HS4248A high-temp vacuum stepper motor operates from -20°C to +200°C, featuring a 1.8-degree step angle and customizable options. Its innovative design ensures reliable performance in demanding conditions.
Model :
HS4248ARated current（Arms） :
1.5AFrame Size :
42mmLength :
48mmStep angle (°) :
1.8Holding Torque (N.m) :
0.35NmWeight（kg） :
0.58kgProtection Class :
IP20Nema 17 42*48mm 0.35N.m High Temp Vacuum Stepper Motor
| Radial clearance | 0.02mm Max（ Load capacity: 450g） |
| Axial clearance | 0.08mm Max（Load capacity: 450g） |
| Resistance Accuracy | ±10% |
| Inductance Accuracy | ±20% |
| Insulation resistance | 100MΩ |
| Insulation class | Level B |
| Insulation strength | 500VAC 50Hz 1mA 1Minute |
| Motor temperature rise | 80°C Max（ Rated current、STP） |
| Ambient temperature |
VMT1 VHT1 VMT2 VHT2 |
| Radial load | 28N Max(20mm from the flange face) |
| Axial load | 10N Max |
Nema 17 42*48mm 0.35N.m High Temp Vacuum Stepper Motor Description
HS4248A high temp vacuum stepper motor features a step angle of 1.8 degrees, with a diameter of 42mm and a length of 48mm. It has a rated current of 1.5A, a holding torque of 0.35N.m, and a protection rating of up to IP20.
HS4248A high temp vacuum stepper motor utilizes an innovative design and specialized materials, with manufacturing and inspection processes tailored for its unique specifications. It operates effectively at temperatures ranging from -20°C to +200°C and achieves a vacuum level better than 10^-5 Pa.
The series includes standard sizes of 20mm, 28mm, 42mm, 57mm, and 86mm for two-phase four-wire hybrid stepper motors. Additionally, motors can be customized to meet specific requirements, including radiation resistance, mold resistance, impact resistance, and various shaft output configurations.
Application：
Biomedical, Industrial Automation, Drone, Semiconductor Industry, Automobile Industry, Satellite Detection, Test Instruments, Industrial Robot, Chemical Industry, Aerospace.
Environmental Class List
| Environmental Class List | ||||
| Temperature Level | Symbol | Temperature Range (°C) | Maximum Allowable Temperature of Motor Casing (°C) | Vacuum Degree (Pa) |
| Wide Temperature | NTL2 | -40 ~ +85 | +115 | / |
| NTL3 | -60 ~ +85 | +115 | / | |
| Vacuum High Temperature | VMT1 | -20 ~ +200 | +200 | 10⁻³ |
| VMT2 | -20 ~ +150 | +150 | 10⁻³ | |
| VHT1 | -20 ~ +200 | +200 | 10⁻⁵ | |
| VHT2 | -20 ~ +160 | +160 | 10⁻⁵ | |
| Cryogenic | VTL3 | -60 ~ +100 | +130 | 10⁻¹ |
| NTL4 | -80 ~ +85 | +115 | / | |
| SLT | -196 ~ +40 | +100 | / | |
HS4248A Stepper Motor Dimensions
HS4248A Stepper Motor Torque Curves
102, Tianji Building, Xinggang Tongchuang Hui, No. 6099 Bao'an Avenue, Xinhe Community, Fuhai Street, Bao'an District, Shenzhen, China
Copyright @2024 Zhonggu Weike (Shenzhen) Power Technology Co.Ltd., All Rights Reserved.
Sitemap
/ Blog
/ Xml
/ Privacy Policy
Network Supported
