| 摘要 |
The invention includes a storage rack for storing an array of battery cells in an uninterrupted power source (UPS). The rack at least meets the seismic testing requirements of NEBS GR-63-CORE (Issue 2 Apr. 2002). The rack includes a base module having pair of spaced end supports. Each end support includes opposed vertical frame members, opposed horizontal frame members, and a plate extending substantially continuously therebetween. At least one rail and a plurality of shelves extend between the end supports. The rail and shelves are welded to the end supports. The rack further includes at least one stack module configured to be stacked atop the base module and removably connected to the base module.
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