Schweitzer Engineering Laboratories, Inc. (SEL) has been selected to provide protection, control, and automation systems for the SIEPAC (Sistema de Interconexión Eléctrica Para América Central), or ...
Schweitzer Engineering Laboratories, Inc.'s Substation of the Future Solutions are part of the communications and control infrastructure of Xcel Energy's Smart Substation Project. SEL is contributing ...
S&C has expanded the control compatibility of its IntelliRupter (R) PulseCloser (R) Fault Interrupter to include the upcoming SEL-651RD Advanced Digital Control, broadening interoperability between ...