1 - 198
PFFY
6. FAN CHARACTERISTICS CURVES
YKB/YLM 2nd
MEE15K022
6. FAN CHARACTERISTICS CURVES
50
40
30
20
10
0
0
10
20
30
70
60
50
40
30
20
10
0
50
40
30
20
10
0
70
60
50
40
30
20
10
0
PFFY-P20, 25VLRMM-E
External static pressure : 40Pa
Power source : 220,230,240V, 50/60Hz
PFFY-P20, 25VLRMM-E
External static pressure : 20Pa
Power source : 220,230,240V
, 50/60Hz
PFFY-P32VLRMM-E
External static pressure : 20Pa
Power source : 220,230,240V, 50/60Hz
PFFY-P20, 25VLRMM-E
External static pressure : 60Pa
Power source : 220,230,240V
, 50/60Hz
PFFY-P32VLRMM-E
External static pressure : 60Pa
Power source : 220,230,240V, 50/60Hz
PFFY-P32VLRMM-E
External static pressure : 40Pa
Power source : 220,230,240V
, 50/60Hz
Airflow rate (m
3
/min)
Static pressure (Pa)
Airflow rate (m
3
/min)
Static pressure (Pa)
Airflow rate (m
3
/min)
Static pressure (Pa)
Airflow rate (m
3
/min)
Static pressure (Pa)
Airflow rate (m
3
/min)
Static pressure (Pa)
Airflow rate (m
3
/min)
Static pressure (Pa)
0
10
20
30
4
5
6
7
8
4
5
6
7
8
9
1
0
1
1
5
6
7
8
9
1
0
1
1
5
6
7
8
9
1
0
1
1
5
6
7
8
4
5
6
7
8
High
Middle
Low
High
Middle
Low
High
Low
Middle
High
Low
Middle
High
Low
Middle
High
Low
Middle
Limit
Limit
Limit
Limit
Limit
Limit
