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Technical changes reserved
9.2 Power loss
9.2.1 Power loss for standard surface enclosures:
Enclosure
Permissible power loss P
perm
for standard surface enclosures
Type
Height
H
Width
B
Depth
T
Surface mounted with temperature rise Δt
% Enclosure height
10K
15K
20K
25K
30K
mm
mm
mm
W
W
W
W
W
FD22..
450
500
193
(Depth installation r
oom 135mm)
15,0
24,8
35,4
46,8
58,7
75
17,9
29,7
42,4
56,0
70,2
50
FD32..
600
17,7
29,4
42,0
55,4
69,5
75
22,2
36,8
52,7
69,5
87,2
50
FD42..
750
20,6
34,1
48,8
64,4
80,7
75
26,5
43,8
62,7
82,7
103,8
50
FD52..
900
23,5
38,9
55,6
73,4
92,1
75
30,6
50,7
72,6
95,8
120,1
50
FD62..
1050
26,4
43,7
62,5
82,5
103,5
75
34,7
57,5
82,3
108,6
136,2
50
FD72..
1200
28,5
47,1
67,4
89,0
111,6
75
39,3
65,0
93,0
122,7
154,0
50
9.2.2 Power loss for surface enclosures with ventilation openings FD00P5:
Enclosure
Permissible power loss P
perm
for enclosures with ventilation openings FD00P5
Type
Height
H
Width
B
Depth
T
Surface mounted with temperature rise Δt
% Enclosure height
10K
15K
20K
25K
30K
mm
mm
mm
W
W
W
W
W
FD22..
450
500
193
(Depth installation r
oom 135mm)
19,0
31,5
45,0
59,4
74,5
75
22,7
37,7
53,8
71,1
89,2
50
FD32..
600
22,7
37,6
53,7
70,9
89,0
75
28,5
47,1
67,4
88,9
111,6
50
FD42..
750
26,6
44,0
62,9
83,0
104,1
75
33,1
54,8
78,4
103,4
129,8
50
FD52..
900
32,9
54,4
77,8
102,7
128,9
75
39,8
65,9
94,3
124,5
156,2
50
FD62..
1050
39,8
66,0
94,4
124,6
156,3
75
48,6
80,5
115,2
152,0
190,7
50
FD72..
1200
46,7
77,3
110,6
145,9
183,1
75
58,9
97,5
139,5
184,1
231,0
50
Technical datas & certifications
Summary of Contents for New VegaD
Page 1: ...Technical Manual New VegaD for surface mounting flush mounting Accessories...
Page 42: ...Accessories 42 Technical changes reserved...
Page 47: ...Accessories Technical changes reserved 47 See mounting instruction below...
Page 48: ...Accessories 48 Technical changes reserved...
Page 52: ...Accessories 52 Technical changes reserved...