Bryant 551A, 551B manual FAN PERFORMANCE - 558F180-300 UNITS, PERFORMANCE DATA cont

PERFORMANCE DATA (cont)

FAN PERFORMANCE — 558F180-300 UNITS

558F180*

													Available External Static Pressure (in. wg)
Cfm				0.2						0.4							0.6					0.8						1.0
		Rpm		Watts			Bhp		Rpm	Watts		Bhp			Rpm		Watts			Bhp	Rpm	Watts		Bhp		Rpm		Watts			Bhp
4500		753		1307		1.53		753		1307		1.53			784		1397		1.64		859	1635		1.92		928		1880		2.20
4800		747		1384		1.62		747		1384		1.62			806		1563		1.83		878	1808		2.12		946		2060		2.42
5100		741		1465		1.72		752		1500		1.76			828		1745		2.05		898	1996		2.34		964		2255		2.65
5700		735		1659		1.95		805		1895		2.22			876		2156		2.53		942	2423		2.84		1004		2696		3.16
6000		759		1854		2.18		832		2118		2.48			901		2388		2.80		965	2663		3.12		1026		2943		3.45
6300		790		2088		2.45		860		2360		2.77			926		2638		3.09		988	2920		3.43		1048		3208		3.76
6600		821		2340		2.74		888		2621		3.07			952		2906		3.41		1013	3196		3.75		1070		3491		4.10
6900		852		2611		3.06		917		2900		3.40			979		3194		3.75		1038	3492		4.10		1094		3794		4.45
7200		883		2903		3.40		946		3200		3.75			1006		3501		4.11		1063	3807		4.47		1118		4117		4.83
7500		914		3215		3.77		975		3521		4.13			1033		3830		4.49		1089	4143		4.86		1142		4461		5.23
558F180* (cont)
													Available External Static Pressure (in. wg)
Cfm				1.2						1.4							1.6					1.8						2.0
		Rpm		Watts			Bhp		Rpm	Watts		Bhp			Rpm		Watts			Bhp	Rpm	Watts		Bhp		Rpm		Watts			Bhp
4500		993		2133		2.50		1055		2394		2.81			1114		2662		3.12		1170	2938		3.45		1224		3220		3.78
4800		1009		2319		2.72		1070		2585		3.03			1127		2859		3.35		1183	3139		3.68		1236		3427		4.02
5100		1026		2521		2.96		1086		2794		3.28			1142		3073		3.60		1196	3359		3.94		1248		3650		4.28
5700		1064		2975		3.49		1120		3260		3.82			1174		3551		4.17		1226	3848		4.51		1277		4151		4.87
6000		1083		3228		3.79		1139		3520		4.13			1192		3817		4.48		1243	4119		4.83		1292		4427		5.19
6300		1104		3501		4.11		1158		3799		4.46			1210		4102		4.81		1260	4410		5.17		1309		4724		5.54
6600		1125		3791		4.45		1178		4095		4.80			1229		4405		5.17		1278	4720		5.54		1326		5039		5.91
6900		1147		4101		4.81		1199		4412		5.18			1249		4728		5.55		1297	5050		5.92		—			—		—
7200		1170		4431		5.20		1221		4749		5.57			1270		5072		5.95		—	—		—		—			—		—
7500		1193		4781		5.61		1243		5107		5.99			—			—		—	—	—		—		—			—		—
558F180* (cont)
												Available External Static Pressure (in. wg)
Cfm		2.2						2.4						2.6					2.8				3.0					3.2
	Rpm		Watts		Bhp		Rpm		Watts	Bhp	Rpm			Watts		Bhp		Rpm		Watts	Bhp	Rpm	Watts		Bhp		Rpm		Watts		Bhp
4500	1276		3509		4.12		1326		3805	4.46	1375			4107		4.82		1421		4414	5.18	1467	4728		5.55		1511		5047		5.92
4800	1287		3721		4.36		1336		4020	4.72	1384			4326		5.07		1430		4638	5.44	1475	4955		5.81		—		—		—
5100	1299		3949		4.63		1347		4253	4.99	1395			4563		5.35		1440		4879	5.72	—		—	—		—		—		—
5700	1325		4458		5.23		1373		4772	5.60	1418			5091		5.97		—		—	—	—		—	—		—		—		—
6000	1340		4741		5.56		1387		5060	5.93		—		—		—		—		—	—	—		—	—		—		—		—
6300	1356		5043		5.91		—		—	—		—		—		—		—		—	—	—		—	—		—		—		—
6600	—		—		—		—		—	—		—		—		—		—		—	—	—		—	—		—		—		—
6900	—		—		—		—		—	—		—		—		—		—		—	—	—		—	—		—		—		—
7200	—		—		—		—		—	—		—		—		—		—		—	—	—		—	—		—		—		—
7500	—		—		—		—		—	—		—		—		—		—		—	—	—		—	—		—		—		—

LEGEND

Bhp — Brake Horsepower

Watts — Input Watts to Motor

*Standard low-medium static drive range is 873 to 1021 rpm. Alternate high-static drive range is 1025 to 1200. Other rpms require a field-supplied drive.

