Built for low to medium-volume electrical production environments, this instrument combines seven different electrical safety tests into one compact unit. It can be used both as a simple manual tester or with varying degrees of automatic test sequencing. It has on-screen user instructions and a QWERT keypad, and can perform insulation resistance, flash/hipot, earth/ground bond, leakage, short-to-line and run/load tests. They are all individually user selectable, and results from up to 6,000 tests can be stored in the instrument's internal memory. It includes special safety interlocks and protection routines, and there are a number of available test station accessories, including warning beacons. There is also an optional safety label printer available to make test bags, labels and test reports.
Conventional wisdom holds that MIT, Cal Tech, and Stanford are three of the country’s best undergraduate engineering schools. Unfortunately, when conventional wisdom visits the topic of best engineering schools, it too often leaves out some of the most distinguished programs that don’t happen to offer PhD-level degrees.
Airbus Defence and Space has 3D printed titanium brackets for communications satellites. The redesigned, one-piece 3D-printed brackets have better thermal resistance than conventionally manufactured parts, can be produced faster, cost 20% less, and save about 1 kg of weight per satellite.
A group of researchers at the Seoul National University have discovered a way to take material from cigarette butts and turn it into a carbon-based material that’s ideal for storing energy and creating a powerful supercapacitor.
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.