Carrier 48HJD005-007 Economizer Static Pressure Drop in. wg, FIOP MoistureMiser Dehumidification

Table 24 — 48HJ007 Fan Performance — Horizontal Discharge Units With Standard Motor

AIRFLOW							EXTERNAL STATIC PRESSURE (in. wg)
	0.1		0.2		0.4		0.6		0.8		1.0		1.2			1.4		1.6
(Cfm)
	Rpm	Bhp	Rpm	Bhp	Rpm	Bhp	Rpm	Bhp	Rpm	Bhp	Rpm	Bhp	Rpm	Bhp	Rpm		Bhp	Rpm	Bhp
1800	885	0.63	942	0.73	1047	0.90	1139	1.05	1193	1.14	1276	1.30	1341	1.40	1413		1.55	1474	1.58
1900	928	0.73	982	0.83	1084	1.02	1160	1.11	1223	1.24	1301	1.38	1374	1.53	1437		1.62	1490	1.67
2000	971	0.84	1022	0.94	1121	1.12	1188	1.22	1254	1.36	1329	1.44	1396	1.66	1460		1.68	1509	1.77
2100	1015	0.97	1063	1.10	1140	1.18	1196	1.27	1272	1.45	1354	1.58	1413	1.75	1475		1.73	1529	1.92
2200	1060	1.10	1104	1.20	1159	1.23	1229	1.41	1306	1.53	1363	1.70	1434	1.81	1487		1.85	1554	2.07
2300	1104	1.25	1130	1.27	1196	1.37	1264	1.56	1340	1.66	1397	1.86	1459	1.88	1520		2.07	1576	2.24
2400	1138	1.30	1174	1.37	1245	1.57	1305	1.63	1373	1.84	1440	1.95	1502	2.06	1552		2.24	1604	2.42
2500	1183	1.43	1201	1.50	1284	1.65	1338	1.75	1402	1.99	1469	2.04	1524	2.24				1638	2.60
															1585		2.42
2600	1210	1.58	1243	1.67	1312	1.76	1366	1.96	1435	2.10	1494	2.19	1552	2.40	1616		2.63	1671	2.80
2700	1254	1.76	1285	1.80	1354	1.95	1403	2.14	1474	2.21	1536	2.46	1584	2.61	1646		2.83	1706	2.97
2800	1274	1.82	1304	1.85	1374	2.12	1459	2.25	1514	2.42	1570	2.66	1624	2.85	1677		2.99	—	—
2900	1318	1.95	1345	2.05	1412	2.32	1496	2.45	1529	2.61	1603	2.87	1671	3.03	—		—	—	—
3000	1362	2.20	1378	2.30	1451	2.40	1534	2.66	1560	2.81	1611	3.01	—	—	—		—	—	—

Table 25 — 48HJ007 Fan Performance — Horizontal Discharge Units With High-Static Motor

AIRFLOW								EXTERNAL STATIC PRESSURE (in. wg)
	0.2		0.4		0.6		0.8		1.0		1.2		1.4		1.6		1.8		2.0
(Cfm)
	Rpm	Bhp	Rpm	Bhp	Rpm	Bhp	Rpm	Bhp	Rpm	Bhp	Rpm	Bhp	Rpm	Bhp	Rpm	Bhp	Rpm	Bhp	Rpm	Bhp
1800	942	0.73	1047	0.90	1139	1.05	1193	1.14	1276	1.30	1341	1.40	1413	1.55	1474	1.58	1522	1.74	1566	1.89
1900	982	0.83	1084	1.02	1160	1.11	1223	1.24	1301	1.38	1374	1.53	1437	1.62	1490	1.67	1538	1.84	1583	2.00
2000	1022	0.94	1121	1.12	1188	1.22	1264	1.36	1329	1.44	1396	1.66	1460	1.68	1509	1.77	1558	1.95	1603	2.12
2100	1063	1.10	1140	1.18	1196	1.27	1272	1.45	1354	1.58	1413	1.75	1475	1.73	1529	1.92	1578	2.11	1624	2.30
2200	1104	1.20	1159	1.23	1229	1.41	1306	1.53	1363	1.70	1434	1.81	1487	1.85	1554	2.07	1604	2.28	1651	2.48
2300	1130	1.27	1196	1.37	1264	1.56	1340	1.66	1397	1.86	1459	1.88	1520	2.07	1576	2.24	1627	2.46	1674	2.68
2400	1174	1.37	1245	1.57	1305	1.63	1373	1.84	1440	1.95	1502	2.06	1552	2.24	1604	2.42	1656	2.66	1704	2.90
2500	1201	1.50	1284	1.65	1338	1.75	1402	1.99	1469	2.04	1524	2.24	1585	2.42	1638	2.60	1691	2.86
																			1740	3.12
2600	1246	1.67	1312	1.76	1366	1.96	1435	2.10	1494	2.19	1552	2.40	1616	2.63	1671	2.80	1726	3.09	1775	3.35
2700	1285	1.80	1354	1.95	1403	2.14	1474	2.21	1536	2.46	1584	2.61	1646	2.83	1706	2.97	1761	3.27	—	—
2800	1304	1.85	1374	2.12	1459	2.25	1514	2.42	1570	2.66	1624	2.85			1739	3.33	1795	3.67	—	—
													1677	2.99
2900	1345	2.05	1412	2.32	1496	2.54	1529	2.61	1603	2.87	1671	3.03	1742	3.43	—	—	—	—	—	—
3000	1378	2.30	1451	2.40	1534	2.66	1560	2.81	1611	3.01	1692	3.49	1764	3.95	—	—	—	—	—	—

LEGEND AND NOTES FOR TABLES 24 AND 25

LEGEND

Bhp — Brake Horsepower Input to Fan

FIOP — Factory-Installed Option

NOTES:

1.Boldface indicates field-supplied drive required. (See Note 3.)

2. indicates field-supplied motor and drive required.

3.Motor drive range is 1120 to 1585 rpm for standard motors; 1300 to 1685 rpm for high-static motors. All other rpms require a field-supplied drive.

4.Values include losses for filters, unit casing, and wet coils. See below for accessory/FIOP static pressure information.

5.Maximum continuous bhp is 2.4 for standard motors; 2.9 for high-static motors. 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 ratings shown will not result in nuisance tripping or pre- mature motor failure. Unit warranty will not be affected. See Evaporator- Fan Motor Data tables on page 20 for additional information.

6.Use of a field-supplied motor may affect wire sizing. Contact your Carrier representative to verify.

7.Interpolation is permissible. Do not extrapolate.

Table 26 — Economizer Static Pressure Drop

(in. wg)

UNIT					CFM
	900	1200	1400	1600	1800	2000	2200	2400	2600
Durablade	.05	.05	.05	.05	.05	.05	.05	.05	.05
EconoMi$er	.05	.10	.13	.17	.22	.27	.32	.39	.45

Table 27 — FIOP MoistureMiser Dehumidification

Package Static Pressure Drop (in. wg)

UNIT SIZE	UNIT	CFM PER TON
48HJ	NOMINAL TONS	300	400	500
E/F004	3	.04	.07	.09
D/E/F005	4	.07	.12	.15
D/E/F006	5	.09	.15	.21
D/E/F007	6	.12	.20	.28
LEGEND

FIOP — Factory-Installed Option

28