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MWS Series DC Brushless Motors (C Series)

Models: MWS230-8D/S to MWS1250-8D/S (Single/Dual Axis)
Power: 230W-1250W
Voltage: DC310V, DC380V
Speed: 300-1500rpm (stepless)
Efficiency: 80%-85%
Protection: IP20~IP44
Key Features: Hallless DC brushless; optional external drive/power supply; single/dual axis options
  • MWS Series DC Brushless Motors (C Series)

  • SHINE

  • 20221120

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Product Description

Flexible Drive & Compact Design

The MWS (C Series) typically adopts a drive-free structure, allowing users to equip external drives and power supplies as needed, enhancing flexibility for system integration. High-performance magnets are used to reduce motor volume while improving efficiency, making it ideal for space-constrained indoor duct environments.

Hallless Technology & Efficient Performance

Equipped with hallless DC brushless technology, the motor ensures smooth operation, low noise, and high reliability. Its stepless speed regulation (300-1500rpm) allows precise control of air supply volume, adapting to varying cooling/heating demands. With efficiency ranging from 80% to 85%, it minimizes energy consumption, aligning with energy-saving policies.

Durable & Protected

Available in IP20~IP44 protection levels, the motor adapts to different indoor environments—from clean offices to slightly humid spaces. The robust construction ensures long service life, while the single/dual axis options cater to diverse installation requirements, making it versatile for various indoor duct air supply systems.

Specification Table

Motor Model Power (W) Voltage Range Speed Range (rpm) Protection Level Motor Efficiency
MWS230-8D/S 230 DC310V, DC380V 300-1500 (stepless) IP20~IP44 80%
MWS600-8D/S 600 DC310V, DC380V 300-1500 (stepless) IP20~IP44 85%
MWS900-8D/S 900 DC310V, DC380V 300-1500 (stepless) IP20~IP44 85%
MWS1250-8D/S 1250 DC310V, DC380V 300-1500 (stepless) IP20~IP44 85%


Drawing


MWS Series DC Brushless Motors (C Series)3123

Application

Core for Indoor Duct Air Supply Systems

The MWS (C Series) is widely used in air conditioner indoor duct air supply motors for commercial buildings (offices, malls, hotels) and residential complexes. In office buildings, its quiet operation and stepless speed control maintain a comfortable working environment, adjusting air supply based on occupancy. For shopping malls and hotels, the high-power models (600-1250W) ensure uniform air distribution across large spaces, enhancing guest comfort.
The IP20~IP44 protection levels make it suitable for various indoor conditions, from dry offices to humid areas like bathrooms. Its compact design fits seamlessly into duct systems, while the optional external drive allows for easy integration with smart HVAC controls, enabling energy-efficient operation. Whether for new installations or retrofits, the MWS (C Series) delivers reliable, efficient air supply for modern indoor environments.

Note

The above are representative specifications for reference only. Customized designs are available per user requirements. For any changes, please contact our technical department for the latest information.


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