Fan Performance Data, Standard Motors, Model | Energy Tech Laboratories DSH

FORM 145.32-IOM1 (908)

MODEL	VOLTAGE		COMPRESSOR			EVAPORATOR FAN		CONDENSER FAN		MIN. CCT.	"MOP"
#											Max Overcurrent
#		QTY		RLA	LRA	HP	FLA	HP	FLA	AMPACITY	Prot.
DSHAC024H12	208-230/1/60	1	@	13.5	58.3	0.25	2.6	0.50	4.5	23.98	35
DSHAC024H32	208-230/3/60	1	@	8.6	55.0	0.25	1.4	0.50	2.2	14.35	20

DSHAC036H12	208-230/1/60	1	@	14.1	77.0	0.33	3.3	0.75	5.5	26.43	40
DSHAC036H32	208-230/3/60	1	@	9.0	71.0	0.33	1.6	0.75	2.6	15.45	20
DSHAC036H34	460/3/60	1	@	5.6	38.0	0.33	0.8	0.75	1.3	9.10	15
DSHAC036H35	575/3/60	1	@	3.8	36.5	0.50	0.9	0.75	1.0	6.63	15

DSHAC048H12	208-230/1/60	1	@	19.9	109.0	0.75	5.5	1.00	6.3	36.68	50
DSHAC048H32	208-230/3/60	1	@	13.1	83.1	0.75	2.6	1.00	3.3	22.28	35
DSHAC048H34	460/3/60	1	@	6.1	41.0	0.75	1.3	1.00	1.5	10.43	15
DSHAC048H35	575/3/60	1	@	5.0	34.0	0.75	1.0	1.00	1.1	8.35	15

DSHAC060H32	208-230/3/60	1	@	16.0	110.0	1.00	3.3	1.50	4.6	27.90	40
DSHAC060H34	460/3/60	1	@	7.8	52.0	1.00	1.5	1.50	2.1	13.35	20
DSHAC060H35	575/3/60	1	@	5.7	38.9	1.00	1.1	1.50	1.7	9.93	15
Notes:	Data shown for packaged unit installation, with single point power supply.
	For split installation with separate evaporator motor power supply, calculate MCA and MFS as follows -
	Min. Circuit Ampacity ( MCA ) = 1.25 X Largest motor amps (FLA or RLA) + sum of the remaining motor amps

Max Fuse / Cct. Bkr Size ( MFS ) = 2.25 X Largest motor amps + sum of the remaining motor amps

Select next smallest NEC listed fuse size from calculated value

FAN PERFORMANCE DATA

SUPPLY AIR BLOWER PERFORMANCE

MODEL	SUPPLY						EXTERNAL STATIC PRESSURE - Inches W.C.
MODEL	SUPPLY	0.2		0.4			0.6	0.8		1.0		1.2		1.4		1.6		1.8
	CFM	RPM	BHP	RPM	BHP	RPM BHP		RPM BHP		RPM BHP		RPM BHP		RPM BHP		RPM	BHP	RPM	BHP

	700	593	0.06	755	0.10	915	0.13	1048	0.17	1175	0.23	-	-	-	-	-	-	-	-
2 TON	800	629	0.08	777	0.12	914	0.16	1169	0.20	1178	0.25	-	-	-	-	-	-	-	-
	900	668	0.11	804	0.15	930	0.19	1170	0.24	-	-	-	-	-	-	-	-	-	-

	1000	598	0.11	722	0.16	835	0.19	930	0.25	1141	0.32	-	-	-	-	-	-	-	-
3 TON	1200	727	0.20	831	0.25	929	0.31	972	0.33	-	-	-	-	-	-	-	-	-	-
	1400	747	0.26	844	0.32	-	-	-	-	-	-	-	-	-	-	-	-	-	-

	1450	595	0.22	661	0.27	745	0.31	836	0.38	909	0.45	982	0.52	1046	0.61	-	-	-	-
4 TON	1600	601	0.26	691	0.33	773	0.39	847	0.44	921	0.51	987	0.61	1056	0.67	-	-	-	-
	1800	652	0.35	735	0.42	812	0.5	883	0.57	948	0.64	1018	0.72	-	-	-	-	-	-

	1800	583	0.30	674	0.37	755	0.44	830	0.52	900	0.59	966	0.69	1037	0.75	-	-	-	-
5 TON	2000	688	0.45	767	0.53	839	0.61	907	0.69	971	0.77	1029	0.85	1086	0.92	-	-	-	-
	2200	677	0.5	754	0.59	826	0.68	894	0.77	957	0.86	1018	0.95	-	-	-	-	-	-

NOTE:

1.At higher evaporator airflows and wet bulb conditions, condensate carry-over may occur. Adjust airflow downward as necessary.

2.Values include pressure drop from wet coil and clean filters.

3.Shaded areas indicate oversize motors

4.Adjustment limits of standard factory-installed drives are indicated by bold borders. (See pulley data on Pg. 147)

CONDENSER AIR BLOWER PERFORMANCE

						EXTERNAL STATIC PRESSURE - Inches W.C.
MODEL	OUTDOOR	0.2			0.4	0.6		0.8			1.0	1.2		1.4		1.6
	CFM	RPM	BHP	RPM BHP		RPM BHP		RPM BHP		RPM BHP		RPM BHP		RPM	BHP	RPM	BHP
2 TON	1600	750	0.29	852	0.35	948	0.42	996	0.46	-	-	-	-	-	-	-	-
3 TON	1950	864	0.47	949	0.55	1032	0.63	1112	0.72	-	-	-	-	-	-	-	-
4 TON	2500	645	0.53	749	0.63	812	0.74	872	0.86	945	0.98	-	-	-	-	-	-
5 TON	2900	723	0.79	800	0.84	871	1.07	935	1.20	996	1.55	1057	1.42	-	-	-	-

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