MGE UPS Systems Comet EX 11 RT 3:1 - Manual (Page 9)

34007724EN/AA - Page 9
1. Presentation
Battery extensions for UPS backup times up to 60 minutes (at full load)
Comet EX RT offers a standard backup time of 5/9 minutes at full load.
To increase backup time, it is possible to connect Comet EXB 7 RT / EXB 11 RT modules to the UPSs.
Battery extensions for Comet EX 5 RT, Comet EX 7 RT or Comet EX 11 RT
CLA module (Long backup time charger) for backup times from 2 to 8 hours
(Part number 68004)
Very long backup times, from 2 to 8 hours at full load, require a Comet EX RT CLA module.
+ + +
Comet EX 5/7 RT
+ EXB 7 RT
/
Comet EX 11 RT
+ EXB 11 RT
Comet
EXB 7 RT
/
Comet
EXB 11 RT
7 kVA:
11 kVA:
7 min
5 min
20 min
14 min
32 min
22 min
+ +
45 min
30 min
57 min
42 min
70 min
53 min
Comet
EXB 7 RT
/
Comet
EXB 11 RT
Comet
EXB 7 RT
/
Comet
EXB 11 RT
Comet
EXB 7 RT
/
Comet
EXB 11 RT
Comet
EXB 7 RT
/
Comet
EXB 11 RT
5 kVA: 9 min 26 min 42 min 60 min 72 min 87 min
2 hours
4 hours
8 hours
50 Ah
100 Ah
200 Ah
65 Ah
130 Ah
260 Ah
Total battery voltage : 240 V DC (20 x 12V DC).
The battery capacity must be set within the UPS (5 Ah increment possible, see UPS Personalisation section).
100 Ah
200 Ah
400 Ah
Comet EX7 RT
Recommended batteries for:
Comet EX5 RT Battery backup time
Comet EX11 RT
Comet
EX 5 RT /
EX 7 RT /
EX 11 RT Comet
EX RT CLA
~
50A
BY PASS
NORMAL