In Continuous Positive Airway Pressure (CPAP) devices, the motor operates a constant-speed radial blower. The low noise level is a crucial aspect as the device is placed directly next to the patient's bed.
The solutions offered by Electromag are low-power sensorless motors (typically 5 to 20 watts) with small axial dimensions. Our solutions stand out for their low noise and vibration levels, allowing them to be incorporated directly in the device, and reducing the need to use bulky and expensive soundproofing materials.
Since 2005, Electromag has produced hundreds of thousands of motors that have been successfully used in CPAP applications.
Success story: CPAP motor