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Table 7. Battery
Configuration
EBM Configuration
Type
Charging
Monitoring
Table 8. Battery Run Times (in Minutes at Full/Half Load)
Model
Internal UPS Batteries
1000VA;
1500VA;
2000VA;
2200VA;
NOTE Battery times are approximate and vary depending on the load configuration and battery charge
Powerware reserves the right to change specifications without prior notice.
1000VA; (2) 24V, 9 Ah internal batteries
1500VA; (4) 48V, 7.2 Ah internal batteries
2000VA; (4) 48V, 12 Ah internal batteries
2200VA; (4) 48V, 12 Ah internal batteries
EBM-24; (8) 24V, 9 Ah batteries
EBM-48; (8) 48V, 9 Ah batteries
Sealed, maintenance free, valve regulated, lead-acid
Internal battery; less than 3 hours to 90% usable capacity at nominal after
full load discharge
External battery; recharging at 80% load or less is recommended, no more
than 16x discharge time to 90% usable capacity at nominal line voltage after
full load discharge; an external battery charger is recommended for faster
recharge times when using more than 2 EBMs
Advanced monitoring for earlier failure detection and warning, auto detection
of additional EBMs
1 EBM
5/14
25/60
6/17
33/79
5/16
29/67
5/14
26/60
2 EBM
3 EBM
55/170
83/199
63/146
92/174
62/190
91/222
55/170
81/198
23
4 EBM
109/228
120/201
119/251
106/224
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