YASKAWA Varispeed G7 Series Instruction Manual page 49

Note The wire thickness is set for copper wires at 75°C.
Inverter
Model
Terminal Symbol
CIMR-
G7A
R/L1, S/L2, T/L3,
U/T1, V/T2, W/T3
40P4
R/L1, S/L2, T/L3,
U/T1, V/T2, W/T3
40P7
R/L1, S/L2, T/L3,
U/T1, V/T2, W/T3
41P5
R/L1, S/L2, T/L3,
U/T1, V/T2, W/T3
42P2
R/L1, S/L2, T/L3,
U/T1, V/T2, W/T3
43P7
R/L1, S/L2, T/L3,
U/T1, V/T2, W/T3
45P5
R/L1, S/L2, T/L3,
U/T1, V/T2, W/T3
47P5
R/L1, S/L2, T/L3,
U/T1, V/T2, W/T3
4011
R/L1, S/L2, T/L3,
V/T2, W/T3
4015
B1, B2
R/L1, S/L2, T/L3,
V/T2, W/T3, R1/L11, S1/L21, T1/L31
4018
R/L1, S/L2, T/L3,
V/T2, W/T3, R1/L11, S1/L21, T1/L31
4022
R/L1, S/L2, T/L3,
W/T3, R1/L11, S1/L21, T1/L31
4030
3
R/L1, S/L2, T/L3,
W/T3, R1/L11, S1/L21, T1/L31
4037
3
Table 2.2 400 V Class Wire Sizes
Termi-
nal
Screws
, 1, 2, B1, B2,
M4
, 1, 2, B1, B2,
M4
, 1, 2, B1, B2,
M4
, 1, 2, B1, B2,
M4
, 1, 2, B1, B2,
M4
, 1, 2, B1, B2,
M4
, 1, 2, B1, B2,
M5
, 1, 2, B1, B2,
M5
M5
(M6)
, 1, 2, U/T1,
M5
M5
M5
(M6)
, 1, 3, U/T1,
M6
M8
, 1, 3, U/T1,
M6
M8
, 1, U/T1, V/T2,
M8
M6
M8
, 1, U/T1, V/T2,
M8
M6
M8
Wiring Main Circuit Terminals
Recom-
Possible
Tightening
mended
Wire Sizes
Torque
Wire Size
2
(N•m)
mm (AWG)
2
mm
2 to 5.5
1.2 to 1.5
(14 to 10) (14)
2 to 5.5
1.2 to 1.5
(14 to 10) (14)
2 to 5.5
1.2 to 1.5
(14 to 10) (14)
3.5
2 to 5.5 (12)
1.2 to 1.5
(14 to 10)
(14)
2 to 5.5 3.5
1.2 to 1.5
(14 to 10) (12)
3.5 to 5.5 5.5
1.2 to 1.5
(12 to 10) (10)
5.5 to 14
2.5
(10 to 6)
8 to 14
2.5
(8 to 6)
2.5
5.5 to 14 5.5
(4.0 to 5.0)
(10 to 6) (10)
8 to 14
4.0 to 5.0
(8 to 6)
8
2.5
(8)
8 to 22
4.0 to 5.0
(8 to 4)
14 to 22
4.0 to 5.0
(6 to 4)
14 to 38
9.0 to 10.0
(6 to 2)
22
4.0 to 5.0
(4)
22 to 38
9.0 to 10.0
(4 to 2)
22 to 60
9.0 to 10.0
(4 to 1/0)
8 to 22
4.0 to 5.0
(8 to 4)
22 to 38
9.0 to 10.0
(4 to 2)
30 to 60
9.0 to 10.0
(2 to 1/0)
8 to 22
4.0 to 5.0
(8 to 4)
22 to 38
9.0 to 10.0
(4 to 2)
Wire Type
(AWG)
2
2
2
2
8
(8)
8
Power cables,
(8)
e.g., 600 V
vinyl power
cables
8
(8)
8
(8)
8
(8)
14
(6)
14
(6)
22
(4)
22
(4)
38
(2)
–
22
(4)
38
(2)
–
22
(4)
13
2-