GE Discovery NM/CT 670 - D670 Minimum Feeder Wire Size

Electrical Requirements 5.1 Power Feed
Discovery NM/CT 670 – Standard Integration Instructions
5483063-1EN, Rev.2, ©2015 GE Healthcare 5-4
Table 5-3: D670 Minimum Feeder Wire Size
Feeder Length (MDA to MDP)
Feet (Meters)
Minimum feeder wire size, AWG or MCM (Sq. MM)/ VAC
380 VAC 400 VAC 420 VAC 440 VAC 460 VAC 480 VAC
50 (15)
2 (35) 2 (35) 3 (30) 3 (30) 3 (30) 3 (30)
100 (30)
2 (35) 2 (35) 3 (30) 3 (30) 3 (30) 3 (30)
150 (46)
2 (35) 2 (35) 3 (30) 3 (30) 3 (30) 3 (30)
200 (61)
2 (35) 2 (35) 3 (30) 3 (30) 3 (30) 3 (30)
250 (76)
1 (45) 1 (45) 2 (35) 2 (35) 2 (35) 3 (30)
300 (91)
1/0 (55) 1/0 (55) 1 (45) 1 (45) 2 (35) 2 (35)
350 (107)
2/0 (70) 1/0 (55) 1/0 (55) 1 (45) 1 (45) 1 (45)
400 (122)
2/0 (70) 2/0 (70) 1/0 (55) 1/0 (55) 1/0 (55) 1 (45)
Feeder Length (PIDB to
CT PDU) Feet (Meters)
Minimum sub-feeder wire size, AWG or MCM (Sq. MM)/ VAC
380 VAC 400 VAC 420 VAC 440 VAC 460 VAC 480 VAC
32 (9.7536)
2 (35) 2 (35) 3 (30) 3 (30) 3 (30) 3 (30)