Fan Performance; Air Velocity Distributions - Fujitsu ACUH09LUAS1 Design & Technical Manual

5. Fan performance

5-1. Air velocity distributions

¢ Model: ACUH09LUAS1 (4-way air outlet)
Measuring conditions
Top view
Vertical airflow direction louver: Upward
Side view
Vertical airflow direction louver: Upward
Side view
Vertical airflow direction louver: Downward
5-1. Air velocity distributions
Fan speed
HIGH
(ft) (m)
13 4
10 3
7 2
3 1
0 0
1 (0.25) 3 (1.0)
3 1
7 2
10 3
13 4
4 3 2
13 10 7
(ft) (m)
10 3
2 (0.5)
7 2
1 (0.25)
3 1
0 0
4 3 2
13 10 7
(ft) (m)
10 3
7 2
2 (0.5)
3 1
1 (0.25)
0 0
4 3 2
13 10 7
- 11 -
Operation mode
FAN
1 (0.25)
2 (0.5)
3 (1.0)
7 (2.0)
7 (2.0)
3 (1.0)
2 (0.5)
1 (0.25)
1 0 1
3 0 3
7 (2.0)
2 (0.5)
3 (1.0)
1 0 1 2
3 0 3 7
7 (2.0)
2 (0.5)
3 (1.0)
1 (0.25)
1 0 1
3 0 3
Ceiling mode
STANDARD
Unit: ft/s (m/s)
1 (0.25)
(m)
2 3 4
(ft)
7 10 13
Unit: ft/s (m/s)
1 (0.25)
3 4 (m)
10 13 (ft)
Unit: ft/s (m/s)
2 3 4 (m)
7 10 13 (ft)
5. Fan performance