FLUID POWER: Kollmorgen introduces EC1 Electric Cylinders - a cost-effective, high-performance linear positioning alternative to pneumatic and hydraulic systems in applications requiring continuous thrust of ≤150 lb (660N). They deliver all the benefits that electric cylinder users have come to expect such as smooth, controllable speed (up to 0.325 m/s [13 in/s]), accurate mid-stroke positioning and position holding without power (with brake option), in the most compact electric cylinder package available to date from Kollmorgen.EC1 electric cylinders deliver standard stroke lengths from 50 mm up to 200 mm, and can handle maximum payload weight of 150 lb at 100 percent duty cycle. The EC1 can deliver repeatability to ± 0.001 inch with lead accuracy to ± 0.004 inch/ft., with backlash of just 0.015 inch. This performance, coupled with a compact 4.60 inch + stroke length x 1.89 inch x 3.25 inch (117.0 mm + stroke length x 48 mm x 82.6 mm) footprint, make the EC1 ideally suited for use in space-restricted applications such as testing systems, test sample placement in medical applications and general factory automation machines where precise, repeatable motion is a must.
These are the toys that inspired budding engineers to try out sublime designs, create miniature structures, and experiment with bizarre contraptions using sets that could be torn down and reconstructed over and over.
PowerStream is deploying the microgrid at its headquarters to demonstrate how people can generate and distribute their own energy and make their homes and businesses more sustainable through renewables.
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.