Project will replace 3 existing single phase rectifier-transformers and rectifier with a single new 3-phase rectifier-transformer and solid state diode rectifier with DC output of 650 Volts. Work includes new DC & AC switchgear, relay protection, new batteries and battery charging system.
Construction Update: Construction continues at the Clifton Substation. The contractor has been removing the old equipment and preparing a concrete pad for the new equipment. This project is being coordinated with the Routes 101/102 Trolley Modernization project.