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| 环境与封装 | |
|---|---|
| Operating temperature | -20/+100 °C |
| 其他 | |
| Geometry of drum | Outside Ø 77.41 mm, inside Ø 55 mm, w/o holes, height of drum 11 mm |
| Grating period | 950.0 µm |
| ID number | 685130-02 |
| Line count | 256 |
| Maximum rotational speed | 35000 |
| Protection rating | IP67 (EN60529) |
| Reference mark | 1 reference mark |