Technology & Functionality
This 24V DC brushless motor combines 3-phase 10-pole external drive technology with VSP speed control, delivering 30-32W power output at 1400±50 RPM. Key features include:
Outer Rotor Design: Open-type structure with ball bearings ensures smooth operation and durability.
Low Noise Performance: ≤45 dB at 0.5m distance under no-load conditions.
Advanced Insulation: B-class insulation (≥10MΩ resistance, 600V AC dielectric strength) for safe, reliable performance.
Lock Protection: Auto-shutdown within 1.5–3.0 seconds under locked-rotor conditions.
Engineered for continuous operation with a lifespan exceeding 15,000 hours under rated load and voltage.
Products details
High-Efficiency Brushless Motor Technology
The BLW6121-XMD01 high-efficiency brushless motor features advanced 3-phase 10-pole external rotor design with VSP speed control, providing smooth and stable operation. Operating at 24V DC, it delivers 30–32W of power with a speed of 1400±50 RPM—making it ideal for fans, pumps, and smart appliances where stable, energy-efficient performance is critical.
Ball bearing integration and open-structure outer rotor reduce friction and heat, resulting in extended motor life and reduced wear. The insulation system, rated at B-class, offers ≥10MΩ resistance and withstands 600V AC dielectric strength, ensuring long-term electrical safety and consistent output.
Low Noise DC Motor Performance
This low noise DC motor is optimized for silent performance, generating ≤45 dB under no-load conditions at 0.5 meters. Its low sound signature makes it suitable for noise-sensitive environments such as home appliances, medical devices, and office ventilation systems. Lock-rotor protection triggers shutdown in under 3 seconds to prevent motor damage and improve safety.
Reliability, Testing & Industrial Adaptability
Designed for industrial motor solutions, the BLW6121-XMD01 is built to last over 15,000 hours of continuous operation under rated voltage and load. With ISO 9001, IATF 16949, and EMC compliance (leakage flux ≤0.6mT), it meets stringent global quality standards.
This motor performs reliably between 0°C and 40°C, and withstands harsh storage conditions from -40°C to 70°C. Each unit undergoes thermal shock, humidity cycling, and high-load testing, ensuring performance in demanding field conditions.
Customization & OEM-Ready Features
Our solution is highly configurable to meet specific integration needs. It includes:
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Flexible 62cm PVC-insulated wiring with XHB2.54-3P terminals
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VSP-compatible speed tuning from 350 to 1400 RPM
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Fully tested using 2.5D CMM, AOI, and automatic parameter validation
With over 10 years of OEM supply experience, ZhengQiang offers production consistency and engineering support for customized motor systems.
Applications
Floor fans (with blades under 16 inches), table fans, circulating fans, tower fans, mobile air conditioners, ice makers, atomizers, oxygen generators, air purifiers
Why Choose Us
Proven Expertise: Over a decade of experience in stable mass production for OEMs.
Rigorous Quality Control:
100% dimensional checks with 2.5D CMM and automated optical inspection.
Compliance with ISO 9001, IATF 16949, and EMC standards (leakage flux ≤0.6mT).
Robust Environmental Adaptability:
Operational range: 0°C to 40°C; storage range: -40°C to 70°C
Validated through thermal shock, humidity, and long-term reliability testing.
Custom Solutions:
Flexible wire configurations (62cm PVC-sheathed cables with XHB2.54-3P terminals).
Support for VSP potentiometer speed adjustment (350–1400 RPM).
Explore advanced DC motor design standards at the Motion Control and Motor Association (MCMA)
