FIGURES
Figure 1 Recommended derating for high altitude operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Figure 2 Maximum ambient temperature for full load operation at higher altitudes . . . . . . . . . . . . . . . . . . 7 Figure 3 Typical static transfer switch one-line diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 Figure 4 Typical one-line diagram of two PDUs and a static transfer switch . . . . . . . . . . . . . . . . . . . . . . . 12 Figure 5 Outline drawing: 100 – 250 amp Liebert STS2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 Figure 6 Outline drawing: 400 – 600 amp Liebert STS2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19 Figure 7 Outline drawing: 800 – 1000 amp Liebert STS2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 Figure 8 Outline drawing: 100 – 250amp Liebert STS2 with a key lockout switch option . . . . . . . . . . . . . 21 Figure 9 Outline drawing: 400 – 600 amp Liebert STS2 with a key lockout switch option . . . . . . . . . . . . 22 Figure 10 Outline drawing: 800 – 1000 amp Liebert STS2 with the key lockout switch option. . . . . . . . . . 23 Figure 11 Seismic anchor drawing: 100 – 250 amp Liebert STS2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Figure 12 Seismic anchor drawing: 400 – 600 amp Liebert STS2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Figure 13 Seismic anchor drawing: 800 – 1000 amp Liebert STS2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Figure 14 Electrical field connections drawing: 100 – 250 amp Liebert STS2 with single
output breaker. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Figure 15 Electrical field connections drawing: 100 – 250 amp Liebert STS2 with dual
output breakers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Figure 16 Electrical field connections drawing: 400 – 600 amp Liebert STS2 with single
output breaker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Figure 17 Electrical field connections drawing: 400 – 600 amp Liebert STS2 with dual
output breakers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Figure 18 Electrical field connections drawing: 800 – 1000 amp Liebert STS2 with single
output breaker . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31 Figure 19 Electrical field connections: 800 – 1000 amp Liebert STS2 with dual output breakers . . . . . . . . 32 Figure 20 Liebert STS2
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