Rooftop photovoltaic panels have become popular during the past few years but present challenging EMI issues. The attached article describes a methodology to mitigate the interference they create using Fair-Rite Products FR31 suppression cores.
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Rooftop photovoltaic panels have become popular during the past few years but present challenging EMI issues. The attached article describes a methodology to mitigate the interference they create using Fair-Rite Products FR31 suppression cores.
Ferrites are ceramic components that can be used to suppress electromagnetic interference (EMI) in certain applications. This paper will discuss the basic properties of solid round ferrite cores, the impact an air-gap can have on the performance of these cores, and special considerations. In particular, this paper focuses on the use of 75-material in low-frequency suppression applications since its permeability is relatively high compared to other soft ferrites used for this purpose, making the effect of an air-gap much greater...
When searching for your Power & Inductive solution, winding is always a necessary requirement. That is why Fair-Rite is thrilled to have added custom prototype to production winding for our customers. This service is based out of our Wallkill facility. With large scale winding production available out of our Asian facility. Fair-Rite is continually improving both our facilities and can work with our customers to fulfill any winding needs to make sure Fair-Rite Products is and always will be, Your Signal Solution®...
Parylene and Thermo-Set Plastic coating can be added to most parts. On MnZn cores this coating serves as an insulator to prevent short circuit conditions and stray currents. Coating NiZn cores helps prevent abrasion of the insulation on wires as well as adding some level of impact protection. Parylene C is used for smaller parts while a thicker epoxy coating is used for larger ones...
The technology within the average household is on the rise, and with it, the desire to mitigate the effects of electromagnetic interference (EMI). Household appliances and devices continue to become more sophisticated and numerous, providing evolving challenges to keep electronic noise to a minimum...
Fair-Rite’s Flexible Ferrite Sheets provide the benefits of soft-magnetic materials, while freeing you from their mechanical constraints...
Since 1952, Fair-Rite Products Corp. has been providing the electronics industry with a variety of products to solve EMC issues...