Fan Rpm At Motor Pulley Settings; Motor Data; Accessory/Fiop Static Pressure* (In. Wg) — 48Tf004-007 - Carrier 48TF004-007 Installation, Start-Up And Service Instructions Manual

UNIT
48TF
1
0 /
2
004† 1000 976
004** 1455 1423
005† 1185 1150
005**
1455 1423
006† 1300 1260
006** 1685 1589
007†† 1460 1420
007**
1685 1589
*Approximate fan rpm shown.
†Indicates alternate motor and drive package.
UNIT EVAPORATOR-FAN
48TF MOTOR
Standard
004 Alternate
High Static
Standard
005 Alternate
High Static
Standard
006 Alternate
High Static
Standard
007
High Static
LEGEND
BHP — Brake Horsepower
*Extensive motor and electrical testing on these units ensures that the
full horsepower range of the motors can be utilized with confidence.
Using your fan motors up to the horsepower ratings shown in this table
will not result in nuisance tripping or premature motor failure. Unit war-
ranty will not be affected.
†Single phase/three-phase.
Table 7 — Accessory/FIOP Static Pressure* (in. wg) — 48TF004-007
COMPONENT
Durablade Economizer
EconoMi$er
LEGEND
FIOP — Factory-Installed Option
Table 5 — Fan Rpm at Motor Pulley Settings*
MOTOR PULLEY TURNS OPEN
1
1 1 / 2 2
2
952 928 904 880
1392 1360 1328 1297
1115 1080 1045 1010
1392 1360 1328 1297
1220 1180 1140 1100
1557 1525 1493 1460
1380 1345 1305 1265
1557 1525 1493 1460
Table 6 — Motor Data
UNIT MAXIMUM ACCEPTABLE
VOLTAGE CONTINUOUS BHP*
208/230
460
575
208/230
460
575
208/230
460
575
208/230
460
575
208/230
460
575
208/230
460
575
208/230
460
575
208/230
460
575
208/230
460
575
208/230
460
575
208/230
460
575
900 1200 1400
0.05 0.05 0.05
0.05 0.09 0.13
1 1
/ 3 3 / 4
2 2
856 832 808
1265 1233 1202
975 940 905
1265 1233 1202
1060 1020 980
1428 1396 1364
1225 1185 1150
1428 1396 1364
**Indicates high-static motor and drive package.
††Indicates standard motor and drive package.
MAXIMUM ACCEPTABLE
OPERATING WATTS
0.34
1.00
2.40
0.75
1.00
2.40
1.20
1.30/2.40†
2.90
2.40
2.90
NOTES:
1. All indoor-fan motors 5 hp and larger meet the minimum efficiency
requirements as established by the Energy Policy Act of 1992
(EPACT) effective October 24, 1997.
2. High-static motor not available on single-phase units.
CFM
1600 1800 2000
0.05 0.05 0.05
0.17 0.22 0.27
*The static pressure must be added to external static pressure. The sum
and the evaporator entering-air cfm should then be used in conjunction
with the Fan Performance tables to determine blower rpm and watts.
20
1 1
4 / 5 5 /
2 2
784 760 —
1170 1138 1107
870 835 —
1170 1138 1107
940 900 —
1332 1300 —
1110 1070 —
1332 1300 —
MAXIMUM
AMP DRAW
2.8
440 1.3
1.3
4.9
1000 2.1
2.1
6.0
2120 3.0
3.0
3.5
850 1.8
1.8
4.9
1000 2.1
2.1
6.0
2120 3.0
3.0
5.9
1340 3.2
3.2
10.1/6.7†
2120 3.0
3.0
8.6
2562 3.9
3.9
6.7
2120 3.0
3.0
8.6
2562 3.9
3.9
2200 2400 2600
0.05 0.05 0.05
0.32 0.39 0.45
6
—
1075
—
1075
—
—
—
—
3000
0.05
0.53