NOTES:

1.Maximum continuous bhp for the standard motor is 6.13. The maximum continuous watts is 5180. Do not adjust motor rpm such that motor maximum bhp and/or watts is exceeded at the maximum operating cfm.

2.See page 145 for general fan performance notes.

																			558F180
558F210*
Airflow							Available External Static Pressure (in. wg)
		0.2			0.4			0.6			0.8			1.0			1.2
(Cfm)
	Rpm	Bhp	Watts	Rpm	Bhp	Watts	Rpm	Bhp	Watts	Rpm	Bhp	Watts	Rpm	Bhp	Watts	Rpm	Bhp	Watts
5,500	682	1.99	1675	760	2.29	1922	832	2.59	2177	901	2.90	2441	965	3.22	2712	1027	3.56	2990	-300
6,000	730	2.38	2005	802	2.68	2257	871	2.99	2516	935	3.31	2783	997	3.63	3057	1056	3.97	3337
6,500	778	2.82	2373	846	3.13	2630	911	3.44	2893	972	3.76	3164	1031	4.09	3440	1087	4.43	3722
7,000	828	3.31	2780	892	3.62	3042	953	3.94	3310	1011	4.26	3583	1067	4.59	3863	1121	4.93	4148
7,500	878	3.84	3227	938	4.15	3494	996	4.48	3766	1051	4.81	4043	1105	5.14	4326	1156	5.49	4613
8,000	928	4.42	3715	985	4.74	3986	1040	5.07	4263	1093	5.40	4544	1144	5.74	4830	1194	6.09	5120
8,500	979	5.05	4245	1033	5.38	4521	1085	5.71	4801	1136	6.05	5086	1185	6.39	5375	1232	6.74	5669
9,000	1030	5.73	4817	1082	6.06	5098	1131	6.40	5382	1180	6.74	5671	1227	7.09	5964	1272	7.44	6260
9,500	1082	6.46	5433	1131	6.80	5718	1178	7.14	6007	1225	7.49	6299	1270	7.84	6595	1313	8.20	6895
10,000	1134	7.25	6093	1180	7.59	6382	1226	7.94	6675	1270	8.29	6971	1313	8.65	7271	1356	9.01	7574
558F210* (cont)
Airflow						Available External Static Pressure (in. wg)
		1.4			1.6			1.8			1.9			2.0
(Cfm)
	Rpm	Bhp	Watts	Rpm	Bhp	Watts	Rpm	Bhp	Watts	Rpm	Bhp	Watts	Rpm	Bhp	Watts
5,500	1086	3.89	3275	1142	4.24	3567	1197	4.59	3864	1223	4.77	4015	1249	4.96	4167
6,000	1112	4.31	3623	1167	4.66	3915	1219	5.01	4213	1245	5.19	4364	1270	5.37	4516
6,500	1142	4.77	4010	1194	5.12	4304	1245	5.47	4602	1270	5.65	4754	1294	5.83	4906
7,000	1173	5.28	4438	1224	5.63	4733	1273	5.98	5033	1296	6.17	5184	1320	6.35	5337
7,500	1207	5.83	4906	1255	6.19	5203	1302	6.55	5504	1326	6.73	5657	1348	6.91	5810
8,000	1242	6.44	5415	1289	6.80	5714	1334	7.16	6018	1357	7.34	6171	1379	7.52	6325
8,500	1279	7.10	5966	1324	7.45	6268	1368	7.82	6573	1389	8.00	6728	1411	8.18	6883
9,000	1317	7.80	6561	1360	8.16	6865	1403	8.53	7173	1424	8.71	7328	1445	8.90	7484
9,500	1356	8.56	7198	1398	8.93	7505	1440	9.29	7815	1460	9.48	7972	1480	9.67	8129
10,000	1397	9.37	7881	1438	9.74	8190	1477	10.11	8503	—	—	—	—	—	—

LEGEND

Bhp — Brake Horsepower

Watts — Input Watts to Motor

*Standard low-medium static drive range is 910 to 1095 rpm. Alternate high-static drive range is 1069 to 1287 rpm. Other rpms require a field-supplied drive.

NOTES:

1.Maximum continuous bhp is 5.90. The maximum continuous watts is 5180. Do not adjust motor rpm such that motor maximum bhp and/or watts is exceeded at the maximum operating cfm.

2.See page 145 for general fan performance notes.

143