Crown Electric Engineering and Manufacturing

  • Improving on the Original Westinghouse Iso-Phase Bus Design

    Not only does the Westinghouse design live on, but iterative improvements to insulators, mountings and housings make this IPB design even more rugged and reliable Isolated-phase bus (IPB) systems are the critical first link in the power transmission chain.  As a highly reliable method of construction for moving bulk electrical power, Iso Phase Bus Duct […]