Carrier 50RTP03-20 specifications 50RTP10 Blower Performance Data

Table 9 — 50RTP10 Blower Performance Data

AIRFLOW	ESP						AIRFLOW (cfm) AT EXTERNAL STATIC PRESSURE (in. wg)
(cfm)		0.0	0.1	0.2	0.3	0.4	0.5	0.6	0.7	0.8	0.9	1.0	1.1	1.2	1.3	1.4	1.5	1.6	1.7	1.8	1.9	2.0
	bhp	0.66	0.71	0.76	0.81	0.86	0.94	1.02	1.1	1.17	1.22	1.27	1.32	1.39	1.48	1.56	1.65	1.74	1.78	1.83	1.86	1.91
3000	Sheave/Motor	B	B	B	B	B	A	A	A	A	A	A	A	A	A	A	C	C	C	C	C	C
	rpm	571	604	636	668	700	728	756	784	812	836	860	884	908	932	952	976	1000	1020	1040	1056	1076
	Turns Open	5.5	5.0	4.0	3.0	2.0	6.0	5.5	5.0	4.0	3.5	3.0	2.5	2.0	1.5	1.0	4.5	4.0	4.0	3.5	3.0	3.0
	bhp	0.73	0.79	0.85	0.91	0.98	1.04	1.10	1.16	1.23	1.29	1.36	1.43	1.50	1.58	1.64	1.72	1.78	1.84	1.89	1.95	2.01
3100	Sheave/Motor	B	B	B	B	A	A	A	A	A	A	A	A	A	A	C	C	C	C	C	C	C
	rpm	592	624	656	684	716	744	772	800	824	848	872	896	920	944	964	988	1008	1028	1048	1068	1088
	Turns Open	5.0	4.5	3.5	2.5	6.0	5.5	4.5	4.0	3.5	3.0	2.5	2.0	1.5	1.0	5.0	4.5	4.0	3.5	3.5	3.0	2.5
	bhp	0.78	0.84	0.90	0.97	1.04	1.12	1.20	1.27	1.32	1.37	1.42	1.49	1.58	1.66	1.75	1.84	1.89	1.94	2.00	2.05	2.10
3200	Sheave/Motor	B	B	B	B	A	A	A	A	A	A	A	A	A	A	C	C	C	C	C	C	C
	rpm	608	640	672	704	728	756	784	812	836	860	884	908	932	952	976	1000	1020	1040	1060	1080	1100
	Turns Open	4.5	4.0	3.0	2.0	5.5	5.0	4.5	4.0	3.5	3.0	2.5	2.0	1.5	1.0	4.5	4.0	4.0	3.5	3.0	3.0	2.5
	bhp	0.87	0.93	1.01	1.08	1.14	1.20	1.26	1.33	1.39	1.46	1.53	1.61	1.68	1.77	1.86	1.92	1.98	2.04	2.10	2.16	2.23
3300	Sheave/Motor	B	B	B	B	A	A	A	A	A	A	A	A	A	C	C	C	C	C	C	C	C
	rpm	628	656	688	716	744	772	800	824	848	872	896	920	940	964	988	1008	1028	1048	1068	1088	1108
	Turns Open	4.0	3.5	2.5	1.5	5.5	4.5	4.0	3.5	3.0	2.5	2.0	1.5	1.0	5.0	4.5	4.0	3.5	3.5	3.0	2.5	2.5
	bhp	0.94	1.01	1.07	1.15	1.23	1.30	1.37	1.42	1.47	1.52	1.59	1.69	1.77	1.86	1.96	2.03	2.10	2.16	2.23	2.30	2.36
3400	Sheave/Motor	B	B	B	A	A	A	A	A	A	A	A	A	A	C	C	C	C	C	C	C	C
	rpm	644	676	704	732	760	784	812	836	860	884	908	932	952	976	1000	1020	1040	1060	1080	1100	1116
	Turns Open	3.5	3.0	2.0	5.5	5.0	4.5	4.0	3.5	3.0	2.5	2.0	1.5	1.0	4.5	4.0	4.0	3.5	3.0	3.0	2.5	2.0
	bhp	1.03	1.12	1.18	1.24	1.30	1.36	1.43	1.49	1.56	1.63	1.72	1.80	1.90	1.99	2.07	2.13	2.19	2.26	2.32	2.40	2.47
3500	Sheave/Motor	B	B	A	A	A	A	A	A	A	A	A	A	C	C	C	C	C	C	C	C	C
	rpm	660	692	720	744	772	800	824	848	872	896	920	940	964	988	1008	1028	1048	1068	1088	1108	1124
	Turns Open	3.5	2.5	6.0	5.5	4.5	4.0	3.5	3.0	2.5	2.0	1.5	1.0	5.0	4.5	4.0	3.5	3.5	3.0	2.5	2.5	2.0
	bhp	1.11	1.17	1.25	1.33	1.40	1.47	1.53	1.60	1.66	1.73	1.80	1.89	1.97	2.05	2.12	2.20	2.27	2.35	2.42	2.51	2.59
3600	Sheave/Motor	B	B	A	A	A	A	A	A	A	A	A	A	C	C	C	C	C	C	C	C	C
	rpm	676	704	732	760	784	812	836	860	884	908	928	952	976	996	1016	1036	1056	1076	1096	1116	1132
	Turns Open	3.0	2.0	5.5	5.0	4.5	4.0	3.5	3.0	2.5	2.0	1.5	1.0	4.5	4.0	4.0	3.5	3.0	3.0	2.5	2.0	2.0
