The single phase units are now
available in 100VA up to 25kVA ratings and input voltage ranges of 120 to 480V
ac. All units are encapsulated with electrical grade silica sand and resin
compounds to protect the core and coils, sealing out moisture and airborne
contaminants and eliminating corrosion and deterioration. The NEMA 3R
enclosures meet or exceed NEMA and ANSI standards for indoor and outdoor
applications, and are UL and CSA listed as well as CE approved. The Fortress series
encapsulated power transformers are backed with a 10-year limited warranty.
Prices start at $77.
Engineers at Fuel Cell Energy have found a way to take advantage of a side reaction, unique to their carbonate fuel cell that has nothing to do with energy production, as a potential, cost-effective solution to capturing carbon from fossil fuel power plants.
To get to a trillion sensors in the IoT that we all look forward to, there are many challenges to commercialization that still remain, including interoperability, the lack of standards, and the issue of security, to name a few.
This is part one of an article discussing the University of Washington’s nationally ranked FSAE electric car (eCar) and combustible car (cCar). Stay tuned for part two, tomorrow, which will discuss the four unique PCBs used in both the eCar and cCars.
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.