Km-320Mwh - Hoshizaki KM-320MAH Service Manual

2. KM-320MWH

Specification Sheet
AC SUPPLY VOLTAGE
AMPERAGE
MINIMUM CIRCUIT AMPACITY
MAXIMUM FUSE SIZE
ELECTRIC & WATER CONSUMPTION 90/70°F
ELECTRIC W (kWH/100 lbs.)
WATER gal./24HR (gal./100 lbs.)
WATER COOLED CONDENSER
gal./24HR (gal./100 lbs.)
ICE PRODUCTION PER CYCLE
BIN CONTROL SYSTEM
REFRIGERANT CHARGE
Performance Data
APPROXIMATE ICE PRODUCTION
PER 24 HR.
lbs./day kg./day
APPROXIMATE ELECTRIC
CONSUMPTION
watts
APPROXIMATE WATER
CONSUMPTION PER 24 HR.
3
gal./day m /day
FREEZING CYCLE TIME
min.
HARVEST CYCLE TIME
min.
HEAD PRESSURE
2
PSIG kg/cm G
SUCTION PRESSURE
2
PSIG kg/cm G
TOTAL HEAT OF REJECTION FROM CONDENSER
TOTAL HEAT OF REJECTION FROM COMPRESSOR
WATER FLOW FOR CONDENSER
PRESSURE DROP OF COOLING WATER LINE
115/60/1
8.2 A (5 Min. Freeze AT 104°F / WT 80°F)
20 A
20 A
70/50°F
690(5.2) 710(4.9)
70(21.9) 146(41.5)
384(121) 193(55)
8.6 lbs. (3.9 kg) 360 pcs.
Thermostat or Mechanical Bin Control
R-404A, 1 lb. 0.8 oz. (475g)
AMBIENT TEMP
(°F/°C) 50/10
70/21 351
80/27 344
90/32 341
100/38 334
70/21
80/27
90/32
100/38
70/21 339
80/27 364
90/32 372
100/38 495
70/21
80/27
90/32
100/38
70/21
80/27
90/32
100/38
70/21 269
80/27 270
90/32 270
100/38 271
56
70/21
80/27 57
90/32 57
100/38 57
60
WATER TEMP. (ºF/ºC)
70/21
159 341 155
156 329 149
155 318 144
152 312 142
710 704
706 696
690
704
712 694
1.28 372 1.41
1.38 417 1.58
1.41 453 1.72
1.88 518 1.96
32 33
33 35
33 36
34 37
4.3 3.7
3.9 3.0
3.7 2.3
3.1 2.3
18.9 270 19.0
19.0 272 19.1
19.0 273 19.2
19.1 274 19.3
3.9 57 4.0
4.0 59 4.1
4.0 61 4.3
4.0 61 4.3
5,800 BTU/h [AT 90ºF (32ºC) / WT 70ºF (21ºC)]
1,000 BTU/h [AT 90ºF (32ºC) / WT 70ºF (21ºC)]
38.5 gal./h [AT 100ºF (38ºC) / WT 90ºF (32ºC)]
less than 10 PSIG
90/32
320 145
302 137
293 133
270 122
714
716
706
720
589 2.23
727 2.75
729 2.76
982 3.72
35
37
39
41
3.5
3.0
2.2
2.2
273 19.2
276 19.4
277 19.5
280 19.7
58 4.1
59 4.2
61 4.3
62 4.3
ENG.F-011.1.0205