Emerson 480V Manuel D’Utilisation
Specifications and Technical Data
93
11.3 Cable size and tightening torques
Table 28
External cabinet dimensions, including side panels
Wide Parallel Cabinet
Unit
Width
Depth
Height
mm (inch)
1240 (48.8)
965 (38)
2000 (78.7)
Narrow Parallel Cabinet
Unit
Width
Depth
Height
mm (inch)
845 (33.2)
965 (38)
2000 (78.7)
33 in. Battery Cabinet
Unit
Width
Depth
Height
mm (inch)
845 (33.2)
965 (38)
2000 (78.7)
Table 29
Cable size tightening torque at Liebert NX 40kVA UPS terminals
Bus Type
Cable Size
(Copper Wire Only)
Torque to Tighten
Terminal Bus & Lug Body
Main Input
(Single Input)
4
10 N-m
Main Input
(Dual Input)
4
10 N-m
Bypass Input
(Dual Input)
4
10 N-m
Output
3
10 N-m
Table 30
Cable size tightening torque at Liebert NX 60kVA UPS terminals
Bus Type
Cable Size
(Copper Wire Only)
Torque to Tighten
Terminal Bus & Lug Body
Main Input
(Single Input)
1
10 N-m
Main Input
(Dual Input)
1
10 N-m
Bypass Input
(Dual Input)
2
10 N-m
Output
2
10 N-m
Table 31
Cable size tightening torque at Liebert NX 80kVA UPS terminals
Bus Type
Cable Size
(Copper Wire Only)
Torque to Tighten
Terminal Bus & Lug Body
Main Input
(Single Input)
2/0
10 N-m
Main Input
(Dual Input)
2/0
10 N-m
Bypass Input
(Dual Input)
1/0
10 N-m
Output
1/0
10 N-m