6140-- UPS Battery Replacement for OIT Servers

The Department of Veterans Affairs (VA) is seeking sources capable of providing UPS Battery Replacement for OIT Servers and installation equivalent to brand GS Yuasa Energy Solutions. The required batteries will replace 2 existing UPS systems containing 144 batteries each. The contractor must provide brand name or equal equipment that meets or exceeds the physical, functional, and performance of the listed salient characteristics. The contractor is also required to provide installation of new batteries, as well as remove and properly dispose of the spent batteries. Some key requirements include: • Compatibility with UPS Model#93PM-160-200 Serial# EH431UXX03 and EH431UXX04 • 6-Cells (per battery) for providing reliable backup power • Minimum of 12 Voltage (per battery) for standard operating • 540 Watts per cell rating or 15 mins to 1.67 Volts/cell for effectively discharging the load without exceeding voltage limits • Weight not to exceed 43.9kg (96.7 pounds) • Maximum discharge current of 800A (5 Secs) • Internal resistance of approximately 4 mO • Operating temperature range of -15°C to 50°C (5°F to 122°F) • Normal operating temperature range of 25±3°C (77±5°F) • Float charging voltage from 13.5 Vdc to 13.8 Vdc • Shelf life of 6 – 8 months at 25°C