Bryant 549B 548F036-120, PERFORMANCE DATA cont, FAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS cont

548F036-120

PERFORMANCE DATA (cont)

FAN PERFORMANCE — HORIZONTAL DISCHARGE UNITS (cont)

548F102 (81/2 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
2550	550	0.69	669	627	0.94	867	692	1.17	1056		754	1.45	1292	812	1.74	1543
2660	557	0.72	692	634	0.97	891	698	1.21	1089		759	1.49	1327	816	1.79	1587
2700	573	0.79	747	648	1.05	956	711	1.29	1156		770	1.58	1404	827	1.88	1665
2800	588	0.86	803	662	1.13	1022	723	1.38	1233		782	1.66	1473	837	1.98	1753
2900	604	0.94	867	676	1.21	1089	737	1.48	1318		794	1.76	1560	848	2.08	1840
3000	620	1.02	932	690	1.30	1165	750	1.58	1404		806	1.86	1648	849	2.18	1927
3100	636	1.11	1006	704	1.39	1241	764	1.69	1499		818	1.97	1744	870	2.29	2023
3200	652	1.21	1089	718	1.49	1327	778	1.80	1595		831	2.09	1849	882	2.40	2119
3300	668	1.31	1173	732	1.59	1413	793	1.92	1700		844	2.21	1954	894	2.53	2232
3400	684	1.41	1258	747	1.70	1508	807	2.04	1805		857	2.35	2076	907	2.66	2343
3500	701	1.53	1361	762	1.82	1613	821	2.16	1910		871	2.48	2188	919	2.80	2462
3600	717	1.65	1465	777	1.94	1718	835	2.29	2023		885	2.63	2317	932	2.95	2587
3700	733	1.77	1569	792	2.07	1831	849	2.42	2136		899	2.78	2445	945	3.11	2718
3750	742	1.84	1630	800	2.14	1892	856	2.49	2197		907	2.86	2512	952	3.20	2719
3800	750	1.90	1683	807	2.21	1954	863	2.56	2257		914	2.93	2571	958	3.28	2854
3900	767	2.04	1805	822	2.35	2076	877	2.71	2386		928	3.09	2702	972	3.45	2987
4000	783	2.18	1927	838	2.50	2206	891	2.86	2512		942	3.26	2839	986	3.63	3121
4100	800	2.34	2067	854	2.66	2343	905	3.02	2645		956	3.43	2971	1000	3.81	3251
4200	817	2.49	2197	869	2.82	2479	920	3.19	2783		970	3.60	3099	1015	4.00	3380
4250	826	2.58	2275	877	2.91	2554	928	3.28	2854		977	3.69	3165	1022	4.10	3445
548F102 (81/2 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
2550	864	1.99	1761	920	2.39	2110	974	2.76	2428		1005	3.04	2672	1034	3.31	2910
2660	868	2.04	1805	921	2.41	2136	976	2.78	2445		1008	3.06	2691	1037	3.33	2931
2700	878	2.16	1910	928	2.45	2162	983	2.88	2529		1015	3.17	2788	1044	3.45	3036
2800	889	2.29	2023	937	2.57	2266	986	2.91	2554		1018	3.20	2817	1047	3.49	3068
2900	900	2.41	2128	947	2.70	2377	993	3.01	2637		1025	3.31	2914	1055	3.61	3174
3000	910	2.52	2223	958	2.85	2504	1002	3.15	2751		1034	3.47	3049	1064	3.77	3321
3100	920	2.64	2326	968	2.99	2620	1012	3.30	2870		1045	3.63	3195	1075	3.95	3479
3200	931	2.76	2428	979	3.13	2735	1023	3.47	3002		1056	3.82	3359	1087	4.16	3659
3300	942	2.89	2537	989	3.26	2839	1034	3.63	3121		1067	3.99	3514	—	—	—
3400	954	3.02	2645	1000	3.40	2948	1044	3.79	3237		1078	4.17	3669	—	—	—
3500	966	3.15	2751	1011	3.55	3062	1054	3.94	3340		—	—	—	—	—	—
3600	978	3.30	2870	1022	3.69	3165	1065	4.10	3445		—	—	—	—	—	—
3700	990	3.45	2987	1034	3.84	3272	—	—	—		—	—	—	—	—	—
3750	997	3.54	3055	1040	3.93	3333	—	—	—		—	—	—	—	—	—
3800	1003	3.62	3114	1045	4.01	3387	—	—	—		—	—	—	—	—	—
3900	1015	3.80	3244	1057	4.18	3495	—	—	—		—	—	—	—	—	—
4000	1028	3.99	3373	—	—	—	—	—	—		—	—	—	—	—	—
4100	1042	4.18	3495	—	—	—	—	—	—		—	—	—	—	—	—
4200	—	—	—	—	—	—	—	—	—		—	—	—	—	—	—
4250	—	—	—	—	—	—	—	—	—		—	—	—	—	—	—
	LEGEND							NOTES:
Bhp — Brake Horsepower Input to Fan								1. Boldface indicates field-supplied drive is required.
Watts — Input Watts to Motor								2.		indicates field-supplied motor and drive are required.
*Motor drive	range:	860 to	1080 rpm. All other rpms			require	field-	3. Maximum continuous bhp is 3.7 and the maximum continuous watts
								are 3313.
supplied drive.

Refer to page 51 for general Fan Performance notes.

50