Figure 5: Major Components Of The Centric 3X480 Vac (240 Kw Model); Table 1: Key To Figure 5 - Gamatronic Centric 3X480 VAC Installation Manual

240 kW model, front view

Figure 5: Major components of the Centric 3x480 Vac (240 kW model)

I D
TEM ESCRIPTION
A The UPS cabinet's front door
B Back side of the LCD panel.
C System controller
Shelves for up to 8 UPS modules. Each UPS module supplies 30 kW.
D
The lowest UPS shelf is UPS shelf 1, the next shelf up is shelf 2, and so on.
Shelves for up to 4 dc-dc converter modules. The dc-dc modules convert the battery voltage of
270 V to 400 V for the UPS modules. Each dc-dc module contains 2 converter blocks. All of the
E dc-dc blocks are connected to one-another in parallel, and supply the UPS modules in parallel.
The lowest dc-dc shelf is shelf 1; the next shelf up is dc-dc shelf 2, and so on.
F The static switch is located at this level, inside the UPS. It is not visible from the outside.
G Main ac terminals. See Figure 9 for details.
H Neutral bus bar.
Protective Earth Ground bus bar
I
6
G E
AMATRONIC LECTRONIC

Table 1: Key to Figure 5

I L .
NDUSTRIES TD
240 kW model, rear view
Centric 3x480 Vac, Installation Guide, rel. 2.2