5.2.3 Cooling of Standalone AC drives (FR10 to FR11)
B
C
A
e
3
0
b
g
0
1
1
.1
0
A The minimum distance to the side walls or adjacent
components
C Free space in front of the cabinet
B The minimum distance from the top of the cabinet
Illustration 12: Minimum Clearances around the AC Drive
Table 8: Minimum Clearances around the AC Drive in mm (in inch)
Drive type
A
B
C
0385 5–0730 5
0261 6–0590 6
20
(0.79)
200
(7.87)
800
(31.50)
Table 9: Required Cooling Air
Drive type
The quantity of cooling air [m
3
/h]
The quantity of cooling air [CFM]
0385 5–0520 5
0261 6–0416 6
2000
900
0590 5–0730 5
0460 6–0590 6
3000
1765
For more information on the power losses in all operating conditions, see
Mounting the Unit
Operating Guide | VACON® NXS/NXP Air-cooled
AQ275638903263en-000301 / DPD00910
38 | Danfoss A/S © 2020.02