{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/62b4100a3fff010014bb1f2c/692495dc365dc3dd9c20b0a5?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"ebm-papst - Putting a Spin on Efficiency: An ebm-papst Guide to Perfect Fan Speed Control by SOS electronic","thumbnail_width":200,"thumbnail_height":200,"thumbnail_url":"https://open-images.acast.com/shows/62b4100a3fff010014bb1f2c/1764005328260-7b8f50ec-3151-40d9-bfdc-fbfb825115ef.jpeg?height=200","description":"<p>From quiet operation to peak performance, controlling fan speed</p><p>can make all the difference in efficiency, energy use, and noise</p><p>levels. Not all fans are created equal, and how speed is managed</p><p>depends on the underlying technology. In this article, we take a</p><p>close look at the main speed control methods for EC, AC, and DC</p><p>fans from ebm-papst.</p>","author_name":"SOS electronic"}