Carrier 48TJD, TJF004, TJF005-007, 48TJE 48TJ004 3 TONS - HIGH-STATICMOTOR BELT DRIVE

Table 10 — Fan Performance 48TJ004 — Vertical Discharge Units, High-Static Motor

48TJ004 (3 TONS) — HIGH-STATIC MOTOR (BELT DRIVE)*

Airflow						External Static Pressure (in. wg)
		0.2			0.4			0.6			0.8			1.0
(Cfm)
	Rpm	Bhp	Watts	Rpm	Bhp	Watts	Rpm	Bhp	Watts	Rpm	Bhp	Watts	Rpm	Bhp	Watts
900	673	0.18	179	805	0.25	249	911	0.34	338	988	0.43	428	1061	0.47	487
1000	709	0.22	219	835	0.30	298	937	0.38	378	1039	0.49	487	1086	0.55	547
1100	746	0.26	259	867	0.35	348	964	0.40	398	1068	0.55	547	1109	0.61	607
1200	785	0.32	318	903	0.41	408	994	0.50	497	1090	0.64	637	1156	0.68	676
1300	826	0.38	378	942	0.48	477	1047	0.60	597	1122	0.70	696	1190	0.76	756
1400	868	0.45	448	984	0.57	567	1067	0.67	666	1160	0.84	766	1237	0.85	845
1500	911	0.53	527	1029	0.66	656	1109	0.77	766	1190	1.00	855	1271	0.95	945
48TJ004 (3 TONS) — HIGH-STATIC MOTOR (BELT DRIVE)* (cont)
Airflow						External Static Pressure (in. wg)
		1.2			1.4			1.6			1.8			2.0
(Cfm)
	Rpm	Bhp	Watts	Rpm	Bhp	Watts	Rpm	Bhp	Watts	Rpm	Bhp	Watts	Rpm	Bhp	Watts
900	1105	0.57	567	1140	0.63	622	1170	0.68	674	1198	0.73	723	1224	0.77	771
1000	1136	0.63	627	1172	0.69	688	1203	0.75	745	1232	0.80	799	1258	0.86	852
1100	1145	0.67	666	1181	0.73	731	1213	0.80	792	1242	0.85	850	1268	0.91	906
1200	1210	0.74	736	1248	0.81	808	1282	0.88	875	1312	0.94	939	1340	1.01	1000
1300	1266	0.84	836	1306	0.92	917	1341	1.00	993	1373	1.07	1066	1402	1.14	1136
1400	1349	0.93	925	1391	1.02	1015	1492	1.11	1100	1463	1.19	1180	1494	1.26	1257
1500	1383	1.05	1044	1426	1.15	1146	1465	1.25	1242	1500	1.34	1332	1532	1.43	1419

LEGEND

Bhp — Brake Horsepower Input to Fan

FIOP — Factory-Installed Option

Watts — Input Watts to Motor

*Motor drive range is 1075 to 1455 rpm. All other rpms require a field- supplied drive.

NOTES:

1.Boldface indicates field-supplied drive is required.

2.Values include losses for filters, unit casing, and wet coils. See Table 7 for accessory/FIOP static pressure information.

3.Maximum continuous bhp is 2.4 and the maximum continuous watts are 2120. Extensive motor and electrical testing on these units ensures that the full range of the motor can be utilized with confidence. Using your fan motors up to the wattage ratings shown will not result in nuisance tripping or premature motor failure. Unit warranty will not be affected. See Table 6 — Motor Data for addi- tional information.

4.Use of a field-supplied motor may affect wire sizing. Contact your Carrier representative for details.

5.Interpolation is permissible. Do not extrapolate.

Table 11 — Fan Performance 48TJ005 — Vertical Discharge Units, Standard Motor

48TJ005 (4 TONS) — STANDARD MOTOR (DIRECT DRIVE)

Airflow			Low Speed							High Speed
		208 V			230, 460, 575 V				208 V			230, 460, 575 V
(Cfm)
	Esp	Bhp	Watts	Esp		Bhp	Watts	Esp	Bhp	Watts	Esp		Bhp	Watts
1200	0.68	0.41	458	0.74		0.45	506	0.74	0.51	572	0.85		0.56	632
1300	0.61	0.42	471	0.67		0.46	521	0.66	0.52	589	0.78		0.58	651
1400	0.53	0.45	503	0.59		0.49	556	0.59	0.54	616	0.70		0.60	681
1500	0.45	0.47	536	0.51		0.52	593	0.52	0.56	631	0.63		0.62	698
1600	0.36	0.49	557	0.42		0.54	616	0.45	0.58	654	0.56		0.64	723
1700	0.26	0.52	584	0.32		0.57	646	0.37	0.60	678	0.48		0.66	750
1800	0.15	0.54	610	0.22		0.60	674	0.30	0.62	698	0.41		0.68	772
1900	0.04	0.56	629	0.11		0.62	696	0.23	0.64	720	0.34		0.70	796
2000	—	—	—	—		—	—	0.16	0.66	744	0.26		0.73	823

LEGEND

Bhp — Brake Horsepower Input to Fan

Esp — External Static Pressure (in. wg)

FIOP — Factory-Installed Option

NOTES:

1.Values include losses for filters, unit casing, and wet coils. See Table 7 for accessory/FIOP static pressure information.

2.Extensive motor and electrical testing on these units ensures that the full range of the motor can be utilized with confidence. Using your fan motors up to the wattage ratings shown will not result in nuisance tripping or premature motor failure. Unit warranty will not be affected. See Table 6 — Motor Data for additional information.

3.Use of a field-supplied motor may affect wire sizing. Contact your Carrier representative for details.

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