53
KS-KR-KCs-KC56_U211600
Electrical
Power
Source
Propeller
Rotation
Speed
Air Flow Input
Power Input
Specific
Power
Efficiency
0 Pa
0 inH
²
O
0 Pa
0
inH
²
O
25 Pa
0.10
inH
²
O
50 Pa
0.20
inH
²
O
75 Pa
0.30
inH
²
O
100 Pa
0.40
inH
²
O
0 Pa
0
inH
²
O
0 Pa
0
inH
²
O
0 Pa
0 inH
²
O
25 Pa
0.10 inH
²
O
0 Pa
0
inH
²
O
25 Pa
0.10
inH
²
O
56/2 - 3 Blades
50 Hz
537 RPM
33000
cfm
29800
cfm
26200
cfm
21700
cfm
-
cfm
1620
W
1750 W
29,0
W/(1000 m³/h)
34,6
W/(1000
m³/h)
20,3
cfm/W
17
cfm/W
56000
m³/h
50600
m³/h
44500
m³/h
36800
m³/h
-
m³/h
56/2 - 6 Blades
50 Hz
480
RPM
30900
cfm
28800
cfm
26400
cfm
23200
cfm
17800
cfm
1540
W
1710 W
29,3
W/(1000 m³/h)
34,9
W/(1000
m³/h)
20,1
cfm/W
16,9
cfm/W
52500
m³/h
48900
m³/h
44800
m³/h
39400
m³/h
30300
m³/h
56/1,5 3 Blades
50 Hz
481 RPM
29500
cfm
26000
cfm
21500
cfm
12900
cfm
-
cfm
1170 W 1270 W
23,3
W/(1000 m³/h)
28,8
W/(1000
m³/h)
25,3
cfm/W
20,4
cfm/W
50200
m³/h
44200
m³/h
36500
m³/h
21900
m³/h
-
m³/h
56/1,5 - 6 Blades
50 Hz
433
RPM
28000
cfm
25500
cfm
22500
cfm
18000
cfm
-
cfm
1120 W 1270 W
23,5
W/(1000 m³/h)
29,2
W/(1000
m³/h)
25
cfm/W
20,1
cfm/W
47600
m³/h
43400
m³/h
38300
m³/h
30700
m³/h
-
m³/h
* using standard ANSI/AMCA 230-07 ANSI/ASHRAE 51-07 complying with ASABE/S565 OCT 2005
Note: Fans are tested with shutters and safety net @ 400 V 50 Hz
Models
50Hz
ƞ
e
Measurement
Category
N
Pe
Psf
q
Rpm
Specific
Ratio
56/2 - 6 blades
41,7%
A - Static
46,0
2,088 kW
87 Pa
10 m³/s
473
1
56/1,5 - 6 blades
42,1%
A - Static
47,3
1,520 kW
75 Pa
8,53 m³/s
426
1
56/2 - 3 blades
39,7%
A - Static
44,2
1,936 kW
75 Pa
10,23 m³/s
533
1
56/1,5 - 3 blades
39,6%
A - Static
45,0
1,383 kW
62 Pa
8,82 m³/s
476
1
KC 56
