Axial fans

AC axial fans
S series, Ø 800
– Material: Guard grille: Steel, phosphated and coated in black plastic
Wall ring: Sheet steel, pre-galvanised and coated in black plastic
Blades: Die-cast aluminium
Rotor: Encased in aluminium
– Number of blades: 5
– Direction of rotation: Direction of air flow "V" clockwise, direction of air flow "A"
counter-clockwise, seen on rotor
– Type of protection: IP 54 (acc. to EN 60529)
– Insulation class: "F"
– Mounting position: Any
– Condensate discharge holes: On rotor and stator side
– Mode of operation: Continuous operation (S1)
– Bearings: Maintenance-free ball bearings
Nominal data
Blade angle
Curve
Nominal voltage
Frequency
Speed/rpm (1)
Max. power
input (1)
Max. current
draw (1)
Capacitor
Max. operative range
Perm. amb. temp.
Electr. connection
Type
Motor
VAC Hz rpm kW A μF/VDB Pa °C
p. 416 f.
*8D 800
*8D 800
*8D 800
M8D 138-HF
M8D 138-LA
M8D 138-LA
-5°
+5°
0°
A
C
E
3~ 400 Δ
3~ 400 Δ
3~ 400 Δ
50
50
50
680
665
660
0.79
1.05
0.98
2.15
2.70
2.41
—
—
—
100
80
105
-40 to +55
-40 to +70
-40 to +65
B
D
F
3~ 400 Y
3~ 400 Y
3~ 400 Y
50
50
50
540
500
515
0.48
0.63
0.57
1.05
1.31
1.21
—
—
—
60
45
57
-40 to +55
-40 to +70
-40 to +65
F1b)/F2b)
F1b)/F2b)
F1b)/F2b)
*ZD 800 MZD 138-HF 0°
G 3~ 400 Δ 50 435 0.37 1.15 — 44 -40 to +80
H 3~ 400 Y 50 330 0.20 0.48 — 25 -40 to +80
F1b)/F2b)
subject to alterations
(1) Nominal data in operating point 3 with maximum load
Curves
n
[rpm]
P 1
[kW]
I
[A]
Lw A
[dB(A)]
[Pa]
[in H 2O]
100
80
60
40
20
0,4
0,3
0,1 0,2
33
3
3
A
F
2
3
2
B
E
2
2
1
2
3
1 1
1
C
2
1
D
1
A
A
A
B
B
B
C
C
C
D
D
D
E
E
E
F
F
F
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
700
690
680
605
575
540
680
670
665
525
510
500
690
680
660
560
530
515
0.60
0.68
0.79
0.40
0.44
0.48
0.96
1.01
1.05
0.60
0.62
0.63
0.76
0.85
0.98
0.50
0.54
0.57
2.08
2.10
2.15
0.87
0.94
1.05
2.57
2.61
2.70
1.26
1.29
1.31
2.21
2.28
2.41
1.06
1.13
1.21
67
67
71
64
63
65
68
69
71
63
63
64
67
67
71
63
62
64
0 4000 8000
12000
4000 8000 12000 16000 20000
-10˚
[CFM]
[m 3 /h]
-5˚ 0˚
+ 5˚
116