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BL2929F
Ritscher
Product Description: 2200KV High-Speed Brushless DC Motor for Hair Dryers
The 2200KV High-Speed Brushless DC (BLDC) Motor is an advanced, high-performance motor engineered specifically for next-generation professional and consumer hair dryers. Featuring an exceptionally high KV rating (RPM per volt), this motor delivers ultra-high rotational speeds to generate powerful, focused airflow for fast drying and styling, while offering superior efficiency, controllability, and reliability compared to traditional AC motors.
Ultra-High Speed & Powerful Airflow: With a KV rating of 2200, this motor achieves extremely high RPM (e.g., ~66,000 RPM at 30V) to produce intense, concentrated airflow for reduced drying time and enhanced styling performance.
Brushless DC Efficiency: Eliminates brush friction and electrical losses, converting more electrical input into useful mechanical power and airflow. This results in higher efficiency, cooler motor operation, and potential energy savings.
Compact & High Power Density: The BLDC design allows for a more compact and lightweight form factor relative to its power output, enabling sleek, ergonomic, and powerful hair dryer designs.
Intelligent Speed & Heat Control: Perfectly suited for integration with sophisticated electronic control circuits (ESCs). Enables precise, independent, and variable control of fan speed (airflow) and heating element temperature, supporting multiple preset modes (e.g., cool shot, constant temperature).
Long Service Life & High Reliability: The absence of brushes eliminates a primary wear component, significantly extending motor lifespan and ensuring consistent performance over time with minimal maintenance.
Low Noise & Smooth Operation: Advanced magnetic circuit design and precision balancing contribute to smoother rotation and lower audible noise compared to universal motors, enhancing user comfort.
Low Electromagnetic Interference (EMI): Designed to minimize electrical noise, ensuring compatibility with sensitive control electronics within the appliance.
Motor Type: 3-Phase Inner Rotor Brushless DC Motor (BLDC).
KV Rating: 2200 RPM/Volt (±10%).
Operating Voltage Range: Typically DC 12V - 30V, common for designs using AC-DC conversion from mains power.
Max Continuous Current: Varies by design; typically in the range of 3A - 8A under load.
Max Power Output: Ranges from approximately 50W to 150W+.
No-Load Speed: Can exceed 70,000 RPM at maximum voltage.
Number of Poles: Commonly 2-pole or 4-pole design for high-speed operation.
Shaft: Precision-machined shaft designed to securely mount mixed-flow or centrifugal impeller fans.
Bearings: High-speed, long-life ball bearings or sleeve bearings rated for continuous high-temperature operation.
Thermal Protection: Often includes embedded temperature sensors (e.g., NTC thermistors) for overheat protection in the control system.
Enables Fast Drying: The high-RPM capability directly translates to high air velocity, cutting drying time significantly.
Supports Advanced Features: Facilitates smart features like constant temperature control (to protect hair), memory settings, and quiet modes.
Improves Ergonomics: Lightweight motor contributes to a better balanced, less fatiguing hand-held tool.
Enhances Safety & Durability: Cooler running motor and lack of brush sparks improve safety and product longevity.
Professional Salon Hair Dryers
High-End Consumer Hair Dryers
Travel & Compact Hair Dryers (where space is premium)
Styling Tools Requiring High-Speed Airflow
For hair dryer manufacturers aiming at the premium market, this motor represents a technological leap forward. It replaces noisy, inefficient, and short-lived universal motors with a modern, quiet, and intelligent drive solution. The 2200KV BLDC motor empowers designers to create products that are not only more powerful and faster but also smarter, more durable, and more enjoyable to use, meeting the escalating demands of both professionals and discerning consumers.
Note: Optimal performance requires pairing with a matching electronic speed controller (ESC) and a precisely engineered fan impeller. System design must account for thermal management, electrical filtering, and safety compliance (e.g., IEC 60335). Specific performance curves and dimensions are available upon request.
