Product Data - Carrier
Product Data - Carrier
Product Data - Carrier
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
Performance data (cont)<br />
FAN PERFORMANCE — 48TJ004-014 VERTICAL DISCHARGE UNITS (cont)<br />
48TJ014 (121 ⁄ 2 TONS) — STANDARD AND ALTERNATE MOTORS (BELT DRIVE)<br />
External Static Pressure (in. wg)<br />
Airflow<br />
(Cfm)<br />
0.2 0.4 0.6 0.8 1.0 1.2<br />
Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts<br />
3750 737 1.41 1300 798 1.64 1486 854 1.84 1658 909 2.12 1893 961 2.35 2097 1014 2.61 2325<br />
3800 745 1.46 1340 805 1.69 1531 861 1.89 1700 915 2.17 1940 967 2.41 2149 1019 2.67 2378<br />
3900 761 1.56 1423 820 1.80 1624 875 2.01 1802 928 2.29 2044 979 2.55 2272 1029 2.80 2494<br />
4000 777 1.67 1514 836 1.92 1725 889 2.14 1914 941 2.40 2140 991 2.68 2387 1040 2.94 2620<br />
4100 793 1.79 1615 851 2.05 1836 904 2.27 2027 955 2.52 2246 1004 2.82 2512 1052 3.08 2746<br />
4200 810 1.91 1717 867 2.18 1948 918 2.41 2149 968 2.65 2361 1017 2.96 2638 1064 3.23 2882<br />
4300 826 2.04 1828 883 2.32 2070 933 2.55 2272 982 2.79 2485 1030 3.11 2773 1076 3.40 3037<br />
4400 842 2.17 1940 898 2.46 2193 948 2.70 2405 996 2.93 2611 1043 3.25 2901 1088 3.56 3184<br />
4500 859 2.31 2061 914 2.60 2316 962 2.85 2539 1010 3.09 2755 1056 3.40 3037 1101 3.73 3341<br />
4600 876 2.45 2184 930 2.76 2459 977 3.01 2683 1024 3.26 2910 1070 3.55 3175 1114 3.90 3498<br />
4700 892 2.60 2316 945 2.91 2593 992 3.18 2837 1039 3.43 3065 1083 3.71 3322 1126 4.07 3655<br />
4800 909 2.77 2468 961 3.07 2737 1008 3.36 3001 1053 3.61 3230 1097 3.88 3479 1140 4.25 3822<br />
4900 926 2.93 2611 977 3.24 2891 1024 3.54 3166 1068 3.80 3405 1111 4.06 3646 1153 4.41 3971<br />
5000 942 3.11 2773 993 3.41 3047 1039 3.73 3341 1080 3.99 3581 1125 4.25 3822 1166 4.59 4139<br />
5100 959 3.29 2937 1009 3.60 3221 1055 3.92 3516 1097 4.19 3767 1139 4.46 4018 1180 4.78 4316<br />
5200 976 3.47 3101 1025 3.78 3387 1071 4.12 3702 1112 4.40 3962 1153 4.67 4214 1194 4.98 4503<br />
5300 993 3.67 3285 1041 3.98 3572 1086 4.33 3897 1127 4.61 4158 1168 4.90 4428 1208 5.19 4698<br />
5400 1010 3.87 3470 1057 4.18 3757 1102 4.54 4093 1142 4.84 4372 1182 5.13 4642 1221 5.41 4902<br />
5500 1027 4.07 3655 1073 4.39 3953 1118 4.76 4298 1157 5.07 4586 1197 5.36 4856 1235 5.64 5115<br />
5600 1043 4.29 3860 1090 4.61 4158 1133 4.99 4512 1173 5.31 4810 1211 5.61 5087 — — —<br />
5700 1060 4.51 4065 1106 4.83 4363 1149 5.22 4726 1189 5.55 5032 — — — — — —<br />
5800 1077 4.74 4279 1122 5.07 4586 1165 5.45 4939 — — — — — — — — —<br />
5900 1094 4.98 4503 1139 5.31 4810 1181 5.70 5170 — — — — — — — — —<br />
6000 1111 5.22 4726 1155 5.55 5032 — — — — — — — — — — — —<br />
6100 1128 5.48 4967 — — — — — — — — — — — — — — —<br />
6250 1162 6.00 5446 — — — — — — — — — — — — — — —<br />
48TJ014 (121 ⁄ 2 TONS) — STANDARD AND ALTERNATE MOTOR (BELT DRIVE)<br />
External Static Pressure (in. wg)<br />
Airflow<br />
(Cfm)<br />
1.4 1.6 1.8 2.0<br />
Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts Rpm Bhp Watts<br />
3750 1065 2.87 2557 1113 3.12 2783 1158 3.36 2997 1197 3.56 3180<br />
3800 1070 2.94 2620 1118 3.19 2846 1163 3.44 3074 1203 3.65 3267<br />
3900 1079 3.07 2737 1128 3.34 2983 1173 3.60 3221 1214 3.83 3433<br />
4000 1089 3.22 2873 1137 3.49 3120 1183 3.76 3368 1225 4.00 3590<br />
4100 1100 3.36 3001 1147 3.65 3267 1193 3,93 3525 1236 4.19 3767<br />
4200 1110 3.51 3138 1157 3.81 3414 1202 4.09 3674 1245 4.38 3943<br />
4300 1121 3.67 3285 1167 3.97 3562 1212 4.27 3841 1255 4.56 4111<br />
4400 1133 3.84 3442 1178 4.14 3720 1222 4.44 3999 1265 4.74 4279<br />
4500 1144 4.00 3590 1188 4.31 3878 1232 4.62 4167 1274 4.93 4456<br />
4600 1157 4.19 3767 1199 4.49 4046 1242 4.81 4344 1284 5.13 4642<br />
4700 1169 4.38 3943 1210 4.68 4223 1252 5.00 4521 1294 5.33 4828<br />
4800 1181 4.58 4130 1222 4.87 4400 1263 5.20 4707 — — —<br />
4900 1194 4.77 4307 1234 5.09 4605 1274 5.40 4893 — — —<br />
5000 1207 4.97 4493 1247 5.30 4800 1286 5.62 5097 — — —<br />
5100 1220 5.18 4689 1259 5.52 5004 — — — — — —<br />
5200 1233 5.38 4874 1272 5.74 5207 — — — — — —<br />
5300 1246 5.58 5060 — — — — — — — — —<br />
5400 — — — — — — — — — — — —<br />
5500 — — — — — — — — — — — —<br />
5600 — — — — — — — — — — — —<br />
5700 — — — — — — — — — — — —<br />
5800 — — — — — — — — — — — —<br />
5900 — — — — — — — — — — — —<br />
6000 — — — — — — — — — — — —<br />
6100 — — — — — — — — — — — —<br />
6250 — — — — — — — — — — — —<br />
Bhp<br />
FIOP<br />
Watts<br />
—<br />
—<br />
—<br />
LEGEND<br />
Brake Horsepower Input to Fan<br />
Factory-Installed Option<br />
Input Watts to Motor<br />
NOTES:<br />
1. Boldface indicates field-supplied drive required. (See Note 4.)<br />
2. indicates alternate motor and/or drive required.<br />
3. indicates field-supplied motor and drive required.<br />
4. Standard motor drive range is 860 to 1080 rpm. Alternate motor drive range is<br />
900 to 1260 rpm. All other rpms require a field-supplied drive.<br />
36<br />
5. Values include losses for filters, unit casing, and wet coils. See page 49 for<br />
accessory/FIOP static pressure information.<br />
6. Maximum continuous bhp is 4.20 for the standard motor and 5.25 for the<br />
alternate motor. Maximum continuous watts are 3775 for the standard motor<br />
and 4400 for the alternate motor. Extensive motor and electrical testing<br />
on these units ensures that the full range of the motor can be utilized with confidence.<br />
Using your fan motors up to the wattage ratings shown will not result<br />
in nuisance tripping or premature motor failure. Unit warranty will not be affected.<br />
See Evaporator-Fan Motor Performance table on page 52 for additional<br />
information.<br />
7. Use of a field-supplied motor may affect wire sizing. Contact your <strong>Carrier</strong> representative<br />
for details.<br />
8. Interpolation is permissible. Do not extrapolate.
Change language