GE Innova IGS 620 Preinstallation Manual page 183

Table 5-5: System FEEDER from hospital
Feeder run length:
Feeder run length:
NOTE:
Chapter 5 Electrical Requirements
Power supply voltage 480 V
Panel (PDB) to C1 run in m
8 (26) 16 (52)
10 m (30
ft) 2/0
20 m (70 ft) 2/0
30 m (100 ft) 2/0
40 m (130 ft) 2/0
50 m (160 ft) 2/0
60 m (200 ft) 3/0
80 m (260 ft) 4/0
100 m (330 ft) 300
120 m (390 ft) 400
8 m
10 m 35
20 m 35
30 m 50
40 m 50
50 m 70
60 m 95
80 m 120
100 m 185
120 m 240
NOTICE
Recommended feeder cable section in mm² : for PHASES, NEUTRAL & GROUND PDB input termi‐
nals accept 35² to 95². Bigger cables needs a size reduction before PDB entry.
Increasing transformer power will decrease its voltage loss and feeder cables section. To be calculated site
by site.
Innova IGS 620, Innova
TM
(ft)
24 (79)
2/0 2/0
2/0 2/0
2/0 3/0
2/0 250
3/0 300
4/0 400
350 600
see
500 Note
see
600 Note
Power supply voltage
380 V
Panel (PDB) to C1 cabinet run
16 m 24 m 8 m
35 35 35
35 70 35
70 95 35
70 120 50
95 185 70
120 240 70
185 300 95
see
240 note 150
see
300 note 185
IGS 630 Preinstallation Manual
TM
Direction 5694389-1-1EN, Revision 2
WARNING
RECOMMENDED FEEDER CABLE
GAUGE : FOR PHASES, NEUTRAL &
GROUND PDB INPUT TERMINALS
ACCEPT 2/0 AND 3/0 AWG. BIGGER
CABLES NEEDS A SIZE REDUCTION
BEFORE PDB ENTRY.
400 V
16 m 24 m 8 m
35 35 35
35 50 35
50 70 35
70 95 50
95 120 70
95 185 70
150 300 95
240 see note 120
300 see note 185
415 V
16 m 24 m
35 35
35 50
50 70
70 95
95 120
95 150
120 240
185 see note
240 see note
183