Experimental Investigations of the Seismic Performance of a Base-Isolated Uninterruptible Power Supply (UPS) through Shaking Table Tests

<div>Peak acceleration vs. PGA at the transformers of the UPS specimens, as obtained from the experimental and analytical results. (a) Series A. (b) Series B.</div>

Shock and Vibration

fig21

Figure 21

Figure 21: Experimental Investigations of the Seismic Performance of a Base-Isolated Uninterruptible Power Supply (UPS) through Shaking Table Tests 