SKM Systems Analysis, Inc. provides a complete line of electrical engineering software including PowerTools for Windows and Arc Flash Hazard Analysis. Electrical engineers use PowerTools to perform harmonic analysis, transient stability analysis, short circuit analysis, and to determine demand load, voltage drop, arcflash hazard analysis and protective device coordination. More @Wikipedia
Hover over any link to get a description of the article. Please note that search keywords are sometimes hidden within the full article and don't appear in the description or title.