Product Description: 2200KV High-Speed Brushless DC Motor for Hair Dryers
The 2200KV High-Speed Brushless DC (BLDC) Motor is an advanced, high-performance motor engineered specifically for next-generation professional and consumer hair dryers. Featuring an exceptionally high KV rating (RPM per volt), this motor delivers ultra-high rotational speeds to generate powerful, focused airflow for fast drying and styling, while offering superior efficiency, controllability, and reliability compared to traditional AC motors.
Ultra-High Speed & Powerful Airflow: With a KV rating of 2200, this motor achieves extremely high RPM (e.g., ~66,000 RPM at 30V) to produce intense, concentrated airflow for reduced drying time and enhanced styling performance.
Brushless DC Efficiency: Eliminates brush friction and electrical losses, converting more electrical input into useful mechanical power and airflow. This results in higher efficiency, cooler motor operation, and potential energy savings.
Compact & High Power Density: The BLDC design allows for a more compact and lightweight form factor relative to its power output, enabling sleek, ergonomic, and powerful hair dryer designs.
Intelligent Speed & Heat Control: Perfectly suited for integration with sophisticated electronic control circuits (ESCs). Enables precise, independent, and variable control of fan speed (airflow) and heating element temperature, supporting multiple preset modes (e.g., cool shot, constant temperature).
Long Service Life & High Reliability: The absence of brushes eliminates a primary wear component, significantly extending motor lifespan and ensuring consistent performance over time with minimal maintenance.
Low Noise & Smooth Operation: Advanced magnetic circuit design and precision balancing contribute to smoother rotation and lower audible noise compared to universal motors, enhancing user comfort.
Low Electromagnetic Interference (EMI): Designed to minimize electrical noise, ensuring compatibility with sensitive control electronics within the appliance.
Motor Type: 3-Phase Inner Rotor Brushless DC Motor (BLDC).
KV Rating: 2200 RPM/Volt (±10%).
Operating Voltage Range: Typically DC 12V - 30V, common for designs using AC-DC conversion from mains power.
Max Continuous Current: Varies by design; typically in the range of 3A - 8A under load.
Max Power Output: Ranges from approximately 50W to 150W+.
No-Load Speed: Can exceed 70,000 RPM at maximum voltage.
Number of Poles: Commonly 2-pole or 4-pole design for high-speed operation.
Shaft: Precision-machined shaft designed to securely mount mixed-flow or centrifugal impeller fans.
Bearings: High-speed, long-life ball bearings or sleeve bearings rated for continuous high-temperature operation.
Thermal Protection: Often includes embedded temperature sensors (e.g., NTC thermistors) for overheat protection in the control system.
Enables Fast Drying: The high-RPM capability directly translates to high air velocity, cutting drying time significantly.
Supports Advanced Features: Facilitates smart features like constant temperature control (to protect hair), memory settings, and quiet modes.
Improves Ergonomics: Lightweight motor contributes to a better balanced, less fatiguing hand-held tool.
Enhances Safety & Durability: Cooler running motor and lack of brush sparks improve safety and product longevity.
Professional Salon Hair Dryers
High-End Consumer Hair Dryers
Travel & Compact Hair Dryers (where space is premium)
Styling Tools Requiring High-Speed Airflow
For hair dryer manufacturers aiming at the premium market, this motor represents a technological leap forward. It replaces noisy, inefficient, and short-lived universal motors with a modern, quiet, and intelligent drive solution. The 2200KV BLDC motor empowers designers to create products that are not only more powerful and faster but also smarter, more durable, and more enjoyable to use, meeting the escalating demands of both professionals and discerning consumers.
Note: Optimal performance requires pairing with a matching electronic speed controller (ESC) and a precisely engineered fan impeller. System design must account for thermal management, electrical filtering, and safety compliance (e.g., IEC 60335). Specific performance curves and dimensions are available upon request.
