ABB ACS880+N5350 User Manual page 30

Cooling tower drives
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Catalog Number
ACS880-01-
440...480V
11A0-5+N5350
014A-5+N5350
021A-5+N5350
027A-5+N5350
034A-5+N5350
040A-5+N5350
052A-5+N5350
065A-5+N5350
077A-5+N5350
096A-5+N5350
124A-5+N5350
156A-5+N5350
180A-5+N5350
240A-5+N5350
302A-5+N5350
361A-5+N5350
414A-5+N5350
660...690V
07A3-7+N5350
09A8-7+N5350
14A2-7+N5350
018A-7+N5350
022A-7+N5350
026A-7+N5350
035A-7+N5350
042A-7+N5350
049A-7+N5350
061A-7+N5350
084A-7+N5350
098A-7+N5350
119A-7+N5350
142A-7+N5350
174A-7+N5350
210A-7+N5350
271A-7+N5350
* For 660...690V volt drives.
3AXD50000011888
Table 4-2 Power Tightening Torque Specifications (Cont.)
L1, L2, L3, T1/U, T2/V, T3/W
Frame
Size
T (Wire Screw)
Ibf-ft
M...
N-M
R1
0.4
0.6
R2
0.4
0.6
R2
0.4
0.6
R3
1.3
1.7
R3
1.3
1.7
R4
2.4
3.3
R4
2.4
3.3
R5
11.0
15
R5
11.0
15
R6
22.1
M10
30
R6
22.1
M10
30
29.5
40
R7
M10
(22.1*)
(30*)
29.5
40
R7
M10
(22.1*)
(30*)
R8
29.5
M10
40
R9
51.6
M12
70
R9
51.6
M12
70
R9
51.6
M12
70
R5
11.0
15
R5
11.0
15
R5
11.0
15
R5
11.0
15
R5
11.0
15
R5
11.0
15
R5
11.0
15
R5
11.0
15
R5
11.0
15
R6
22.1
M10
30
R6
22.1
M10
30
29.5
40
R7
M10
(22.1*)
(30*)
29.5
40
R7
M10
(22.1*)
(30*)
R8
29.5
M10
40
R8
29.5
M10
40
R9
51.6
M12
70
R9
51.6
M12
70
Tightening Torque
T (Terminal Nut)
T (Wire Screw)
Ibf-ft
M...
N-M
Ibf-ft
0.4
0.4
0.4
1.3
1.3
2.4
2.4
11.0
11.0
M8
24
14.8
M8
24
14.8
M8
24
14.8
M8
24
14.8
17.7
M10
24
29.5
17.7
M10
24
51.6
17.7
M10
24
51.6
17.7
M10
24
51.6
11.0
11.0
11.0
11.0
11.0
11.0
11.0
11.0
11.0
M8
24
14.8
M8
24
14.8
M8
24
14.8
M8
24
14.8
17.7
M10
24
29.5
17.7
M10
24
29.5
17.7
M10
24
51.6
17.7
M10
24
51.6
R-, R+/UDC+, UDC
T (Terminal Nut)
M...
N-M Ibf-ft
M...
N-M Ibf-ft
0.6
0.6
0.6
1.7
1.7
3.3
3.3
15
15
M8
20
M8
20
M8
20
M8
20
M10
30
M10
30
M10
30
M10
30
M10
40
17.7
M8
24
M12
70
17.7
M8
24
M12
70
17.7
M8
24
M12
70
17.7
M8
24
15
15
15
15
15
15
15
15
15
M8
20
M8
20
M8
20
M8
20
M10
30
M10
30
M10
30
M10
30
M10
40
17.7
M8
24
M10
40
17.7
M8
24
M12
70
17.7
M8
24
M12
70
17.7
M8
24
Terminal Specifications 4-5
Ground
T
N-M
1.3
1.8
1.3
1.8
1.3
1.8
1.3
1.8
1.3
1.8
2.1
2.9
2.1
2.9
2.1
2.9
2.1
2.9
7.2
9.8
7.2
9.8
7.2
9.8
7.2
9.8
7.2
9.8
7.2
9.8
7.2
9.8
7.2
9.8
2.1
2.9
2.1
2.9
2.1
2.9
2.1
2.9
2.1
2.9
2.1
2.9
2.1
2.9
2.1
2.9
2.1
2.9
7.2
9.8
7.2
9.8
7.2
9.8
7.2
9.8
7.2
9.8
7.2
9.8
7.2
9.8
7.2
9.8

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