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JPE CLD 低温直线驱动器
发布时间: 2024-04-30 09:21
CLD 是一款线性平台，具有无与伦比的 51.5 mm 行程，采用紧凑而坚固的封装。步进和扫描功能的组合为低温定位中的长行程应用提供了解决方案。可选择安装反馈用于闭环控制。
51.5 毫米长行程
集成扫描功能
大驱动力
紧凑而坚固的设计
20 mK 至 375K 可用，真空兼容
材质：不锈钢、钛、磷青铜
非磁性运动部件
陶瓷导轨，使用寿命长
反馈选项“COE”和“RLS”
详细参数：
| specs | unit | CLD1 | CLD1-COE | CLD1-RLS |
|---|---|---|---|---|
| SYSTEM SPECIFICATIONS | ||||
| Active axes | - | 1 | ||
| Type of motion | - | Linear | ||
| Step/scan actuator * | - | Piezo ceramic | ||
| Step Range | mm | 51.5 | ||
| Speed @ 293 K | mm/s | 5 | ||
| Speed @ 4 K | mm/s | 3 | ||
| Step size @ 293 K | µm | 0.1 - 8 | ||
| Step size @ 4 K | µm | 0.1 - 5 | ||
| Scan range @ 293K ** | µm | 10 | ||
| Scan range @ 4K ** | µm | 2 | ||
| Scanner sensitivity @ 293 K | nm/V | 66 | ||
| Scanner sensitivity @ 4 K | nm/V | 13 | ||
| Driving force | N | 5 | ||
| Load capacity | grams | 200 | ||
| Mechanical endstops | - | at begin and end of range | ||
| Operating temperature | K | 0.02 - 375 | ||
| Main construction material | - | Stainless steel, titanium, phosphor bronze | ||
| Mass | grams | 190 | 340 | 205 |
| Dissipation @ 293K | mJ/step | 1.5 | ||
| Dissipation @ 4K | mJ/step | 0.14 | ||
| Encoder resolution | µm | N/A | 100 | 1 |
| DRIVE ELECTRONICS | ||||
| Controller/driver | - | CAB-230(115), CADM(2) | ||
| Encoder readout | - | N/A | OEM2 | RSM |
| * Step/scan positioning is both done with the CADM2, not simultaneously | ||||
| ** CADM2 -20 to +130V, 10 bits resolution, setpoint rate approx. 10Hz | ||||
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