Hoshizaki SRH/3, SWH/3 KM-1900SWH3, Specification Sheet, Performance Data Sheet, 1814, 2490, 2137

22. KM-1900SWH3

SPECIFICATION SHEET
AC SUPPLY VOLTAGE			208-230/60/3
AMPERAGE			8.4 A (5 Min. Freeze AT 104°F/WT 80°F)
MINIMUM CIRCUIT AMPACITY			20 A
MAXIMUM FUSE SIZE			20 A
ELECTRIC & WATER CONSUMPTION			90/70°F			70/50°F
ELECTRIC W (kWH/100 lbs.)			2490(3.3)		2410(3.2)
POTABLE WATER gal./24HR (gal./100 lbs.)			341(18.8)		584(32.0)
WATER COOLED CONDENSER			1796(99)		982(54)
gal./24HR (gal./100 lbs.)
ICE PRODUCTION PER CYCLE			45.4 lbs. (20.6 kg)		2160pcs.
REFRIGERANT CHARGE			R404A, 3 lb. 1.4 oz. (1400g)
PERFORMANCE DATA SHEET
APPROXIMATE ICE		AMBIENT TEMP.			WATER TEMP. (ºF/ºC)
PRODUCTION PER 24 HR.		(ºF/ºC)	50/10			70/21			90/32
		70/21	1825	828		1822	826	1693	768
		80/27	1823	827		1818	824	1619	734
		90/32	1822	826		1814	823	1642	745
lbs./day	kg./day	100/38	1754	796		1774	805	1484	673
APPROXIMATE ELECTRIC		70/21	2410			2433			2461
CONSUMPTION		80/27	2428			2464			2489
		90/32	2433			2490			2516
watts		100/38	2437			2496			2540
APPROXIMATE WATER		70/21	1566	5.93		1733	6.56	2144	8.12
CONSUMPTION PER 24 HR.		80/27	1693	6.41		1953	7.39	2465	9.33
		90/32	1733	6.56		2137	8.09	2615	9.90
gal./day	m3/day	100/38	2063	7.81		2249	8.51	3054	11.56
FREEZING CYCLE TIME		70/21	32			33			35
		80/27	32			34			37
		90/32	33			34			38
min.		100/38	34			35			41
HARVEST CYCLE TIME		70/21	4.7			4.1			3.9
		80/27	4.2			3.4			3.5
		90/32	4.1			2.7			2.7
min.		100/38	3.5			2.7			2.7
HEAD PRESSURE		70/21	239	16.8		241	16.9	255	17.9
		80/27	241	16.9		244	17.1	264	18.5
		90/32	241	16.9		246	17.3	264	18.5
PSIG	kg/cm2G	100/38	248	17.4		250	17.6	280	19.7
SUCTION PRESSURE		70/21	50	3.5		50	3.5	51	3.6
		80/27	50	3.5		50	3.5	52	3.6
		90/32	50	3.5		50	3.5	52	3.6
PSIG	kg/cm2G	100/38	51	3.6		50	3.5	53	3.7

TOTAL HEAT OF REJECTION FROM CONDENSER	27,100	BTU/h [AT 90ºF (32ºC) / WT 70ºF (21ºC)]
TOTAL HEAT OF REJECTION FROM COMPRESSOR	3,200	BTU/h [AT 90ºF (32ºC) / WT 70ºF (21ºC)]
WATER FLOW FOR CONDENSER	117 gal./h [AT 100ºF (38ºC) / WT 90ºF (32ºC)]
PRESSURE DROP OF COOLING WATER LINE	less than 10 PSIG

81