Fig. 60 — Fan Performance - Size 48
High
Middle
Low
Rated point
Limit
High
Middle
Low
Rated point
Limit
High
Middle
Low
Rated point
Limit
High
Middle
Low
Rated point
Limit
1800(1059)
1600(941)
1400(823)
1200(706)
1000(588)
800(471)
600(353)
400(235)
200(118)
0
2000(1176)
2200(1294)
2400(1412)
2600(1529)
2800(1647)
3000(1765)
3200(1882)
3400(2000)
3600(2118)
10
External static pressure pa
(in.w.c)
20 25 30 60 70 80 90 100 120 130 140 15016040 50 110
(0.10)
(0.12)
(0.16)
(0.20)
(0.24)
(0.28)
(0.32) (0.36)
(
0.40
)
(
0.44
)
(0.48)
(0.52)
(0.56) (0.60) (0.64)
(0.08)(0.04)
170
(0.68)
180
(0.72)
190
(0.76)
200
(0.80)
3800(2235)
4000(2353)
4200(2471)
3100(1824)
10
External static pressure pa
(in.w.c)
20 25 30 60 70 80 90 100 120130 140 15016040 50 110
(0.10)
(0.12)
(0.16)
(0.20)
(0.24)
(0.28)
(0.32) (0.36)
(
0.40
)
(
0.44
)
(0.48)
(0.52)
(0.56) (0.60) (0.64)
(0.08)(0.04)
170
(0.68)
180
(0.72)
190
(0.76)
200
(0.80)
10
External static pressure pa
(in.w.c)
20 25 30 60 70 80 90 100 120 130 140 15016040 50 110
(0.10)
(0.12)
(0.16)
(0.20)
(0.24)
(0.28)
(0.32) (0.36)
(
0.40
)
(
0.44
)
(0.48)
(0.52)
(0.56) (0.60) (0.64)
(0.08)(0.04)
170
(0.68)
180
(0.72)
190
(0.76)
200
(0.80)
10
External static pressure pa
(in.w.c)
20 25 30 60 70 80 90 100 120130 140 15016040 50 110
(0.10)
(0.12)
(0.16)
(0.20)
(0.24)
(0.28)
(0.32) (0.36)
(
0.40
)
(
0.44
)
(0.48)
(0.52)
(0.56) (0.60) (0.64)
(0.08)(0.04)
170
(0.68)
180
(0.72)
190
(0.76)
200
(0.80)
1800(1059)
1600(941)
1400(823)
1200(706)
1000(
588)
800(471)
600(353)
400(235)
200(118)
0
2000(1176)
2200(1294)
2400(1412)
2600(1529)
2800(1647)
3000(1765)
3200(1882)
3400(2000)
3600(2118)
3800(2235)
4000(2353)
4200(2471)
3100(1824)
1800(1059)
1600(941)
1400(823)
1200(706)
1000(588)
800(471)
600(353)
400(235)
200(118)
0
2000(1176)
2200(1294)
2400(1412)
2600(1529)
2800(1647)
3000(1765)
3200(1882)
3400(2000)
3600(2118)
3800(2235)
4000(2353)
4200(2471
)
3100(1824)
1800(
1059)
1600(941)
1400(823)
1200(706)
1000(588)
800(471)
600(353)
400(235)
200(118)
0
2000(1176)
2200(1294)
2400(1412)
2600(1529)
2800(1647)
3000(1765)
3200(1882)
3400(2000)
3600(2118)
3800(2235)
4000(2353)
4200(2471)
3100(1824)