
0.5µm |
Positioning repeatability |
5µm or less (Vacuum lock) |
Maximum speed |
200mm/sec |
| 2. Disk spindle |
|
Bearing method |
Canon Air Bearing spindle motor |
Rotation speed |
600~22,000rpm |
Rotation unevenness |
0.001% or less |
Acceleration, deceleration time |
5 sec or less (0 to 10,000rpm) |
| 3. ENVIRONMENTAL SPECIFICATIONS |
|
Power |
AC90~240V 800VA |
Air supply |
490kpa 6N ℓ/min (Dry Clean Air) |
Vacuum pressure |
-70kpa |
Operating temperature, humidity |
18~28°C, 30~80% (no condensation) |
Storage temperature, humidity |
0~60°C, 0~85% (no condensation) |
| 4. Others |
|
External dimensions |
Spinstand body: 545 x 470 x 410mm |
| |
Spinstand controller: 442 x 600 x 252mm |
Weight |
150kg (Spinstand body) |
| |
45kg (Spinstand controller) |
| Composition |
|
Spinstand body |
|
Spinstand controller |
|
Fixture (Head cartridge |
|
Head amp. unit |
|
Disk clamp unit |
|
| Option |
|
Head loader, Fixture (for head) |
|
Head amp. board (for head) |
|
Calibration Kit (for head) |
|
Windshield (for disk) |
|
Stabilizer (for disk) |
|
Safety cover |
|
Antivibration table |
|
Vacuum pump |
|
Air clean kit |
|
| Adjustment tools |
|
Spindle dynamic balance kit |
|
Z height alignment kit |
|
θ Axis alignment kit |
|
Torque wrench |
|
| |
|