Bryant 549C manual See General Fan Performance notes on

PERFORMANCE DATA — 548F (cont)

FAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS (cont)

	548F060 (5 TONS) — ALTERNATE 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
	1500	776	0.38	340	883	0.51	454	977	0.65	579	1061	0.80	715	1138	0.97	860
	1600	813	0.45	397	916	0.58	517	1007	0.73	646	1089	0.89	786	1165	1.05	935
	1700	851	0.52	461	949	0.66	586	1038	0.81	721	1118	0.97	865	1192	1.15	1018
	1800	888	0.60	532	984	0.75	662	1069	0.90	802	1148	1.07	951	1221	1.25	1109
	1900	927	0.69	610	1019	0.84	747	1102	1.00	892	1179	1.18	1046	1250	1.36	1208
	2000	965	0.78	697	1054	0.94	839	1135	1.11	990	1210	1.29	1149	1280	1.48	1316
	2100	1004	0.89	792	1090	1.06	940	1169	1.23	1096	1242	1.42	1260	1310	1.61	1432
	2200	1044	1.01	896	1127	1.18	1050	1203	1.36	1211	1274	1.55	1381	1341	1.75	1557
548F	2300	1084	1.14	1009	1164	1.32	1169	1238	1.50	1336	1308	1.70	1511	1373	1.91	1693
	2400	1123	1.27	1132	1201	1.46	1298	1273	1.66	1471	1341	1.86	1651	1405	2.07	1838
	2500	1164	1.42	1265	1239	1.62	1437	1309	1.82	1616	1375	2.03	1801	1438	2.24	1994
	548F060 (5 TONS) — ALTERNATE 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
	1500	1210	1.14	1014	1278	1.33	1178	1342	1.52	1350	1403	1.72	1530	1461	1.93	1717
	1600	1236	1.23	1094	1302	1.42	1261	1365	1.62	1436	1425	1.82	1618	1483	2.04	1809
	1700	1262	1.33	1181	1328	1.52	1351	1390	1.72	1530	1449	1.93	1716	1505	2.15	1910
	1800	1289	1.44	1276	1354	1.63	1450	1415	1.84	1632	1473	2.05	1822	1529	2.27	2019
	1900	1317	1.55	1379	1380	1.75	1557	1441	1.96	1743	1498	2.18	1937	—	—	—
	2000	1345	1.68	1491	1408	1.88	1673	1467	2.10	1863	1524	2.32	2060	—	—	—
	2100	1375	1.81	1611	1436	2.03	1798	1494	2.24	1993	—	—	—	—	—	—
	2200	1405	1.96	1742	1465	2.18	1933	1522	2.40	2132	—	—	—	—	—	—
	2300	1435	2.12	1882	1494	2.34	2078	—	—	—	—	—	—	—	—	—
	2400	1466	2.29	2032	—	—	—	—	—	—	—	—	—	—	—	—
	2500	—	—	—	—	—	—	—	—	—	—	—	—	—	—	—
		LEGEND							See General Fan Performance notes on page 27.

Bhp — Brake Horsepower Input to Fan Watts — Input Watts to Motor

*Motor drive range: 878 to 1192 rpm. All other rpms require a field-supplied drive.

NOTES:

1.Boldface indicates field-supplied drive is required.

2.Maximum continuous bhp is 1.30 for single phase units and 2.40 for three-phase units.

548F060 (5 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
1500	776	0.38	340	883	0.51	454	977	0.65	579	1061	0.80	715	1138	0.97	860
1600	813	0.45	397	916	0.58	517	1007	0.73	646	1089	0.89	786	1165	1.05	935
1700	851	0.52	461	949	0.66	586	1038	0.81	721	1118	0.97	865	1192	1.15	1018
1800	888	0.60	532	984	0.75	662	1069	0.90	802	1148	1.07	951	1221	1.25	1109
1900	927	0.69	610	1019	0.84	747	1102	1.00	892	1179	1.18	1046	1250	1.36	1208
2000	965	0.78	697	1054	0.94	839	1135	1.11	990	1210	1.29	1149	1280	1.48	1316
2100	1004	0.89	792	1090	1.06	940	1169	1.23	1096	1242	1.42	1260	1310	1.61	1432
2200	1044	1.01	896	1127	1.18	1050	1203	1.36	1211	1274	1.55	1381	1341	1.75	1557
2300	1084	1.14	1009	1164	1.32	1169	1238	1.50	1336	1308	1.70	1511	1373	1.91	1693
2400	1123	1.27	1132	1201	1.46	1298	1273	1.66	1471	1341	1.86	1651	1405	2.07	1838
2500	1164	1.42	1265	1239	1.62	1437	1309	1.82	1616	1375	2.03	1801	1438	2.24	1994
548F060 (5 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
1500	1210	1.14	1014	1278	1.33	1178	1342	1.52	1350	1403	1.72	1530	1461	1.93	1717
1600	1236	1.23	1094	1302	1.42	1261	1365	1.62	1436	1425	1.82	1618	1483	2.04	1809
1700	1262	1.33	1181	1328	1.52	1351	1390	1.72	1530	1449	1.93	1716	1505	2.15	1910
1800	1289	1.44	1276	1354	1.63	1450	1415	1.84	1632	1473	2.05	1822	1529	2.27	2019
1900	1317	1.55	1379	1380	1.75	1557	1441	1.96	1743	1498	2.18	1937	1553	2.41	2137
2000	1345	1.68	1491	1408	1.88	1673	1467	2.10	1863	1524	2.32	2060	1579	2.55	2264
2100	1375	1.81	1611	1436	2.03	1798	1494	2.24	1993	1550	2.47	2194	1604	2.70	2401
2200	1405	1.96	1742	1465	2.18	1933	1522	2.40	2132	1578	2.63	2337	1631	2.87	2548
2300	1435	2.12	1882	1494	2.34	2078	1551	2.57	2280	1605	2.80	2490	—	—	—
2400	1466	2.29	2032	1524	2.51	2232	1580	2.75	2440	—	—	—	—	—	—
2500	1498	2.47	2193	1555	2.70	2398	—	—	—	—	—	—	—	—	—

LEGEND

Bhp — Brake Horsepower Input to Fan Watts — Input Watts to Motor

*Motor drive range: 1300 to 1685 rpm. All other rpms require a field-supplied drive.

See General Fan Performance notes on page 27.

NOTES:

1.Boldface indicates field-supplied drive is required.

2.Maximum continuous bhp is 2.90.

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