16
_
Ceiling Concealed Duct(Low Static)
Indoor Units
Indoor unit
7. External Static Pressure (E.S.P) & Air Flow
Setting Value
Static Pressure(mmAq(Pa))
0 (0)
1 (10)
2 (20)
3 (29)
4 (39)
5 (49)
75
6.50
-
-
-
-
-
80
7.34
6.70
-
-
-
-
85
8.20
7.55
6.69
-
-
-
90
9.07
8.43
7.56
6.47
-
-
95
9.96
9.32
8.45
7.36
-
-
100
10.87
10.22
9.36
8.27
6.96
-
105
11.79
11.15
10.28
9.19
7.89
6.35
110
12.73
12.09
11.22
10.14
8.83
7.30
115
13.69
13.05
12.18
11.09
9.78
8.25
120
14.67
14.02
13.16
12.07
10.76
9.23
125
15.66
15.01
14.15
13.06
11.75
10.22
130
16.67
16.02
15.16
14.07
12.76
11.23
135
-
-
16.18
15.10
13.79
12.26
ARNU12GL2G4, ARNU15GL2G4, ARNU18GL2G4
(Unit : CMM)
Note :
1. The above table shows the correlation between the air rates and E.S.P.
ARNU12GL2G4, ARNU15GL2G4, ARNU18GL2G4
Fan Performance
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
6.0 8.0 10.0 12.0 14.0 16.0 18.0
External Static Pressure(mmAq)
Air Flow (CMM)
90 SV
100 SV
110 SV
120 SV
130 SV