Cooling Of Standalone Ac Drives (Fr10 To Fr11) - Danfoss VACON NXS Series Operating Manual

Operating Guide | VACON® NXS/NXP Air-cooled

5.2.3 Cooling of Standalone AC drives (FR10 to FR11)

A
A The minimum distance to the side walls or adjacent
components
C Free space in front 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
0385 5–0730 5
0261 6–0590 6
Table 9: Required Cooling Air
Drive type
The quantity of cooling air [m
0385 5–0520 5 2000
0261 6–0416 6
0590 5–0730 5 3000
0460 6–0590 6
For more information on the power losses in all operating conditions, see http://ecosmart.danfoss.com/.
38 | Danfoss A/S © 2020.02
B The minimum distance from the top of the cabinet
A B
20 200
(0.79) (7.87)
The quantity of cooling air [CFM]
3
/h]
900
1765
Mounting the Unit
C
800
(31.50)
AQ275638903263en-000301 / DPD00910