Dell UPS 5600R - Manual (Page 64)

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Specifications
Table 15. Battery
Configuration 5600W: (18) 216V, 7.2 Ah internal batteries; EBM (18) 216V, 9.0 Ah
Battery Type CSB GP1272 7.2 Ah, YUASA NP7-12 7Ah, YUASA NPW 45-12 9.0 Ah
Voltage 5600W: 216 Vdc internal, 216 Vdc/30A EBM
Fuses UPS: (2) 30A fuses
EBM: (2) 30A fuses
Type Sealed, maintenance‐free, valve‐regulated, lead‐acid
Charging Approximately 4 hours to 90% usable capacity at nominal line and no
supplementary power supply load
Monitoring Advanced monitoring for earlier failure detection and warning
Battery Runtimes* 5600W internal batteries: 5.5 minutes at full load/17 minutes at half load
5600W with one EBM attached: 19 minutes at full load/45 minutes at half load
* Battery runtimes are approximate and vary depending on the load configuration and battery charge.
Battery
DC/DC
Input
Filter Output
Filter
Bypass
Charger
DC/AC
Inverter
AC/DC
Boost
Figure 28. 5600W Online UPS Block Diagram