Warehouse Use BLDC Full Metal Wall Mounted Exhaust Ventilation Fan

Product Features:

1. By using permanent magnet brushless DC motor. The motor with low temperature rises and remarkable energy-saving effect.
2. The energy saving for 40%-80%.
3. Fully sealed motor. No need heat dissipation. Dust proof, smoke proof, oil proof, which can be used in the harsh environment.
4. Over-load protection, no burnt motor, and keeps the longer service life.
5. Frequency control provides the ideal air volume.
6. The blades incorporate with motor for best efficient rate.
7. Widely used in the general environment of the factory, workshops, warehouses, basements etc, for ventilation and improving environment.

National patented chip technology

Intelligent power supply scheme, high-voltage DC conversion function, intelligent sensing of operating load status.

12-pole precision DC stator

High-quality copper wire, 12-pole automatic precision winding, small gap, multi-stage energization, high magnetic density.

Multi-pole permanent magnet rotor

Adopt the world's advanced magnetic powder high-density plasticizing technology, while achieving clear magnetic poles, high magnetic density, and good balance.