BLDC Silent Speed-Controllable Vertical Fan Motor

Part One: Product Introduction

Welcome to our new generation of DC silent speed-controllable vertical fan motor, a core power unit designed specifically for modern high-quality home and commercial environments. It's not just the "heart" of the fan, but also a superior embodiment of intelligent, energy-saving, and comfortable living.

This motor utilizes advanced DC brushless motor technology, breaking through the technical barriers of traditional AC motors. Through a built-in high-precision microprocessor and intelligent control module, it achieves precise and smooth control of the motor speed. This means that the vertical fan driven by it can provide an unprecedented silent operating experience, stepless airflow adjustment for delicate comfort, and significant energy savings. We are committed to integrating cutting-edge technology into daily life, bringing you the ultimate enjoyment of "wind moving at your command."

 

Part Two: Product Features
Ultimate Quietness, Enjoy Tranquility

Utilizing DC brushless technology and an optimized magnetic circuit system, electromagnetic noise is significantly reduced at its source.

Precision bearings and dynamic balancing calibration technology ensure smooth motor operation, effectively reducing mechanical vibration and friction noise.

Creates a library-like tranquil environment, ensuring undisturbed rest whether you're sleeping soundly at night or focusing on your work.

Precise Speed ​​Control, Customizable Airflow

Supports stepless speed adjustment over a wide voltage range. Users can linearly adjust the airflow from the lowest to the highest speed via remote control, touch panel, or app.

Say goodbye to the limited speed settings of traditional AC motors, achieving a smooth transition from a gentle breeze to a powerful vortex, meeting the personalized needs of the whole family.

High Efficiency and Energy Saving, Environmentally Friendly

DC motors are far more efficient than traditional AC motors, generally reducing energy consumption by 30%-60%.

With the same airflow output, power consumption is significantly reduced, resulting in substantial electricity savings over the long term, making it a wise choice for those pursuing a low-carbon lifestyle.

Powerful Performance, Stable and Reliable

Optimized electromagnetic design and high-quality materials ensure sufficient torque at low speeds and powerful performance at high speeds.

Built-in multiple protection mechanisms (such as overcurrent, overvoltage, and overheat protection) ensure stable operation and a long lifespan even under complex operating conditions.

Intelligent Control, Convenient Integration

Standardized signal interfaces ensure easy compatibility with various control solutions, including infrared remote control, electronic speed controllers, and mobile app smart control.

Perfectly supports intelligent functions such as scheduled operation, natural wind/sleep wind modes, and seamless integration into the smart home ecosystem.

 

Part Three: Product Applications
This DC motor, with its superior performance, is widely used in various scenarios requiring high-quality airflow:

Home Appliances: High-end floor fans, tower fans, bladeless fans, air conditioning fans, etc.

Commercial and Office Applications: Offices, conference rooms, hotel rooms, cafes, libraries, boutiques, providing a comfortable and quiet environment for your work and business spaces.

Specific Needs: Noise-sensitive environments, such as bedrooms, nurseries, hospital wards, recording studios, etc.

 

Part Four: Technical Parameters

Parameter Item | Specifications

Motor Type | DC Brushless Motor

Rated Voltage | DC 24V / 36V (Customizable according to customer requirements)

Rated Power | 15W - 40W (Depending on specific model)

Control Method | PWM Speed ​​Control / 0-5V / Resistance Speed ​​Control (Optional)

Rotation Direction | Clockwise / Counterclockwise (Oscillating function requires motor head structure)

Protection Functions | Overcurrent Protection, Overvoltage Protection, Locked Rotor Protection, Overheat Protection

Insulation Class | Class B / Class F

Service Life > 20,000 hours

Note: The above parameters are standard model examples; specific customization can be developed according to customer product requirements.

Part Five: Export Packaging and Minimum Order Quantity

Export Standard Packaging:

Inner Packaging: Individual motors are wrapped in anti-static PE bags and placed in custom foam trays for shock absorption.

Outer Packaging: High-strength five-layer corrugated cardboard box.
Quantity per carton: Usually 20 units/carton or 50 units/carton (can be adjusted according to customer requirements).

Packaging labeling: Clearly marked with product model, quantity, gross/net weight, country of export, moisture-proof, shock-proof, etc., to ensure safe transportation of goods.

Minimum Order Quantity (MOQ):

MOQ: 1000 units.

For new customers, we support providing 1-2 samples for testing; sample fees are charged separately (refundable after bulk order placement).

For customers with long-term cooperation intentions or special customization needs, MOQ can be negotiated separately.

 

Part Six: Frequently Asked Questions

Q1: What are the main advantages of DC motors compared to AC motors?

A1: The main advantages are threefold: quieter (lower operating noise), more energy-efficient (higher efficiency, energy saving of 30%-60%), and more precise control (supports stepless speed regulation, more comfortable airflow).

Q2: Can this motor directly replace the AC motor in my existing fan?

A2: No, it cannot be directly replaced. DC motors require a matching DC power adapter (to convert AC power to low-voltage DC) and dedicated control circuitry. It's a complete system solution, recommended for new product design or overall retrofitting under professional guidance.

Q3: Under what conditions was the motor noise level of ≤25dB(A) tested?

A3: This data is measured in a professional semi-anechoic chamber at a distance of 1 meter directly in front of the motor, with the motor at its lowest speed. In practical applications, the total noise of the entire fan will also be affected by the fan blades, grille, and casing structure.

Q4: Does it support voltage and frequency standards for overseas markets (e.g., 110V/60Hz)?

A4: Yes. Our motors themselves use low-voltage DC, and the standard power adapter can be customized to be compatible with mainstream global voltage standards (AC 100-240V, 50/60Hz), ensuring your product is plug-and-play worldwide.

Q5: Can I customize it if I have special size or performance requirements?

A5: Of course! We possess strong R&D and flexible manufacturing capabilities, enabling us to customize development to meet your specific needs in terms of shaft length, mounting hole diameter, power, speed range, control protocol, and other aspects. Please feel free to contact our sales engineers for further details.

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