Figure 1: Major Components Of The Centric 3X480 Vac (240 Kw Model) - Gamatronic Centric 3x480 Vac User Manual

240 kW model, front view

Figure 1: Major components of the Centric 3x480 Vac (240 kW model)

I D
TEM ESCRIPTION
The UPS cabinet's front door
A
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.
E
The lowest dc-dc shelf is shelf 1; the next shelf up is dc-dc shelf 2, and so on.
Dc-dc shelf 1 supplies dc power to UPS shelves 1 and 2. Dc-dc shelf 2 supplies power to UPS
shelves 3 and 4, and so on up to dc-dc shelf 4.
F The static switch is located at this level, inside the UPS. It is not visible from the outside.
Main ac terminals. See the Centric 3x480 Installation Guide for details.
G
H Neutral bus bar.
I Protective Earth Ground bus bar
4
G E
AMATRONIC LECTRONIC
Table 1: Key to Figure 1
I L .
NDUSTRIES TD
240 kW model, rear view
CENTRIC 3x480, User Guide, rel. 1.7