| Customization: | Available |
|---|---|
| Application: | Medical Treatment |
| Speed: | Constant Speed |
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1.Features:
The high-temperature vacuum stepper motor adopts a new design, selects special materials, and completes the manufacturing and inspection of the special motor through a novel production process.the lowest working temperature can reach to -20ºC, the highest working temperature can reach up to +200ºC, and the -5 vacuum degree is better than 10 Pa. This series provides standard designed of 20mm, 28mm, 42mm, 57mm, and 86mm frame size two-phase four-wire hybrid stepper motors. At the same time, motors of other specifications can be customized according to needs, or can be customized for special requirements such as radiation, mold resistance, impact resistance, and shaft output form.
This series of products also performs well in high-cleanliness environments. Unique material selection and complete back-end processing technology ensure its excellent performance in high-cleanliness environments. In addition, We can also provide high-temperature vacuum (planetary, harmonic) reducers of corresponding grades according to customer needs.
Core advantages:
Vacuum / high temperature environment
Vacuum degree 10-5 Pa
Made of stainless steel material
Dual axis and encoder Customizable
Applicable operating environment temperature range: -20ºC ~ +200ºC
2.Parameters:
| Motor parameter | ||||||||
| Step angle | Phase Resistance | Phase Inductance | Peak Current | Effective Value Current | Maintain Torque | Weight | Protection Level | Motor driver |
| ° | Ω | mH | A | Arms | N.m | kg) | ||
| 1.8 | 8.2 | 7.3 | 0.85 | 0.6 | 0.09 | 0.25 | IP20 | HD235 |
| Motor technical specifications | ||||
| Step angle: | 1.8° | Insulation level: | C-level | |
| Radial clearance: | 0.02mm Max. (450g Loaded) | Insulation strength: | 500VAC 50Hz 1mA 1minute | |
| Axial clearance: | 0.08mm Max. (450g Loaded) | Motor temperature rise: | 80ºC Max. (at rated current, normal temperature and pressure) |
|
| Resistance accuracy: | ±10% | Applicable operating temperature range: | VMT1 VHT1 VMT2 VHT2 |
|
| Inductance accuracy: | ±20% | Radial load: | 10N Max (18mm from the flange surface) |
|
| Insulation resistance: | 100MΩ | Axial load: | 5N Max. | |
| Environmental level list | ||||
| Level | Level code | Applicable operating temperature range | Shell allowable temperature | Applicable operating vacuum value range |
| ºC | Pa | |||
| wide-temperature stepper motor |
NTL2 | -40~85 | ≤+115 | / |
| NTL3 | -60~+85 | ≤+115 | / | |
| high-temperature vacuum stepper motor | VMT1 | -20~+200 | ≤+200 | ≥10-3 |
| VMT2 | -20~+150 | ≤+150 | ≥10-3 | |
| VHT1 | -20~+200 | ≤+200 | ≥10-5 | |
| VHT2 | -20~+160 | ≤+160 | ≥10-5 | |
| low-temperature stepper motor | VTL3 | -60~+100 | ≤+130 | ≥10-1 |
| NTL4 | -80~+85 | ≤+115 | / | |
| SLT | -196~+40 | ≤+100 | / | |
3.Mounting dimensions:
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