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Special
What the Tech!? Video knowledge by ebm-papst
AC or EC motors? Compact fans? Planetary gearboxes? These and other questions from the ebm-papst universe are explained in the “What The Tech?!” videos.
A series for inquisitive people, for technology enthusiasts or anyone who also wonders why not all motors are the same and what requirements our changing world has for the technology of tomorrow.
Every two weeks, there will be a new, exciting explanatory video from the world of air and drive technology.
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What The Tech: Brushed vs. Brushless Motors – Which Drive Technology Is Best for Fans?
Fans are a core component of modern air and ventilation technology. Whether used in residential ventilation, air handling units, industrial cooling or HVAC systems, their performance, efficiency and acoustic behavior depend heavily on the selected motor technology. A key question in this context is: brushed motor or brushless motor? »
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What The Tech: How does an electronically commutated EC motor work?
What are the differences between an electric motor with an alternating current (AC motor) and an electronically commutated EC motor and what are the advantages? »