Carrier 48TC*D08 appendix FAN Performance, 579

FAN PERFORMANCE (cont.)

48TC**12				3 PHASE			10 TON HORIZONTAL SUPPLY
			AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
CFM		0.2	0.4			0.6	0.8			1.0
	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP
	Field---Supplied Drive1				Standard Static Option				Medium Static Option
3000	579	0.70	660	0.89	732	1.09	799	1.29	860	1.50
3250	613	0.85	690	1.06	760	1.27	823	1.49	883	1.71
3500	648	1.03	721	1.25	788	1.48	850	1.71	907	1.95
3750	683	1.23	753	1.47	817	1.71	877	1.96	933	2.21
4000	719	1.45	786	1.71	848	1.97	905	2.23	959	2.50
4250	756	1.71	819	1.98	879	2.26	934	2.53	987	2.81
4500	792	1.99			910	2.57	964	2.87	1015	3.16
			853	2.28
4750	830	2.31	888	2.62	943	2.92	995	3.23	1044	3.54
5000			923	2.98	976	3.30	1026	3.63
	867	2.66							1074	3.95
			AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
CFM		1.2	1.4			1.6	1.8			2.0
	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP
			Medium Static Option						High Static Option
3000	917	1.70	970	1.91	1021	2.13	1070	2.34	1117	2.56
3250	938	1.93	991	2.16	1041	2.38	1089	2.61	1134	2.85
3500	961	2.18	1013	2.42	1062	2.66	1108	2.91	1153	3.15
3750	985	2.46	1035	2.71	1083	2.97	1129	3.23	1173	3.49
4000	1011	2.76	1059	3.03			1151	3.58	1194	3.85
					1106	3.30
4250	1037	3.09	1084	3.38	1130	3.66	1174	3.95	1216	4.24
4500	1064	3.46	1110	3.76	1155	4.06	1198	4.36	1239	4.66
4750	1091	3.85	1137	4.16	1180	4.48	-	-	-	-
5000	1120	4.28	1164	4.61	-	-	---	---	---	---

NOTE: For more information, see General Fan Performance Notes on page 87.

Boldface indicates field-supplied drive is required.

1.Recommend using field-supplied fan pulley (part no. KR11AD912) and belt (part no. KR29AF051).

2.Recommend using field-supplied motor pulley (part no. KR11HY410).

48TC**12				3 PHASE			10 TON VERTICAL SUPPLY
				AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
CFM		0.2		0.4		0.6	0.8			1.0
	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP
				Standard Static Option					Medium Static Option
3000	616	0.79	689	0.97	757	1.16	821	1.36	882	1.57
3250	655	0.96	724	1.16	788	1.37	849	1.58	907	1.80
3500	695	1.17	760	1.38	821	1.60	879	1.83	934	2.06
3750	736	1.41	797	1.63			910	2.10	963	2.35
					855	1.86
4000	777	1.68	834	1.91	889	2.16	942	2.41	993	2.67
4250	818	1.98			925	2.49	976	2.75	1025	3.02
			873	2.23
4500	860	2.32	912	2.58	962	2.85	1010	3.13	1057	3.41
4750	902	2.69	951	2.97	999	3.26	1046	3.55	1091	3.84
5000	944	3.11	991	3.40	1037	3.70	1082	4.00	1125	4.31
				AVAILABLE EXTERNAL STATIC PRESSURE (in. wg)
CFM		1.2		1.4		1.6	1.8			2.0
	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP	RPM	BHP
			Medium Static Option					High Static Option
3000	939	1.79	994	2.01	1047	2.24	1098	2.47	1147	2.71
3250	962	2.03	1015	2.26	1066	2.50	1115	2.75	1163	3.00
3500	987	2.30	1038	2.54			1135	3.05	1181	3.32
					1088	2.80
3750	1014	2.60	1063	2.86	1111	3.12	1157	3.39	1202	3.66
4000	1042	2.93			1136	3.48	1180	3.76	1224	4.04
			1090	3.20
4250	1072	3.30	1118	3.58	1162	3.87	1205	4.16	-	-
4500	1103	3.70	1147	4.00	1190	4.29	1232	4.60	-	-
4750	1135	4.14	1177	4.45	-	-	-	-	---	---
5000	1167	4.63	-	-	---	---	---	---	---	---

NOTE: For more information, see General Fan Performance Notes on page 87. Boldface indicates field-supplied drive is required.

1. Recommend using field-supplied motor pulley (part no. KR11HY410).

48TC

91