Product Specification
|
Model |
E4530041 |
Frame |
None |
||
|
Rated voltage |
300V |
Rated RPM |
14000 |
Rated torque |
0.63Nm |
|
Rated current |
3.4A |
No-load RPM |
17000 |
Rated efficiency |
75% |
|
No-load current |
0.8A |
Rated power |
923W |
Interphase resistance |
1.577Ω |
Characteristic & Application
HELI's frameless DC motor has been successfully applied in underwater power systems(underwater thruster) and has become a core component. At present, the products are applied in projects such as manned submersibles in the Netherlands, military ROVs in France, exploration AUVs in Italy, and military UUVs in Pakistan and so on.
In addition, it has many other applications in various fields:
Industrial automation: robotic arm joints, CNC machine tool feed axes.
Aerospace: drone servos, satellite attitude adjustment.
Medical equipment: surgical robots, imaging system drivers.
New energy: electric vehicle steering assistance, fuel cell compressor.
The efficiency of frameless DC motors is extremely high. Due to the elimination of electric brushes and the reduction of energy loss caused by mechanical friction, electrical energy can be more efficiently converted into mechanical energy, which performs well in some application scenarios that require strict energy utilization efficiency.
At the same time, its size is more compact, making it easy to embed into devices with strict space constraints, achieving efficient power output in small spaces.
Furthermore, it have an extremely fast response speed and can quickly adjust speed and direction based on control signals, with high precision. This feature is crucial for tasks that require precise control.
In addition, because there is no problem of brush wear, its maintenance requirements are greatly reduced and its service life is extended, which has significant advantages in long-term operating equipment.... Read More
FAQ
Q: Do you have R&D capacity?
A: We have own research institute, there is a strong R&D capability and can provide customized services for client. The core part of DC brushless motor is handmade, with high precision and good quality.
Q: How to provide local warranty services?
A: We have established branches in different countries to provide timely and professional services to our clients, such as Dubai, Russia etc.
Q: What's the MOQ?
A: One set can be acceptable, but the price will be higher than multi-sets
Q: Is the control of frameless DC motors complicated?
A: Our company already has mature control solutions and supporting controllers. By following the operating instructions for setting up and debugging, stable control can be achieved.
Q: Can your DC motors work properly in high temperature environments?
A: Yes, of course! We specialize in researching and developing high-temperature resistant motors. However, the operating temperature range of frameless DC motors varies among different models. Please consult sales manager for specific information
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