	bhp	1.22	1.28	1.35	1.40	1.46	1.54	1.62	1.70	1.77	1.85	1.94	2.00	2.09	2.17	2.24	2.31	2.38	2.46	2.52	2.62	2.72
3700	Sheave/Motor	B	A	A	A	A	A	A	A	A	A	A	C	C	C	C	C	C	C	C	C	C
	rpm	692	720	748	772	800	824	848	872	892	916	940	960	984	1008	1028	1048	1068	1088	1104	1124	1144
	Turns Open	2.5	6.0	5.0	4.5	4.0	3.5	3.0	2.5	2.0	1.5	1.0	5.0	4.5	4.0	3.5	3.5	3.0	2.5	2.5	2.0	1.5
	bhp	1.28	1.35	1.43	1.51	1.58	1.66	1.73	1.81	1.87	1.96	2.04	2.10	2.19	2.26	2.34	2.42	2.50	2.58	2.66	2.75	2.84
3800	Sheave/Motor	B	A	A	A	A	A	A	A	A	A	A	C	C	C	C	C	C	C	C	C	C
	rpm	708	732	760	788	812	836	860	884	904	928	952	972	996	1016	1036	1056	1076	1096	1112	1132	1152
	Turns Open	2.0	5.5	5.0	4.5	4.0	3.5	3.0	2.5	2.0	1.5	1.0	4.5	4.0	4.0	3.5	3.0	3.0	2.5	2.0	2.0	1.5
	bhp	1.39	1.46	1.53	1.60	1.68	1.76	1.83	1.91	2.00	2.08	2.16	2.24	2.32	2.40	2.48	2.56	2.64	2.72	2.81	2.88	3.00
3900	Sheave/Motor	A	A	A	A	A	A	A	A	A	A	C	C	C	C	C	C	C	C	C	C	E
	rpm	720	748	772	800	824	848	868	892	916	940	960	984	1004	1024	1044	1064	1084	1104	1124	1140	1160
	Turns Open	5.5	5.0	4.5	4.0	3.5	3.0	2.5	2.0	1.5	1.0	5.0	4.5	4.0	3.5	3.5	3.0	2.5	2.5	2.0	2.0	1.5
	bhp	1.47	1.54	1.62	1.70	1.78	1.86	1.95	2.01	2.10	2.17	2.26	2.33	2.41	2.50	2.59	2.68	2.76	2.85	2.93	3.00	3.07
4000	Sheave/Motor	A	A	A	A	A	A	A	A	A	A	C	C	C	C	C	C	C	C	C	E	E
	rpm	736	760	788	812	836	860	884	904	928	948	972	992	1012	1032	1052	1072	1092	1112	1132	1148	1168
	Turns Open	5.5	5.0	4.5	4.0	3.5	3.0	2.5	2.0	1.5	1.0	4.5	4.5	4.0	3.5	3.5	3.0	2.5	2.0	2.0	1.5	1.5
	bhp	1.56	1.66	1.74	1.82	1.89	1.97	2.03	2.12	2.20	2.29	2.36	2.46	2.53	2.62	2.72	2.81	2.90	3.00	3.06	3.12	3.20
4100	Sheave/Motor	A	A	A	A	A	A	A	A	A	C	C	C	C	C	C	C	C	E	E	E	E
	rpm	748	776	800	824	848	872	892	916	936	960	980	1004	1020	1040	1060	1080	1100	1120	1140	1156	1176
	Turns Open	5.0	4.5	4.0	3.5	3.0	2.5	2.0	1.5	1.0	5.0	4.5	4.0	4.0	3.5	3.0	3.0	2.5	2.0	2.0	1.5	1.0
	bhp	1.64	1.72	1.81	1.90	1.97	2.06	2.15	2.23	2.31	2.38	2.46	2.56	2.66	2.76	2.86	3.00	3.03	3.11	3.18	3.26	3.34
4200	Sheave/Motor	A	A	A	A	A	A	A	A	A	C	C	C	C	C	C	E	E	E	E	E	E
	rpm	764	788	812	836	856	880	904	924	948	968	988	1012	1032	1052	1072	1088	1108	1128	1144	1164	1184
	Turns Open	0.66	0.71	0.76	0.81	0.86	0.94	1.02	1.1	1.17	1.22	1.27	1.32	1.39	1.48	1.56	1.65	1.74	1.78	1.83	1.86	1.91

LEGEND

bhp — Brake Horsepower ESP — External Static Pressure

NOTES:

1.A = Standard RPM/Standard Motor, B = Low RPM/Standard Motor, C = High RPM/Standard Motor, E = High RPM/Large Motor

2.Unit shipped with standard drive package with drive sheave 2.5 turns open unless otherwise requested. Field adjustment may be required for specified CFM.

3.ISO/AHRI rating point with standard drive package and drive sheave open 3.0 turns at .30 ESP.

4.Performance data does not include drive losses and is based on sea level conditions.

5.All airflow is rated at lowest voltage if unit is dual rated, i.e., rated at 208 volts for 208-230 volt units.

17