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Page 22 - 6739381EN/JD
500/800kVA Static Switch Cubicle
Height of connections relative to floor:
◗mains 2: 1050 mm max.;
◗inverter outputs and load: 570 mm;
◗remote relay board: 1190 mm max.
500kVA Static Switch Cubicle:
Cables connected by lugs to 80 x 5 mm
copper terminals and 13 mm diameter
holes.
800kVA Static Switch Cubicle:
Cables connected by lugs to 80 x 8 mm
copper terminals and 13 mm diameter
holes.
cross-section AA front view
power cable routing via the bottom
power cable routing via the top
A
XR7
XR6
XR5
XR9 Q4S
Q3BP
Q5N
XR8
card
cage
static
switch
L1L2 L3N
remote relay
board
additional relay
board (optional)
inverter
outputs
mass
bar
A
load
L1L2NL3
spacing
uprights
XR1
XR2
XR3
XR4
spacing
uprights
mains 2
L1L2NL3
XM127 to 132
inverter
outputs
and load
connection
from below
XM127 to 132
earth
bar
reartrough (if applicable)
frontmains 2 on
off
on
off
on
off
Installation (cont.)