Prime Power Distribution Systems (PPDS)

Prime Power Distribution Systems (PPDS), The PPDS enables the distribution and transformation of medium voltage (4160 VAC / 13.8 kVAC) prime power to standard user voltages (120/208 VAC or 277/480 VAC). This PPDS effort is designed to modernize the Department of Defense (DoD) medium voltage power distribution. PPDS will consist of the following four primary components: (1) the Improved Primary Switching Center (iPSC), model # MEPDS-1031; (2) a dual input voltage (4160 VAC or 13.8 kVAC) Improved Secondary Distribution Center Version 1 (iSDC-1), model # MEPDS-3131; (3) a fixed voltage (4160 VAC) Improved Secondary Distribution Center Version 2 (iSDC-2), model # MEPDS-3132; and (4) the Tactical Prime Power Transformer (TPPT), model # MEPDS-2131. 4-Year Base and six (6) 1-Year optional ordering periods for a Firm Fixed-Price type Contract. contract with a five-year base with one five-year optional ordering period