Search results
Results from the WOW.Com Content Network
SEL was founded in Pullman, Washington in 1982 when Dr. Edmund O. Schweitzer III invented and marketed the first all-digital protective relay. Schweitzer created the relay as a Ph.D. project while at Washington State University. He sold his first product, the SEL-21, to Otter Tail Power Company in Fergus Falls, Minnesota in 1984. Otter Tail ...
Schweitzer and his wife Beatriz are active philanthropists. They support numerous causes related to education and caring for those in need. For example, in 2018, they pledged 3 million dollars to their Alma Mater, Purdue. $1.5 million going to the School of Electrical and Computer Engineering to endow a professorship, and another $1.5 million ...
This is a list of notable employee-owned companies by country. These are companies totally or significantly owned (directly or indirectly) by their employees. [1]Employee ownership takes different forms and one form may predominate in a particular country.
Sep. 27—Schweitzer Engineering Laboratories announced earlier this month that it intends to hire about 400 new employees throughout the company. Of the new hires, about 240 are expected to work ...
For premium support please call: 800-290-4726 more ways to reach us
Héctor J. Altuve Ferrer (born October 5, 1947) is a Dean at the Schweitzer Engineering Laboratories, Monterrey, Mexico.He was named Fellow of the Institute of Electrical and Electronics Engineers (IEEE) in 2015 [1] for contributions to power line and transformer protection.
For premium support please call: 800-290-4726 more ways to reach us
Digital/numerical relays provide a front panel display, or display on a terminal through a communication interface. This is used to display relay settings and real-time current/voltage values, etc. More complex digital relays will have metering and communication protocol ports, allowing the relay to become an element in a SCADA system.