Omron G5 Series User Manual page 242

4 System Design
Wire Sizes and Allowable Current (Reference)
The following table shows the allowable current when there are 3 power supply wires. Use a current
below these specified values.
600-V Heat-resistant Vinyl Wire (HIV)
Nominal cross-
sectional area
AWG size
20
–
18
16
14
12
10
8
6
4
4 - 18
Configuration
2
[wires/mm ]
2
[mm ]
0.5 19/0.18
0.75 30/0.18
0.9 37/0.18
1.25 50/0.18
2.0 7/0.6
3.5 7/0.8
5.5 7/1.0
8.0 7/1.2
14.0 7/1.6
22.0 7/2.0
OMNUC G5-series (Pulse-train Input Type) AC Servomotors and Servo Drives User's Manual
Allowable current [A] for
Conductive
ambient temperature
resistance
[Ω/km]
30°C
39.5 6.6
26.0 8.8
24.4 9.0
15.6 12.0
9.53 23
5.41 33
3.47 43
2.41 55
1.35 79
0.85 99
40°C 50°C
5.6 4.5
7.0 5.5
7.7 6.0
11.0 8.5
20 16
29 24
38 31
49 40
70 57
88 70