Carrier 48HJ004---007 - Manual (Page 31)

31
Table 9—48HJ and 48he Fan Rpm at Motor Pulley Setting With Standard Motor*
UNIT
48HJ
48HE
MOTOR PULLEY TURNS OPEN
0 1 /
2
1 1 1 /
2
2 2 1 /
2
3 3 1 /
2
4 4 1 /
2
5 5 1 /
2
6
003 936 906 876 846 816 786 756 726 696 666 639 — —
004 1044 1008 971 935 898 862 826 789 753 716 680 — —
005 1185 1144 1102 1061 1019 978 936 895 853 812 770 — —
006 1460 1425 1389 1354 1318 1283 1248 1212 1177 1141 1106 1070 1035
007 1585 1538 1492 1445 1399 1352 1305 1259 1212 1166 1119 — —
*Approximate fan rpm shown (standard motor/drive).
Table 10—48HJ Fan Rpm at Motor Pulley Setting With High-Static Motor*
UNIT
48HJ
MOTOR PULLEY TURNS OPEN
0 1 /
2
1 1 1 /
2
2 2 1 /
2
3 3 1 /
2
4 4 1 /
2
5 5 1 /
2
6
004 1455 1423 1392 1360 1328 1297 1265 1233 1202 1170 1138 1107 1075
005 1455 1423 1392 1360 1328 1297 1265 1233 1202 1170 1138 1107 1075
006 1685 1589 1557 1525 1493 1460 1428 1396 1364 1332 1300 — —
007 1685 1589 1557 1525 1493 1460 1428 1396 1364 1332 1300 — —
*Approximate fan rpm shown (high-static motor/drive).
Table 11—Evaporator-Fan Motor Data — Standard Motor
UNIT
48HJ
48HE
UNIT
PHASE
MAXIMUM
CONTINUOUS BHP*
MAXIMUM
OPERATING WATTS*
UNIT VOLTAGE
MAXIMUM
AMP DRAW
003 Single 0.58 580 208/230 2.0
004
Single 1.20 1000 208/230 4.9
Three 1.20 1000
208/230 4.9
460 2.2
575 2.2
005
Single 1.20 1000 208/230 4.9
Three 1.20 1000
208/230 4.9
460 2.2
575 2.2
006
Single 1.30 1650 208/230 9.2
Three 2.40 2120
208/230 6.7
460 3.0
575 3.0
007 Three 2.40 2120
208/230 6.7
460 3.0
575 3.0
LEGEND
Bhp — Brake Horsepower
*Extensive motor and electrical testing on these units ensures that the full horsepower and watts range of the motors can be utilized with confidence. Using the
fan motors up to the ratings shown in this table will not result in nuisance tripping or premature motor failure. Unit warranty will not be affected.
Table 12—Accessory static pressure
COMPONENT
CFM
600 800 1000 1250 1500 1750 2000 2250 2500 2750 3000
Vertical EconoMi$er IV
and EconoMi$er2
0.010 0.020 0.035 0.045 0.065 0.080 0.120 0.145 0.175 0.220 0.255
Horizontal EconoMi$er
IV and EconoMi$er2
— — — — — 0.100 0.125 0.150 0.180 0.225 0.275
Table 13—Evaporator-Fan Motor Data — High-Static Motors
UNIT
48HJ
UNIT
PHASE
MAXIMUM
CONTINUOUS BHP*
MAXIMUM
OPERATING WATTS*
UNIT VOLTAGE
MAXIMUM
AMP DRAW
004 Three 2.40 2120
208/230 6.7
460 3.0
575 3.0
005
Three 2.40 2120
208/230 6.7
460 3.0
575 3.0
006 Three 2.90 2615
208/230 8.6
460 3.9
575 3.9
007 Three 2.90 2615
208/230 8.6
460 3.9
575 3.9
LEGEND
Bhp — Brake Horsepower
*Extensive motor and electrical testing on these units ensures that the full horsepower and watts range of the motors can be utilized with confidence. Using the
fan motors up to the ratings shown in this table will not result in nuisance tripping or premature motor failure. Unit warranty will not be affected.
48H
E,
H
J