This new RoHS-compliant, 5W series is designed for tight quarters, with supplies measuring 2 x 1 x 0.6 inches. They are rated for operation at 100 percent load from 0 to 50C ambient, accept a universal input voltage (85 to 264 V ac or 100 to 340 V dc) and offer efficiencies of up to 77 percent in the 24V model. Five separate single output models provide an output voltage range from 3.3 V to 24 V. They meet UL/cUL/TUV/CE/CB safety approvals, and offer a 3,000 Vac input-to-output isolation, and short-circuit, over-voltage, over-current and over-temperature protections.
The Industrial Internet of Things may be going off the deep end in connecting everything on the plant floor. Some machines, bearings, or conveyors simply donít need to be monitored -- even if they can be.
Wind turbines already are imposing structures that stretch high into the sky, but an engineering graduate student at the University of Notre Dame wants to make them even taller to reduce energy costs and improve efficiency.
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