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Choosing a Fan That Best Fits Your Application
overheat and malfunction. To protect the design, the engineer must select the right fan for the application. Before deciding the optimal cooling unit for the system, the design engineer must consider the following factors: mechanical electronic packaging, heat sources, the cooling air path, system...
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The Heart of Your System: The Fan
Download. Fan FAQ. RoHS. Home >. Fans >. White Papers >. The Heart of Your System: The Fan. Download PDF. The Heart of Your System: The Fan. Just as the heart circulates vital oxygen and blood to parts of the body, a well-designed cooling system circulates vital cooling air to components of a personal...
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Design Criteria for Optimum Cooling and Shielding of Enclosures
of the design should be to use conductive material, limit the number and size of openings and eliminating seams to the extent possible. Achieving these objectives, however, is often in conflict with cooling, maintainability and cost. The challenges of the electronic packaging engineer are many...
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Designing Electronic Enclosures: A Balancing Act
Like the performer in a high wire act, balance is an important element of success in electronic enclosure packaging. The more the performer stacks on his shoulders, his balancing staff, or his arms, the more he needs to make critical shifts in other areas to maintain his equilibrium. Its similar...
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Motor Design, Quality and Performance are Critical to Reliable Operation of Fans & Blowers (.pdf)
characteristics and acoustics, the motor which powers the impeller or fan is critical to safe and reliable operation and protection of valuable system components. ebm SELECTION Motor Design, Quality and Performance are. Critical to Reliable Operation of Fans & Blowers. Most electronic systems...
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Ball vs Sleeve: A Comparison in Bearing Performance
electronic systems can generate enough heat to destroy years worth of work. A design engineer needs a reliable fan that will maintain system cooling and protect against system meltdown. Most engineers believe that a quality axial fan is the answer to this threat. Yet, many engineers debate over which bearing...
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Taking Shelf Management to New Levels
architectures for carrier class systems like CompactPCI and new architectures like AdvancedTCA?. Elma Electronic Americas English Resources Tech Art. Elma AmericasChange country. | My Product List | Contact Us. Complete housing solutions and components for the electronics manufacturing...
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Field Applications: Keeping Your Enclosure Cool
· January 2005. Enclosures. Field Applications. tube-axial fan is the most common type used in elec-. fans alone may not be enough to remove hot air. When selecting fans or blowers, pay attention to. tronic cooling systems. It is similar to a propeller fan. due to high airflow resistance...
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A Design Close-Up: Taking a Customer to the FCC B Standard
transformed - from emitting high levels of emissions to passing FCC B well within the limits, by intelligently balancing the shielding, cooling, and performance of the chassis and only relatively minor sheet metal changes. FCC A and FCC B. The challenges of packaging electronic hardware to ensure...
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The Evolution of Eurocard based Architecture from VMEbus to AdvancedTCA and Beyond
19" Technology and associated Eurocard mechanics still play a significant role in the Electronic packaging industry. Their continued success can in large part be attributed to the steady and inexorable progress made by the bus based architectures like the VMEbus, VXIbus, cPCI bus to the bus...