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| Designing Low Noise Cooling Systems |
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Cooling systems for larger electronic equipment dissipating several kilowatts of electrical power naturally emit more noise than those of smaller equipment. Comparison, however, of the noise of cooling systems in equipment with comparable electrical power dissipation shows a spread in noise levels exceeding 20 dB(A). Since there is little difference in the noise level of fans and blowers of similar design, the spread in system noise must be due mainly to system design.
Click to read further on the design considerations for low noise cooling systems. |
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January 2009 Newsletter
Announcing Our Re-designed Web Site |
| Control Resources is pleased to announce our re-designed web site at www.controlres.com. The newly designed site provides current information on new products and capabilities, RoHS compliance, ISO 9001 registration, Microchip Design Partner recognition, downloadable data sheets for all standard products, technical articles and informative application and design information. The new home page allows quick access to both our SmartFan Motor Speed Control and Alarm Products and Electronics Design and Manufacturing Services divisions. It’s easy to send a reference question using the Contact Us link at the bottom of each page. The restructured navigation makes it easier to get around, and sub-navigation on long pages eliminates scrolling. Every page has direct links to Technical Data, Applications and Catalog pages. This user friendly and helpful web site will be an important hub of information for existing customers and new OEM engineers looking for solution to their electronics cooling, motor control and custom design/manufacturing applications. Your feedback and suggestions on the new site are greatly appreciated. |
For additional information contact: Jim Quirk at 978-486-4160 X-207
Email: jquirk@controlres.com
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