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Inverter
Model
Terminal Symbol
3G3RV
R/L1, S/L2, T/L3,
W/T3, R1/L11, S1/L21, T1/L31
B4450-V1
3
R/L1, S/L2, T/L3,
W/T3, R1/L11, S1/L21, T1/L31
B4550-V1
3
R/L1, S/L2, T/L3,
U/T1, V/T2, W/T3, R1/L11, S1/L21, T1/L31
B4750-V1
3
r/ 1,
200/
200,
2
R/L1, S/L2, T/L3,
U/T1, V/T2, W/T3, R1/L11, S1/L21, T1/L31
B4900-V1
3
r/ 1,
200/
200,
2
R/L1, S/L2, T/L3,
U/T1, V/T2, W/T3, R1/L11, S1/L21, T1/L33
B411K-V1
3
r/ 1,
200/
200,
2
R/L1, S/L2, T/L3,
U/T1, V/T2, W/T3, R1/L11, S1/L21, T1/L33
B413K-V1
3
r/ 1,
200/
200,
2
R/L1, S/L2, T/L3,
U/T1, V/T2, W/T3, R1/L11, S1/L21, T1/L33
B416K-V1
3
r/ 1,
200/
200,
2
Table 2.5 400-V class Wire Sizes (Continued)
Termi-
nal
Screws
,
1, U/T1, V/T2,
M8
M6
M8
,
1, U/T1, V/T2,
M8
M6
M8
M12
,
1
M10
M8
M12
400/
400
M4
2
M12
,
1
M10
M8
M12
400/
400
M4
2
M12
,
1
M12
M8
M12
400/
400
M4
2
M12
,
1
M12
M8
M12
400/
400
M4
2
M12
,
1
M12
M8
M12
400/
400
M4
2
Wiring Main Circuit Terminals
Recom-
Possible
mended
Tightening
Wire Sizes
Wire Size
Torque
2
mm
(N•m)
mm
(AWG)
(AWG)
38 to 60
38
9.0 to 10.0
(2 to 1/0)
(2)
8 to 22
4.0 to 5.0
(8 to 4)
22 to 38
22
9.0 to 10.0
(4 to 2)
(4)
50 to 60
50
9.0 to 10.0
(1 to 1/0)
(1)
8 to 22
4.0 to 5.0
(8 to 4)
22 to 38
22
9.0 to 10.0
(4 to 2)
(4)
60 to 100
60
31.4 to 39.2
(2/0 to 4/0)
(2/0)
50 to 100
50
17.6 to 22.5
(1/0 to 4/0)
(1/0)
5.5 to 22
8.8 to 10.8
(10 to 4)
38 to 60
38
31.4 to 39.2
(2 to 2/0)
(2)
0.5 to 5.5
1.25
1.3 to 1.4
(20 to 10)
(16)
80 to 100
100
31.4 to 39.2
(3/0 to 4/0)
(4/0)
80 to 100
100
17.6 to 22.5
(3/0 to 4/0)
(4/0)
8 to 22
8.8 to 10.8
(8 to 4)
50 to 100
50
31.4 to 39.2
(1 to 4/0)
(1)
0.5 to 5.5
1.25
1.3 to 1.4
(20 to 10)
(16)
50 × 2P
50 to 100
31.4 to 39.2
(1/0 × 2P)
(1/0 to 4/0)
50 × 2P
50 to 100
31.4 to 39.2
(1/0 × 2P)
(1/0 to 4/0)
8 to 60
8.8 to 10.8
(8 to 2/0)
60 to 150
600
31.4 to 39.2
(2/0 to 300)
(2/0)
0.5 to 5.5
1.25
1.3 to 1.4
(20 to 10)
(16)
80 × 2P
80 to 100
31.4 to 39.2
(3/0 × 2P)
(3/0 to 4/0)
60 × 2P
60 to 100
31.4 to 39.2
(2/0 × 2P)
(2/0 to 4/0)
8 to 60
8.8 to 10.8
(8 to 2/0)
100 to 150
100
31.4 to 39.2
(4/0 to 300)
(4/0)
0.5 to 5.5
1.25
1.3 to 1.4
(20 to 10)
(16)
100 × 2P
100 to 200
31.4 to 39.2
(4/0 × 2P)
(4/0 to 400)
80 to 200
80 × 2P
31.4 to 39.2
(3/0 to 400)
(3/0 × 2P)
80 to 60
8.8 to 10.8
(8 to 2/0)
50 to 150
50 × 2P
31.4 to 39.2
(1/0 to 300)
(1/0 × 2P)
0.5 to 5.5
1.25
1.3 to 1.4
(20 to 10)
(16)
Wire Type
2
-
-
-
-
Power cables,
e.g., 600 V vinyl
power cables
-
-
-
13
2-
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