水冷式water cooled type, 风冷式air cooled
开方式冷水机 open water-cooling machine
特点：全新进口压缩机和高效壳管式冷凝器、蒸发器组合，超强制冷、宁静省电；
微电脑全功能控制，操作简便；
独有的全新设计的不锈钢开放式水缸，清洗、修复方便快捷；
壳有精密电子温度控制器，能精确的控制水温于3℃至5℃内；
具有电流过载保护、高低压制及电子时间延迟等完备的安全保护装置、异常指示系统；
屏幕同时显示冷水出口、冷水入口设定温度；（20hp以上）；
有单机、双机、四机组合，能源效率高；
冷水出口、入口温度可变换控制（20hp以上）；经过工业造型设计，外形美观优化人机关系。
features:
new imported compressor and high-efficient tube condenser, evaporator have a super powerful function in refrigeration and is electricity saving.
micro-computer control on full kinds of functions; easy operation
unique design of stainless steel open water tank; easy clearance and maintenance
precise electrical temperature controller can render control on the water temperature between 3 to 5℃
it has full kinds of equipments and devices for safety protection and system abnormal indication, e.g. current over-load protection, over high/ low voltage and time delay warning.
the screen displays cold water outlet, inlet and the set temperature
there are single machines, double machines and four-machines combinations; the energy is of high efficiency.
the temperature of the cold-water outlet and inlet can be changed and adjusted (20hp);
after design, the appearance is nice and the person-machine relationship is optimized.
型号
model
unit
w-05n
w-08n
w-10n
w-12n
w-15n
w-20n
w-25n
w-30n
w-40n
w-50n
a-05n
a-08n
a-10n
a-12n
a-15n
a-20n
a-25n
a-30n
a-40n
a-50n
冷冻能力
refrigerating capacity
kcal/hr
15000
238000
30000
34200
43100
58600
69700
86200
117200
139400
biu/hr
59550
94486
119100
116667
147200
199850
238000
294400
399700
476000
冷冻媒体
refrigerant
r22
压缩马达功率
compressor input power
kw
3.7
2.2x2
3.75x2
9
11.25
15
18.75
22.5
30
37.5
compressor rate power
hp
5
4x2
5x2
12
15
20
25
30
40
50
冷却水量
chill water flow rate
l/min
58
160
160
150
200
250
300
360
440
560
水管直径
pipe diameter
mm(inch)
19(3/4”)
40(11/2”)
40(11/2”)
40(11/2”)
50(2”)
65(21/2”)
65(21/2”)
65(21/2”)
80(3”)
80(3”)
电压
voltage
380v-415v/3phase(50hz)
水箱容量
water tank capacity
lietr
65
114
196
250
380
500
500
520
630
800
水泵功率
pump power
kw
0.37
0.75
0.75
1.5
1.5
1.5
2.25
3.75
5.62
5.62
hp
1/2
1
1
2
2
2
3
5
7.5
7.5
水泵流量
pump flow rate
l/min
80
160
160
160-320
320-160
160-320
250-500
400-800
630-1200
630-1200
使用时电流
current use
amp
10.4
18
22
18
27
38
45
55
72
88
隔热物料
发泡胶带，橡胶套管
foam tape, rubber casing
外形尺寸
dimensions
cm
115x50x110
150x80x135
150x80x135
133x80x135
153x71x178
168x81x193
183x86x190
198x86x195
193x112x198
200x115x200

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东莞吉田机械有限公司
梁小姐
13556680584
广东省东莞市厚街镇赤岭路段65号（侨东保龄球正对面）