Danfoss iC7 Series Installation Manual page 7

Installation Guide | iC7 Series Air-cooled LCL Filter OF7Z3
2 x Ø9 (0.35) 5 x Ø5.5 (0.22)
Ø25
72
R10 (2.84) (0.98)
R7.5
3 x M8
7 x Ø6 (0.24)
90° x Ø9 (0.35)
Figure 8: Dimensions of LCL11W in mm (in)
3 Electrical Installation
Power Cabling
3.1
Install the LCL Filter at the input of the active front-end. If the AFE has parallel power units, install a separate LCL Filter at the input of each
power unit. See 3.10 Wiring
Cable Requirements
3.2
For information about recommended cable types and required cable sizes, see the iC7 Series Air-cooled System Modules Design Guide.
Grounding
3.3
Ground the LCL Filter in accordance with applicable standards and directives.
Danfoss Drives Oy © 2024.11
259
(10.20)
3 x M8
M12
99
(3.90)
189
(7.44)
279
(10.98)
317
337
(12.48)
(13.27)
Diagrams.
M12
78
(3.07)
39
(1.54)
23
(0.91)
505
(19.88)
555
(21.85)
Electrical Installation
Ø13
(0.51)
(0.51)
921
(36.26)
1576
(62.05)
2 x Ø9
(0.35)
584
(22.99)
AN447722806364en-000201 / 172K1109B |
Ø13
7