Midwest Motion Products (www.midwestmotion.com) has introduced a dc servo motor that comes with a 3 V/Krpm analog Tachometer to provide positive, linear feedback signal for closed-loop servo applications at a rate of 3V dc per 1,000 rpm of rotation. Measuring 2.14 inches diameter by 5.96 inches long, the motor is rated for 30 oz-inch of continuous torque and 180 oz-inch peak. In addition, it is capable of delivering 80W of continuous output power at 5,000 rpm.
The implementation of a new diesel fuel standard in the US has considerably improved the environmental performance of diesel vehicles. The Environmental Protection Agency (EPA) says that the new ultra-low sulfur diesel (ULSD) fuel has combined with other improved technologies to reduce diesel's particulate matter (PM) emissions by 99%.
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.