6739381EN/
Installation (cont.)
500kVA frequency converter or parallel UPS with SSC rectifier-inverter cubicle
cross-section AA front view
600kVA parallel UPS cubicles (see the appendix).
Height of connections relative to floor:
mains 1: 450mm ;
load: 337mm ;
battery: 385 mm ;
remote relay board:
1030 mm.
Cables connect by lugs:
mains 1:
to 50 X 10 mm copper terminals and
12,6 mm diameter holes, and gudgeon
10 mm diameter;
load:
to 50 X 8 mm copper terminals and 5
holes of 12,6 mm diameter;
battery:
to 80 X 8 mm copper terminals and 2
holes of 12,6 mm diameter.
A
A
L1L2 L3Nload
Q5N
XR7
XR6
XR5
XR9
XR8
XR3
XR4
XR2
XR1
"ACOZ" board
"FHCZ"
board
on
off
on
off
Q1
L1L2 L3
mains 1
"ACPZ"
board
XM133
L+ L
battery
rectifier
charger inverter
stack
additional remote
relay board (optional)
card
cage
remote relay
board
spacing
uprights spacing
uprights
air extraction
air admission
air admission
connection
from below
trough (if applicable)
front
card
cage
mains 1,
load
battery
power cable routing
via the bottom
inverter
stack inverter
stack
XM136
XM137