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Axial fans 710 mm 0
™>/6
3 Phase
R.P.M. = 950
Pa
Frequency
Total
125
250
500
1k
2k
4k
8k
Lwa
15°
79
63
65
71
74
74
71
63
Lwa
25°
dB(A)
81
65
67
73
76
76
73
65
Lwa
35°
dB(A)
83
67
69
75
78
78
75
67
160 120 80
\
\ \
_p
= 1.20 k(
/m3
c
m/s -16
- 12
- 8
- 4
\
\\
\
V
\
\
v
\
\
\
\
\
15°
\
20°
\
25°
\
30°
35°
\
\
\
40"
A
\
\
v
\
0
(
-
\
\
\
\
\
3 4000 8000 12000 16000 20000 V m3/h
R.P.M. = 700
710/8
Pa
80 60 40 20 0
(
Frequency
Hz
Total
125
250
500
1k
2k
4k
8k
c
m/s
- 12
- 10
- 8
- 6
- 4
- 2
Lwa
15°
dB(A)
72
53
58
65
68
67
63
54
Lwa
25°
dB(A)
74
55
60
67
70
69
65
56
Lwa
35°
dB(A)
76
57
62
69
72
71
67
58
_
_
_
_
_
_
_
_
_
1
_
_
V
\
p
>0kc
/m3
\
V_
---
\
S
-_
\
N
>
v
N
\7
N
>
v
».
\1
n°
°
\
9(1° 20°
°
30 ° 30 °
oco
J1
0
N
V
>
\
ST
N
\
x
v
\
\
X
\
\
ST
\
) 4000
8000 12000 ,,
V m3/h
710/4
R.P.M. = 1450
Frequency
Hz
Total
125
250
500
1k
2k
4k
8k
Lwa
15°
dB(A)
87
71
72
79
82
83
79
72
Lwa
25°
dB(A)
89
73
74
81
84
85
81
74
Lwa
35 °
dB(A)
91
75
76
83
86
87
83
76
Pa
400
p =
= 1.20
<g/m3
A,
-—■
\
\
\
o
v
\
\
o
\
_s
10°
15°
2
5°
30°
35°
N.
\
V
Xr
%
A
\
\
V_
\
V
X
A
300
c
m/s
200
100
10000
20000
30000
V m3/h
1 Phase
710/6
= 925
Frequency
Hz
Total
125
250
500
1k
2k
4k
8k
Lwa
15°
dB(A)
79
63
65
71
74
74
71
63
Lwa
25°
dB(A)
81
65
67
73
76
76
73
65
Lwa
35 °
dB(A)
83
67
69
75
78
78
75
67
Aptota
Pa
Ptotal _
p = 1.20 kg/m3
\ \
-La-
120
80
c
m/s
40
16000 V m3/h
12000
8000
4000
Frequency inverter
Anti vibration mounts nominal size
SDD/SDZ
Type
Ref. No.
Type
Ref. No.
Accessories for cased axial fans - Specification see pages 142-145.
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