YASKAWA VS-616PS5 Series Quick Start Manual page 75

A.3 JST Closed Loop Connectors
JST Closed Loop Connectors
Wire Size *
AWG
20
18
16
14
12 - 10
8
6
4
3 - 2
1 - 1/0
3/0
4/0
4/0
300MCM
400MCM
650MCM
Note 1:
The use of a JST closed-loop connector (lug) is recommended to maintain proper clearances. Please contact your
Yaskawa representative for more information.
Note 2:
Voltage drop should be considered when determining wire size. Voltage drop can be calculated using the follow-
ing equation:
Select a wire size so that voltage drop will be less than 2% of the normal rated voltage.
Page A-4
Terminal
Screw
2
mm
M3.5
0.5
M4
M3.5
0.75
M4
M3.5
1.25
M4
M3.5
M4
2 M5
M6
M8
M4
M5
3.5 - 5.5
M6
M8
M5
8 M6
M8
M6
14
M8
M6
22
M8
30 - 38 M8
M8
50 - 60
M10
80
M10
100
100
150 M12
200
M12 x 2
325
M16
Phase-to phase voltage drop (V)
= wire resistance (Ω/km) x wiring distance (m) x current (A) x 10
3
JST Closed-Loop Connectors (Lugs)
1.25 - 3.5
1.25 - 4
1.25 - 3.5
1.25 - 4
1.25 - 3.5
1.25 - 4
2 - 3.5
2 - 4
2 - 5
2 - 6
2 - 8
5.5 - 4
5.5 - 5
5.5 - 6
5.5 - 8
8 - 5
8 - 6
8 - 8
14 - 6
14 - 8
22 - 6
22 - 8
38 - 8
60 - 8
60 - 10
80 - 10
100 - 10
100 - 12
150 - 12
200 - 12
325 - 12
325 - 16
Max. Torque
lb-in (N·m)
8.9 (1.0)
12.4 (1.4)
8.9 (1.0)
12.4 (1.4)
8.9 (1.0)
12.4 (1.4)
8.9 (1.0)
12.4 (1.4)
22.1 (2.5)
45.1 (5.1)
90.3 (10.2)
12.4 (1.4)
22.1 (2.5)
45.1 (5.1)
90.3 (10.2)
22.1 (2.5)
45.1 (5.1)
90.3 (10.2)
45.1 (5.1)
90.3 (10.2)
45.1 (5.1)
90.3 (10.2)
90.3 (10.2)
90.3 (10.2)
203.6 (23.0)
203.6 (23.0)
203.6 (23.0)
349.6 (39.5)
349.6 (39.5)
349.6 (39.5)
349.6 (39.5)
867.4 (98.0)
-3
VS-616PS5 Installation & Quick Start Manual