As we have already seen in the previous article, the thermal class of a fan is a fundamental choice in the design phases of an electrical panel, related to the insulation of the electric motor that allows the fan to operate. However, it often happens that the choice falls between fans in insulation class A […]
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What advantages do the FF series filter fans offer in the ventilation of electrical panels?
Fandis FF series filter fans are an effective and economical solution to prevent the formation of hot air pockets inside the electrical panel. More and more often, in fact, the causes of malfunctions or breakdowns in electrical and electronic equipment inside the control panels and on the machine are due to thermal problems. Specifically, the […]
The advantages of advanced sleeve bearings fans (H version)
Fans with advanced sleeve bearings in direct current, also known as H version, are part of the Esmeris range of the Fandis catalog and offer numerous pros. In a previous article on our blog, we have already analyzed the difference between the use of ball bearings and sleeve bearings in compact fans. In this article, instead, […]
Esmeris range: frame fans for localized cooling
Esmeris range from Fandis includes a complete line of axial frame fans (and few centrifugal models), designed for applications where it is necessary to move air flows, with large or small flow rates, in reduced spaces. How does an axial fan work? The operating principle of an axial fan is very simple: through the rotation […]
Cooling: a safe and certified range of fans
When it comes to cooling, fans are usually used to facilitate heat exchange with the environment, in combination with compressors and evaporators. However, the use of new gases in refrigerant circuits places them in situations of potential ignition risk, in the event of leaks. Gases in cooling circuits It has been decades since the global […]