DC Fan Motor is DC‑driven fan motor developed for heat dissipation & ventilation equipment. It is widely used in industrial cooling, equipment thermal management, HVAC ventilation, home appliance refrigeration and cabinet cooling. It supports multi‑voltage options of 12V/24V/48V, serving as core power component for mainstream cooling fan motor and ventilation fan motor in global market. We support bulk order and customized production for overseas buyers.
Wide Voltage Compatibility
This DC Fan Motor supports wide DC voltage input from 12V‑48V. It fits solar power supply, industrial control devices and vehicle‑mounted systems. It is compatible with most mainstream cooling fan and ventilation fan assembly, maintaining stable performance under voltage fluctuation conditions
Low‑Noise Brushless Construction
Adopting brushless electronic commutation technology, this DC Fan Motor generates low vibration and low operating noise without brush friction noise. It is an ideal fan motor option for cabinet cooling fans and indoor equipment with strict noise requirements
Multiple Built‑in Protection Functions
Our DC Fan Motor comes with built‑in over‑current, block‑rotor and reverse‑polarity protection. It prevents motor burnout under abnormal working conditions, improves safety of complete cooling fan units and fits non‑stop running industrial fan applications.
Extended Service Life & Lower Maintenance Cost
Brushless design minimizes mechanical wear. This DC Fan Motor delivers tens of thousands of working hours. Compared with conventional brushed fan motor, it greatly reduces replacement frequency and cuts later‑stage maintenance & spare‑part cost for ventilation fan end users
High Energy Efficiency & Lower Power Consumption
DC driving structure brings high energy conversion efficiency for this DC Fan Motor. It consumes less power at same airflow output. Cooling fan equipped with this motor helps end‑products save energy, perfect for large‑scale industrial and new‑energy fan projects.
Strong Compatibility & Customization Available
This DC Fan Motor supports customization on rotating speed, wire harness and mounting dimension. It matches various cooling fan assemblies, helps overseas purchasers develop ventilation fan and cooling fan projects and shortens product development cycle.
| Dc Fan Motor | |
|
Wire Number |
8 wires for hall type, 3 wires for no hall type |
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Motor diameter |
28mm ~ 166mm |
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Speed options |
1500rpm 2000rpm 2500rpm 3000rpm 4000rpm |
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Power range |
50W ~ 7500W, it can be customized |
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Output shaft types |
Round shaft, keyway shaft, pinion shaft, spline shaft, etc. |
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Voltage range |
12V 24V 36V 48V 90V 180V 220V 310V |
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Accessories |
Internal driver, Outer driver, Hall sensor, Brake, Encoder, etc. |
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Output flange |
B14 flanges, B5 flanges, square flanges, Nema flanges, no flanges |
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Can be used with |
Helical gearbox, Worm gearbox, Bevel gearbox, Planetary gearbox |
| Encoder | Available |
| Controller | Available |
|
Package |
carton/wooden box |
Q: What working voltages are available for DC Fan Motor?
A: Our DC Fan Motor mainly covers 12V, 24V, 48V DC. Other voltages can be customized for cooling fan projects, suitable for industrial control, vehicle‑mounted and solar‑driven ventilation fan motor applications.
Q: Can DC Fan Motor realize speed adjustment?
A: Yes. This DC Fan Motor supports PWM speed control. It can work with controllers for variable airflow to meet heat‑dissipation demands of different ventilation fan and cooling fan devices.
Q: What applications fit DC Fan Motor?
A: DC Fan Motor is widely used for cabinet cooling, industrial equipment thermal management, HVAC ventilation fan, home appliance cooling fan and solar exhaust fan. It is the key driving part for cooling fan and ventilation fan.
Q: What is the service life of DC Fan Motor?
A: Under standard operating conditions, the brushless DC Fan Motor can reach over 50000 working hours. Its service life is many times longer than traditional brushed fan motor, suitable for 24‑hour continuous operation scenarios.
Q: Do you offer sample and custom service for DC Fan Motor?
A: Yes. We support customization on speed, wiring and mounting size for ventilation fan and cooling fan projects. DC Fan Motor samples are available for customer testing before mass purchase.
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