Model PM33910F-5-6 power factor-corrected, 2,750W, six-output switching power supply is a standalone unit for reliable, high-power applications. Available in a compact 5 x 8 x 12.8-inch case, this semi-modular, multiple-output unit, with a demonstrated MTBF of 250,000 hours, delivers full power continuously from 0 to 50C. Input power is single-phase 170 to 264V ac, 47 to 63 Hz, and each unit can be configured with two high-power primary outputs and four adjustable auxiliary outputs.
Pioneer Magnetics Inc., 1745 Berkeley St., Santa Monica, CA 90404, FAX (310) 453-3929.
The first Tacoma Narrows Bridge was a Washington State suspension bridge that opened in 1940 and spanned the Tacoma Narrows strait of Puget Sound between Tacoma and the Kitsap Peninsula. It opened to traffic on July 1, 1940, and dramatically collapsed into Puget Sound on November 7, just four months after it opened.
Noting that we now live in an era of “confusion and ill-conceived stuff,” Ammunition design studio founder Robert Brunner, speaking at Gigaom Roadmap, said that by adding connectivity to everything and its mother, we aren't necessarily doing ourselves any favors, with many ‘things’ just fine in their unconnected state.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.