Electrical Specifications Of The Power Shelves; Rectifiers; Helios Rectifier 100/48; Figure 20 Front View Of The Mpa100 Power Shelf (Shown Empty) - Liebert 1500 User Manual

Figure 20 Front view of the MPA100 power shelf (shown empty)

3.6.2

Electrical Specifications of the Power Shelves

Each rectifier position provides interconnection points for AC input (208 to 240 V nominal), DC
output (-48 V nominal) and control and alarm signals.
3.7

Rectifiers

The Helios system 4000/48 can be equipped with Helios Rectifiers 100/48 for single phase 208/240
V AC operation, with Helios Rectifiers 200I/48 for three phase 380/415 V AC operation, or with
Helios Rectifiers 200E/48 for three phase 480 V AC operation.
3.7.1

Helios Rectifier 100/48

Mechanical specifications of the Helios Rectifier 100/48
The mechanical specifications of the Helios Rectifier 100/48 are listed in Table 24.
Table 24 Mechanical specifications of the Helios Rectifier 100/48
Figure
Figure 21

Figure 21 Front view of the Helios Rectifier 100/48

Height Depth
178 mm 305 mm
(7.0 in.) (12.0 in.)
Width Weight
584 mm 22.2 kg
(23.0 in.) (49 lb)
Specifications 21