A Survey of the Steel Industry

Steel is a major part of most people’s everyday lives in the United States. Perhaps the name most often associated with steel is Andrew Carnegie for those who live in the “Steel City” of Pittsburgh. And if you are anywhere near Pittsburgh, Steeler football is not far away.


Spotlight on a Third Rail Inverter for NYC Subway Construction

New York City’s Metropolitan Transportation Authority (MTA) has a tremendous amount of construction to conduct. The MTA is expanding its subway system in an effort to ease train congestion for commuters and to reach areas of the big city that were left off the subway grid. Where there’s train construction there are workers using complex tools, and these tools need a power source like our portable third rail inverter.


Military Technology: From the Civil War to Today

The summer came to an end with the Union declaring victory over the Confederacy. Over the past 148 years, military technology has evolved in a way that Abraham Lincoln and Robert E. Lee likely couldn’t have imagined. It’s certain that even the most visionary veterans of the Civil War couldn’t have imagined the sophistication of fighter aircraft and helicopters that exist today. Power Conversion Technologies’ first orders were aircraft ground support DC power supplies.