Category Archives: Fans

Are There Any Energy-Saving Fans

While LED lights have brought about a sea of improvement in the efficiency of lighting systems we use every day, we do not hear of similar achievement in the area of fans. Along with inefficient incandescent bulbs, manufacturers have stuck with the same design of the DC or AC fan for a long time. Things are beginning to look up now. AC motors have two windings, one on the stator and the other on the rotor, which create the magnetic fields that interact with each other. A capacitor provides the Read more [...]