Bryant 580J Cooling Capacities, Stagecooling, Tons, Do not operate, EATdb, EATwb, Total capacity

Table 15 – COOLING CAPACITIES									1-STAGE COOLING											4 TONS
											AMBIENT TEMPERATURE
		580J*05A				85				95				105				115
		(RTPF)				EAT (db)				EAT (db)				EAT (db)				EAT (db)
					75		80	85	75		80	85	75		80	85	75		80		85
			58	TC	---		---	---	---		---	---	36.1		36.1	40.7	34.3		34.3		38.6
				SHC	---		---	---	---		---	---	31.5		36.1	40.7	29.9		34.3		38.6
			62	TC	43.1		43.1	43.1	40.8		40.8	40.8	38.4		38.4	39.4	35.9		35.9		38.2
Cfm1200				SHC	31.2		36.4	41.7	30.1		35.3	40.6	28.9		34.1	39.4	27.8		33.0		38.2
	(wb)EAT
			67	TC	47.4		47.4	47.4	45.2		45.2	45.2	42.9		42.9	42.9	40.3		40.3		40.3
				SHC	25.9		31.2	36.4	25.0		30.2	35.5	23.9		29.2	34.4	22.9		28.2		33.4
			72	TC	51.1		51.1	51.1	49.1		49.1	49.1	46.8		46.8	46.8	43.9		43.9		43.9
				SHC	20.1		25.5	30.9	19.4		24.7	30.1	18.4		23.7	29.0	17.4		22.7		28.0
			76	TC	---		53.3	53.3	---		51.5	51.5	---		49.2	49.2	---		45.9		45.9
				SHC	---		20.8	27.4	---		20.2	26.8	---		19.3	25.7	---		18.3		24.6
													38.2
			58	TC	41.9		41.9	47.3	40.1		40.1	45.3			38.2	43.2	36.3		36.3		41.0
				SHC	36.6		41.9	47.3	35.0		40.1	45.3	33.3		38.2	43.2	31.7		36.3		41.0
			62	TC	44.6		44.6	45.4	42.3		42.3	44.2	39.8		39.8	42.9	37.3		37.3		41.6
cfm1400				SHC	33.4		39.4	45.4	32.3		38.3	44.2	31.0		37.0	42.9	29.8		35.7		41.6
	(wb)EAT
			67	TC	48.7		48.7	48.7	46.6		46.6	46.6	44.2		44.2	44.2	41.4		41.4		41.4
				SHC	27.3		33.2	39.2	26.4		32.3	38.3	25.3		31.3	37.3	24.2		30.2		36.2
			72	TC	52.2		52.2	52.2	50.3		50.3	50.3	47.8		47.8	47.8	44.8		44.8		44.8
				SHC	20.6		26.7	32.7	19.9		25.9	32.0	18.9		24.9	30.9	17.9		23.8		29.7
			76	TC	---		54.1	54.1	---		52.3	52.3	---		49.9	49.9	---		46.4		46.4
				SHC	---		21.5	29.0	---		20.8	28.0	---		19.9	26.9	---		18.8		25.7
													40.1
			58	TC	44.0		44.0	49.6	42.1		42.1	47.4			40.1	45.2	38.1		38.1		43.0
				SHC	38.3		44.0	49.6	36.7		42.1	47.4	34.9		40.1	45.2	33.2		38.1		43.0
			62	TC	45.7		45.7	48.6	43.5		43.5	47.5	41.0		41.0	46.0	38.5		38.5		44.4
Cfm1600				SHC	35.3		42.0	48.6	34.2		40.8	47.5	32.9		39.4	46.0	31.6		38.0		44.4
	(wb)EAT
			67	TC	49.8		49.8	49.8	47.6		47.6	47.6	45.1		45.1	45.1	42.3		42.3		42.3
				SHC	28.4		35.0	41.6	27.6		34.2	40.9	26.5		33.2	39.9	25.4		32.1		38.7
			72	TC	53.0		53.0	53.0	51.1		51.1	51.1	48.6		48.6	48.6	45.4		45.4		45.4
				SHC	21.0		27.6	34.3	20.3		27.0	33.6	19.4		26.0	32.6	18.3		24.8		31.3
			76	TC	---		54.6	54.6	---		52.8	52.8	---		50.4	50.4	---		46.8		46.8
				SHC	---		22.0	29.9	---		21.3	29.0	---		20.3	27.9	---		19.2		26.6
													40.1
			58	TC	44.0		44.0	50.3	42.1		42.1	48.1			40.1	45.9	38.0		38.0		43.5
				SHC	37.6		44.0	50.3	36.0		42.1	48.1	34.3		40.1	45.9	32.6		38.0		43.5
			62	TC	45.7		45.7	49.5	43.5		43.5	48.3	41.0		41.0	46.8	38.4		38.4		45.2
Cfm1800				SHC	34.5		42.0	49.5	33.4		40.8	48.3	32.1		39.4	46.8	30.8		38.0		45.2
	(wb)EAT
			67	TC	49.8		49.8	49.8	47.6		47.6	47.6	45.1		45.1	45.1	42.3		42.3		42.3
				SHC	27.6		35.0	42.5	26.8		34.2	41.7	25.7		33.2	40.7	24.6		32.1		39.5
			72	TC	53.0		53.0	53.0	51.1		51.1	51.1	48.6		48.6	48.6	45.4		45.4		45.4
				SHC	20.2		27.6	35.1	19.5		27.0	34.4	18.5		26.0	33.4	17.5		24.8		32.1
			76	TC	---		54.6	54.6	---		52.8	52.8	---		50.4	50.4	---		46.8		46.8
				SHC	---		22.0	30.9	---		21.3	30.0	---		20.3	28.9	---		19.2		27.5
													42.9
			58	TC	46.9		46.9	52.9	45.0		45.0	50.8			42.9	48.4	40.7		40.7		45.9
				SHC	40.9		46.9	52.9	39.3		45.0	50.8	37.4		42.9	48.4	35.5		40.7		45.9
			62	TC	47.5		47.5	54.0	45.3		45.3	52.5	43.0		43.0	50.3	40.7		40.7		47.7
Cfm2000				SHC	38.5		46.3	54.0	37.3		44.9	52.5	35.6		43.0	50.3	33.8		40.7		47.7
	(wb)EAT
			67	TC	51.2		51.2	51.2	49.1		49.1	49.1	46.5		46.5	46.5	43.5		43.5		43.5
				SHC	30.5		38.3	46.0	29.8		37.6	45.5	28.7		36.6	44.5	27.5		35.4		43.2
			72	TC	54.0		54.0	54.0	52.1		52.1	52.1	49.7		49.7	49.7	46.2		46.2		46.2
				SHC	21.7		29.2	36.8	21.1		28.7	36.4	20.1		27.8	35.4	18.9		26.4		33.9
			76	TC	---		55.2	55.2	---		53.5	53.5	---		51.0	51.0	---		47.3		47.3
				SHC	---		22.7	31.4	---		22.0	30.6	---		21.1	29.6	---		19.9		28.1

LEGEND:

------ Do not operate

Cfm	--- Cubic feet per minute (supply air)
EAT(db)	--- Entering air temperature (dry bulb)
EAT(wb)	--- Entering air temperature (wet bulb)
SHC	---	Sensible heat capacity
TC	---	Total capacity

580J

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