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| 品牌 | Newport/美國 | 價格區(qū)間 | 面議 |
|---|---|---|---|
| 產(chǎn)地類別 | 進(jìn)口 | 產(chǎn)品種類 | 電動 |
| 應(yīng)用領(lǐng)域 | 綜合 |
| 型號 |  | ||
| MTN100CC | MTN200CC | MTN300CC | |
| 行程范圍 | 100 mm | 200 mm | 300 mm |
| 最大速度 | 100 mm/s | 100 mm/s | 100 mm/s |
| 最小位移增量 | 600 nm | 600 nm | 600 nm |
| 中心負(fù)載能力 | 1000 N | 1000 N | 1000 N |
| 軸向負(fù)載 (+Cx) | 200 N | 200 N | 200 N |
| 逆軸向負(fù)載能力 (-Cx) | -21 N | -21 N | -21 N |
| 精度，典型值 | ±1.5 µm | ±2.0 µm | ±2.5 µm |
| 精度，保證值 | ±2.5 µm | ±2.5 µm | ±3.0 µm |
| 單向重復(fù)精度，典型值 | ±0.30 µm | ±0.50 µm | ±0.50 µm |
| 單向重復(fù)精度，保證值 | ±0.75 µm | ±0.75 µm | ±0.75 µm |
| 雙向重復(fù)精度，典型值 | ±0.75 µm | ±0.75 µm | ±0.75 µm |
| 雙向重復(fù)精度，保證值 | ±1.5 µm | ±1.5 µm | ±1.5 µm |
| 原點(diǎn)重復(fù)精度 | ±0.75 µm | ±0.75 µm | ±0.75 µm |
| 俯仰，典型值 | ±10 µrad | ±20 µrad | ±30 µrad |
| 俯仰，保證值 | ±20 µrad | ±40 µrad | ±60 µrad |
| 偏擺，典型值 | ±10 µrad | ±17 µrad | ±30 µrad |
| 偏擺，保證值 | ±17 µrad | ±35 µrad | ±53 µrad |
| 俯仰順應(yīng)性 | 6 µrad/Nm | 6 µrad/Nm | 6 µrad/Nm |
| 偏擺順應(yīng)性 | 5 µrad/Nm | 5 µrad/Nm | 5 µrad/Nm |
| 滾轉(zhuǎn)順應(yīng)性 | 4 µrad/Nm | 4 µrad/Nm | 4 µrad/Nm |
| 電纜長度 | 3 m | 3 m | 3 m |
| 螺紋類型 | M4 and M6 | M4 and M6 | M4 and M6 |
| 重量 | 10 kg | 12.3 kg | 14.6 kg |
| MTBF | 20,000 h (25% load, 10% duty cycle) | 20,000 h (25% load, 10% duty cycle) | 20,000 h (25% load, 10% duty cycle) |
直流電動機(jī)的最大特點(diǎn)是速度快，運(yùn)動平穩(wěn)，效率高，功率/重量比高。 由光學(xué)尺和編碼器頭組成的增量傳感器可提供位置反饋，以實(shí)現(xiàn)平穩(wěn)運(yùn)動和良好的重復(fù)性。 對于要求高動態(tài)速度和緊密可重復(fù)性的應(yīng)用，直流電動機(jī)驅(qū)動的級比步進(jìn)電動機(jī)級更好。
MTN Series stages are available with Stepper, DC, or Brushless DC motors.
·Stepper Motor (MTN-PP): Stepper Motors are a lower cost alternative to DC motor systems for less demanding applications. Micro-stepping is used to improve resolution and smoothness of motion.
·DC Motor (MTN-CC): DC Motors are best characterized by their high speeds, smooth motion, good efficiency and a high power/weight ratio. They are preferable to stepper motor stages for applications requiring high dynamic speed and tight repeatability.
·Brushless DC Motor (MTN-BLHS): Brushless DC Motors offer faster speed and finer repeatability than standard DC motors. They are designed for applications that require moving heavy loads with high speed and repeatability
| MTN-PP (Stepper Motor) | MTN-CC (DC Motor) | MTN-BLHS (Brushless DC Motor) | |
| Travel Range (mm) | 100 / 200 / 300 | 100 / 200 / 300 | 100 / 200 / 300 |
| Maximum Speed (mm/s) | 40 | 100 | 250 |
| Minimum Incremental Motion (nm) | 100 | 600 | 300 |
| Uni-directional Repeatability, Guaranteed (µm) | ±0.75 | ±0.75 | ±0.3 |
| Bi-directional Repeatability, Typical (Guaranteed) (µm) | ±1.75 (±2.75) | ±0.75 (±1.5) | ±0.3 (±0.5) |
| Accuracy, Typical (Guaranteed) (µm) | ±1.5 (±2.5) / ±2.0 (±2.5) / ±2.5 (±3.0) | ±1.5 (±2.5) / ±2.0 (±2.5) / ±2.5 (±3.0) | ±2.0 (±4.0) |
全鋼結(jié)構(gòu)具有很高的剛度和熱穩(wěn)定性。由于整體由鋼制成，因此消除了雙金屬彎曲效應(yīng)和誤差。在全鋼線性平移臺中，MTN 具有 100 kg 的最高載重能力。
金剛石校正導(dǎo)螺桿確保高穩(wěn)定性和高垂直載重能力。不可反向螺絲可防止垂直應(yīng)用中產(chǎn)生任何漂移。螺母包括消隙預(yù)裝和復(fù)雜的去耦系統(tǒng)，可防止導(dǎo)螺桿偏心誤差（偏心誤差不利于可重復(fù)性）。
非移動滾珠軸承罩設(shè)計(jì)消除了軸承罩漂移，增強(qiáng)了可靠性。
對于MTN平臺的XY配置，請使用 M-CAP-M61 從動螺釘。 同樣的螺釘也可以用于通過滑架上的通孔將MTN平臺直接螺栓連接到定制安裝表面。 要將MTN平臺安裝到光學(xué)平臺上，請使用 MTN-BP 底板。
Newport 保證根據(jù) ASME B5.57 和 ISO 230-2 標(biāo)準(zhǔn)測量和記錄的規(guī)格值。典型性能值比可保證值高出兩倍。
Compatible motion controllers for the MTN-CC DC motor-driven stages are:
·XPS-RLD Motion Controller (2 or 4 Axis): Requires an XPS-DRV11 Driver Module.
·XPS-D Motion Controller (2 , 4 , 6 or 8 Axis): Requires an XPS-DRV11 Driver Module.
·ESP302 Motion Controller (1 , 2 , or 3 Axis): Plug and Play compatible with ESP302 Motion Controller
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