Yaskawa Varispeed-686SS5 CIMR-SSA - Manual (Page 34)

3 WIRING
35
Table 7 Closed-Loop Connectors
Wire Size mm 2 Terminal Screw Closed-Loop Connectors
0 5
M3.5 1.25 - 3.5
0.5
M4 1.25 - 4
0 75
M3.5 1.25 - 3.5
0.75
M4 1.25 - 4
1 25
M3.5 1.25 - 3.5
1.25
M4 1.25 - 4
M3.5 2 - 3.5
M4 2 - 4
2 M5 2 - 5
M6 2 - 6
M8 2 - 8
M4 5.5 - 4
3 5 / 5 5
M5 5.5 - 5
3.5 / 5.5
M6 5.5 - 6
M8 5.5 - 8
M5 8 - 5
8 M6 8 - 6
M8 8 - 8
14
M6 14 - 6
14
M8 14 - 8
22
M6 22 - 6
22
M8 22 - 8
30 / 38 M8 38 - 8
50 / 60
M8 60 - 8
50 / 60
M10 60 - 10
80
M10
80 - 10
100
M10
100 - 10
100 100 - 12
150 M12 150 - 12
200 200 - 12
325
M12 × 2 325 - 12
325
M16 325 - 16
When determining wire size, consider voltage drop. Select a wire size so that voltage drop will
be less than 2% of the normal rated voltage. Voltage drop is calculated by the following equa-
tion:
Phase-to-phase voltage drop (V)
=√ 3 ¢ wire resistance (Ω/km) ¢ wiring distance (m) ¢ current (A) ¢ 10
-3
NOTE