Bryant 580D manual Bhp Watts 3750, 1166, 1178, 1131, 1100 4540 6000, 1083 4558 6250, 1255 4437

PERFORMANCE DATA (cont)

FAN PERFORMANCE Ð 580D036-150 HORIZONTAL DISCHARGE UNITS (cont)

580D150 (121¤2 TONS)*

Air¯ow									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
3750	684	1.24	1162		755	1.48	1353		816	1.70	1540			875	1.94	1738		933	2.23	1988		989		2.49	2219
3800	691	1.28	1194		761	1.52	1390		822	1.75	1582			880	1.98	1776		937	2.28	2035		993		2.55	2272
3900	705	1.37	1267		773	1.62	1473		834	1.86	1674			891	2.08	1862		947	2.39	2131		1002		2.66	2370
4000	720	1.47	1349		786	1.71	1548		847	1.97	1768			902	2.19	1957		957	2.50	2228		1011		2.79	2485
4100	734	1.56	1423		800	1.82	1641		860	2.09	1871			914	2.31	2061		967	2.60	2316		1021		2.91	2593
4200	749	1.66	1506		813	1.92	1725		873	2.21	1974			926	2.44	2175		978	2.71	2414		1030		3.04	2710
4300	764	1.77	1598		826	2.04	1828		886	2.33	2079			938	2.57	2290		989	2.83	2521		1040		3.18	2837
4400	779	1.88	1691		840	2.16	1931		899	2.46	2193			951	2.71	2414		1000	2.96	2638		1050		3.31	2955
4500	793	1.99	1785		854	2.28	2035		912	2.59	2307			963	2.86	2548		1012	3.09	2755		1061		3.43	3065
4600	808	2.11	1888		868	2.42	2158		925	2.73	2459			975	3.00	2674		1024	3.25	2901		1071		3.56	3184
4700	822	2.24	2000		882	2.56	2281		937	2.86	2548			988	3.16	2819		1036	3.42	3056		1082		3.70	3313
4800	837	2.37	2114		896	2.71	2414		950	3.00	2674			1001	3.32	2964		1048	3.59	3212		1093		3.86	3461
4900	852	2.51	2237		910	2.86	2548		963	3.15	2810			1014	3.48	3111		1060	3.76	3368		1105		4.02	3609
5000	867	2.65	2361		924	3.01	2683		977	3.30	2946			1027	3.65	3267		1073	3.94	3535		1117		4.20	3776
5100	882	2.79	2485		938	3.17	2828		990	3.46	3092			1040	3.82	3424		1085	4.12	3702		1129		4.40	3962
5200	896	2.95	2629		952	3.33	2973		1003	3.63	3248			1053	4.00	3590		1098	4.30	3869		1141		4.60	4148
5300	911	3.11	2773		967	3.50	3129		1017	3.80	3405			1066	4.18	3757		1111	4.50	4055		1153		4.80	4335
5400	926	3.27	2919		981	3.68	3294		1030	3.98	3572			1079	4.35	3916		1124	4.70	4270		1166		5.01	4531
5500	940	3.44	3074		995	3.86	3461		1044	4.17	3748			1092	4.54	4093		1137	4.91	4437		1178		5.22	4726
5600	955	3.62	3239		1010	4.04	3627		1058	4.38	3943			1105	4.73	4270		1150	5.12	4633		Ð		Ð	Ð
5700	970	3.80	3405		1024	4.23	3804		1072	4.59	4139			1118	4.93	4456		Ð	Ð	Ð	Ð	Ð		Ð
5800	985	3.99	3581		1039	4.42	3981		1086	4.80	4335			1131	5.14	4652		Ð	Ð	Ð	Ð	Ð		Ð
5900	1000	4.18	3757		1053	4.62	4167		1100	5.02	4540			Ð	Ð	Ð	Ð	Ð	Ð	Ð		Ð		Ð
6000	1015	4.39	3953		1068	4.83	4363		Ð	Ð	Ð	Ð		Ð	Ð	Ð		Ð	Ð	Ð	Ð		Ð
6100	1030	4.59	4139		1083	5.04	4558		Ð	Ð	Ð	Ð		Ð	Ð	Ð		Ð	Ð	Ð	Ð		Ð
6250	1062	5.02	4560		Ð	Ð	Ð					Ð		Ð	Ð	Ð		Ð	Ð	Ð	Ð		Ð
580D150 (121¤2 TONS)* (cont)
