Panasonic CS-Z25UD3EAW Service Manual page 134

20.3.3 CS-Z50UD3EAW
Test Report
Static Pressure
Tap
Lo
Me
Fan Performance Curve
Static Pressure Upper Limit
Static Airflow
3
Pressure (Pa) (m /min)
75 12.7
65 11.5
50 8.4
35 6.0
Airflow
3
(Pa) (m /min)
-0.1 11.08
2.5 10.78
16.4 9.02
26.7 7.36
34.7 5.92
42.4 4.65
-0.1 14.10
10.7 13.01
28.4 11.29
41.0 9.61
51.1 8.11
59.1 6.89
63.8 5.60
130
120
110
100
90
80
70
60
50
40
30
20
10
0
4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Hi Fan (Hi Static P selected)
Hi Fan (Standard)
Me Fan (Standard)
Lo Fan (Standard)
Tap
Hi Fan (Hi
Static P
selected)
P-Q chart
Hi
Me
Lo
Hi Fan (Hi Static P selected)
Static Pressure Upper Limit
Static Pressure Lower Limit
Poly. (Static Pressure Upper
Limit)
Poly. (Static Pressure Lower
Limit)
3
Air Flow (m /min)
Static
RPM
Pressure (Pa)
1600 49
1440 25
1190 20
940 15
134
Static Pressure
(Pa)
0.1
24.4
44.6
60.4
Hi
74.5
84.1
90.3
93.4
-0.1
66.5
81.5
92.6
101.7
108.0
114.8
Static Pressure Lower Limit
Airflow
3
(m /min) Pressure (Pa)
15.3
15.3
12.1
9.2
Airflow
3
(m /min)
17.15
15.27
13.57
11.94
10.45
9.13
8.02
6.83
19.09
13.69
12.18
10.77
9.51
8.54
7.61
Static Airflow
3
(m /min)
10 18.4
5 16.7
2 13.8
0 12.0