Carrier 48TFE008-014 User Manual
Page 21
21
Table 7 — Fan R/s at Motor Pulley Settings (SI)
Table 8 — Fan Rpm at Motor Pulley Settings (English)
Table 9 — Evaporator-Fan Motor Efficiency
NOTE: Convert watts to bhp using the following formula:
Table 10 — Accessory/FIOP Static Pressure Drop (Pa) — 48TF008-014
Table 11 — Accessory/FIOP Static Pressure Drop (in. wg) — 48TF008-014
UNIT
48TF
MOTOR PULLEY TURNS OPEN
0
1
/
2
1
1
1
/
2
2
2
1
/
2
3
3
1
/
2
4
4
1
/
2
5
008
11.70
11.35
11.00
10.65
10.30
9.95
9.60
9.25
8.90
8.55
8.20
012
13.00
12.65
12.30
11.95
11.60
11.25
10.90
10.55
10.20
9.85
9.50
014
15.00
14.70
14.40
14.10
13.80
13.50
13.20
12.90
12.60
12.30
12.00
UNIT
48TF
MOTOR PULLEY TURNS OPEN
0
1
/
2
1
1
1
/
2
2
2
1
/
2
3
3
1
/
2
4
4
1
/
2
5
008
700
681
660
639
618
597
576
555
534
513
492
012
779
760
739
718
697
676
655
634
613
592
571
014
900
883
865
843
825
807
789
771
753
735
717
MOTOR
48TF
EFFICIENCY (%)
D/E/F008
80
D/E/F012
80
D/E014
85
bhp =
watts input x motor efficiency
746
UNIT 48TF
RATED VOLTAGE
L/s
DURABLADE ECONOMIZER
PRESSURE DROP
ECONOMI$ER
008-014
All
1100
5
—
1200
6
—
1300
7
—
1400
8
31
1500
9
35
1600
10
41
1700
11
50
1800
12
59
1900
13
67
2000
14
75
2100
15
84
2200
16
90
2300
17
97
FIOP —
Factory-Installed Option
UNIT 48TF
RATED VOLTAGE
CFM
DURABLADE ECONOMIZER
PRESSURE DROP
ECONOMI$ER
008-014
All
2200
.02
.07
2500
.02
.09
3000
.03
.13
3500
.04
.18
4000
.05
.23
4500
.06
.30
5000
.07
.36
5500
.08
—
6000
.09
—
FIOP —
Factory-Installed Option