Air¯ow					External Static Pressure (in. wg)
		1.4				1.6				1.8					2.0
(Cfm)
	Rpm	Bhp	Watts		Rpm	Bhp	Watts		Rpm	Bhp	Watts		Rpm		Bhp	Watts
3750	1041	2.75	2445		1086	2.98	2634		1122	3.16	2819	1146			3.28	2928
3800	1046	2.81	2503		1092	3.05	2719		1129	3.25	2901	1156			3.39	3028
3900	1055	2.94	2620		1102	3.20	2855		1143	3.42	3056	1174			3.59	3212
4000	1064	3.07	2737		1112	3.34	2983		1155	3.59	3212	1190			3.80	3405
4100	1072	3.20	2855		1121	3.49	3120		1165	3.76	3368	1203			3.99	3581
4200	1081	3.34	2983		1130	3.64	3258		1175	3.92	3516	1215			4.18	3757
4300	1090	3.48	3111		1139	3.79	3396		1185	4.08	3664	1226			4.36	3925
4400	1100	3.63	3248		1148	3.94	3535		1194	4.25	3822	1236			4.54	4093
4500	1109	3.78	3387		1157	4.09	3674		1203	4.42	3981	1246			4.72	4260
4600	1119	3.93	3525		1166	4.26	3832		1212	4.58	4130	1255			4.91	4437
4700	1129	4.09	3674		1175	4.43	3990		1221	4.76	4298	1264			5.09	4605
4800	1139	4.24	3813		1185	4.60	4148		1230	4.93	4456			Ð	Ð	Ð
4900	1150	4.38	3943		1194	4.77	4307		1239	5.12	4633			Ð	Ð	Ð
5000	1161	4.54	4093		1204	4.95	4475		Ð	Ð	Ð	Ð		Ð	Ð
5100	1172	4.71	4251		1214	5.13	4642		Ð	Ð	Ð	Ð		Ð	Ð
5200	1183	4.91	4419		Ð	Ð	Ð	Ð	Ð	Ð	Ð			Ð	Ð
5300	1194	5.08	4596		Ð	Ð	Ð	Ð	Ð	Ð	Ð			Ð	Ð
5400	Ð	Ð	Ð	Ð	Ð	Ð	Ð		Ð	Ð	Ð	Ð		Ð
5500	Ð	Ð	Ð	Ð	Ð	Ð	Ð		Ð	Ð	Ð	Ð		Ð
5600	Ð	Ð	Ð	Ð	Ð	Ð	Ð		Ð	Ð	Ð	Ð		Ð
5700	Ð	Ð	Ð	Ð	Ð	Ð	Ð		Ð	Ð	Ð	Ð		Ð
5800	Ð	Ð	Ð	Ð	Ð	Ð	Ð		Ð	Ð	Ð	Ð		Ð
5900	Ð	Ð	Ð	Ð	Ð	Ð	Ð		Ð	Ð	Ð	Ð		Ð
6000	Ð	Ð	Ð	Ð	Ð	Ð	Ð		Ð	Ð	Ð	Ð		Ð
6100	Ð	Ð	Ð	Ð	Ð	Ð	Ð		Ð	Ð	Ð	Ð		Ð
6250	Ð	Ð	Ð	Ð	Ð	Ð	Ð		Ð	Ð	Ð	Ð		Ð

		LEGEND
Bhp	Ð Brake Horsepower Input to Fan
FIOP	Ð	Factory-Installed Option
Watts	Ð	Input Watts to Motor

*Standard motor drive range is 860 to 1080 rpm. Alternate motor drive range is 900 to 1260 rpm. All other rpms require a ®eld-supplied drive.

NOTES:

1.Boldface indicates ®eld-supplied motor and drive are required.

2.Values include losses for ®lters, unit casing, and wet coils. See page 52 for accessory/FIOP static pressure information.

3.Maximum continuous bhp is 4.2 for the standard motor and 5.25 for the alternate motor. The maximum continuous watts are 3775 for the standard motor and 4400 for the alternate motor. Extensive motor and electrical testing on these units ensures that the full range of the motor can be utilized with con®dence. Using your fan motors up to the wattage ratings shown will not result in nuisance tripping or pre- mature motor failure. Unit warranty will not be affected. See Evaporator-Fan Motor Performance table on page 55 for additional information.

4.Use of a ®eld-supplied motor may affect wire sizing. Contact your local representative for details.

5.Interpolation is permissible. Do not extrapolate.

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