LOS ANGELES, July 20, 2011 - DMC Power has introduced the next generation of Extra High Voltage (EHV) connectors for use with substation bus runs and cable lines. By applying decades of technical experience and leveraging the advantages of the DMC Power Swage System, customers are provided the highest quality connection, valuable time savings, increased safety levels, operation in all weather conditions, and an overall lower total project cost.

“Our existing technology allows utilities and contractors to install EHV bus and cable in the   simplest way possible,” says Tony Ward, President of DMC Power. “Independent, third-party testing proves that our EHV connectors meet and exceed industry standards by achieving up to 30% higher voltage ratings. When you factor in our patented Swage System to the installation process, it provides a significant time and cost savings over other installation methods.”

DMC Power chose to use precisely machined fittings and permanent molds for their EHV line because of the increased efficiency and reduced error opportunities they provided. When used in conjunction with the DMC Power Swage tool as part of the Swaging system, it provides a proven, repeatable and instantly inspectable connection.

Traditionally, the industry practice has been to weld or bolt EHV connectors within a substation. Each single connection would take a significant amount of time when the prep-work, post-installation clean up and lengthy inspection methods were factored in. Luis Sosa, Engineering Manager at DMC Power, explains, “Our 360° Swage system provides something customers have never had before: the ability to use compression for both cable and bus EHV applications. This safe, time-saving installation method provides a high quality surface finish that virtually eliminates pre and post installation work and reduces power loss and radio noise while maintaining a physical connection that is stronger than welds or bolts.”