6-2
AIRFLOW CURVES
SM OU12HP 2-E.2 GB
6.3 Model: EMD 100 DCI
6.4 Model: EMD 125 DCI
Air Flow vs. External Static Pressure
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
800 1,000 1,200 1,400 1,600 1,800 2,000 2,200
Nominal System Cur v e
Max System Cur v e
Medium Speed
Low Speed
High Speed
Perfor mance test
point at 37 Pa
3
Air Flow [m /h]
External Static Pressure [Pa]
Operating Range
Air Flow vs. External Static Pressure
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
1,000 1,200 1,400 1,600 1,800 2,000 2,200 2,400 2,600 2,800
Nominal System Cur v e
Max System Cur v e
Medium Speed
Low Speed
High Speed
Performance test
point at 50 Pa
3
Air Flow [m /h]
External Static Pressure [Pa]
Operating Range