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3v Micro Bldc Fan Motor 001
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3v Micro Bldc Fan Motor

3v Micro Bldc Fan Motor 001

High quality 3v Micro Bldc Fan Motor 001 for precision applications. Offers reliable performance and long lifespan.

Key Specifications

Voltage
3V
Speed
20000 RPM
Power
2.0 W
Type
Brushless DC

Engineering Fit

This project-defined micro size catalog motor is a representative starting point for OEM review. The final production version should be checked against the real load, duty cycle, controller, shaft interface, noise limit, and lifetime target before sample approval.

  • Best for compact airflow modules where speed stability, bearing noise, and continuous-duty temperature rise affect product life.
  • Representative data: 3V, 20000 RPM, 2.0 W, Brushless DC.
  • Production quotation should confirm winding, shaft, lead wire, connector, bearing, labeling, packaging, and validation requirements.

Inquiry Email

[email protected]

Email app

Include motor type, OD, voltage, speed, load, quantity, and destination.

Instant Chat

+86 18857971991

Chat on WhatsApp

Direct RFQ follow-up from our engineering team.

Selection Checks

  • Match motor speed to the impeller, duct, back pressure, and acoustic target instead of free-air RPM alone.
  • Confirm bearing selection, rotor balance, and vibration behavior at the intended operating speed.
  • Review driver current limit and start behavior when the fan is exposed to blocked inlet or dusty conditions.

Validation Priorities

  • RPM, current, and temperature rise with the final impeller and housing
  • Airflow or pressure target with real duct restrictions
  • Noise spectrum, vibration, and bearing life under continuous operation

RFQ Data Needed

  1. Impeller or fan drawing, airflow target, pressure target, and housing limits
  2. Voltage, speed range, current limit, duty cycle, and noise target
  3. Bearing, wire, connector, label, and expected annual quantity

Typical Applications for This Motor Type

Miniature cooling fans and blower modules
Portable medical, beauty, and instrument cooling
Battery-powered products with constrained airflow channels

Catalog values are useful for first-pass screening, but OEM selection should be made with the buyer fixture, controller, load curve, ambient temperature, acoustic target, and expected production volume. Send those inputs with the RFQ to reduce sample loops and avoid a motor that only works under no-load bench conditions.

Buyer FAQ

What is 3v Micro Bldc Fan Motor 001 best used for?

3v Micro Bldc Fan Motor 001 is a micro bldc fan motor candidate for miniature cooling fans and blower modules and similar OEM devices. Final suitability depends on load, speed, current, thermal, noise, and mechanical interface requirements.

Is free-air RPM enough to quote a fan motor?

No. Airflow, impeller load, duct restriction, current limit, noise target, and temperature rise are needed for a meaningful fan-motor review.

Can the motor be tuned for lower fan noise?

Noise tuning can include rotor balance, bearing selection, winding, commutation mode, speed target, and validation in the final fan housing.