外平衡感溫式熱力膨脹閥External balance temperature sensing thermal expansion valve
沖注量Filling amount
Kg
1.5
2.5
4
5
6.2
7.5
10.5
壓縮機Compressor
類型Type
先進全封閉渦旋式或活塞式Fully enclosed vortex type or spring-piston
啟動方式啟動方式Start type
按序延時啟動Sequential delay start
輸入功率Input power
kW
2.3
3.8
5.6
7.5
9.4
11.3
15
蒸發器Evaporator
類型Type
干式殼管式Shell tubular
材質Texture
高效外螺紋換熱銅管Copper tube with external thread
冷凍水流量Chilled water flow
m³/h
1.6
2.6
4.3
5.5
6.9
8.2
10.8
冷凝器Condenser
類型Type
干式殼管式Shell tubular
材質Texture
高效內螺紋換熱銅管Copper tube with internal thread heat exchange
冷卻水流量Cooling water flow
m³/h
2
3.2
5.4
6.8
8.6
10.3
13.9
進出口管徑
Inport/Outlet pipe caliber
DN
DN25
DN40
DN50
DN
DN25
DN40
DN50
保護裝置Safety Device
壓縮機過載保護/壓縮機延時啟動保護/高低壓保護/水泵，風機過載保護/保險絲保護裝置/異常報警保護/缺逆相保護/排氣過熱保護
Compressor overload protection、Compressor delay start protection、High and low pressure protection、Water pump, Fan overload protection、Fuse protection/Abnormal alarm protection、Lack of inverse phase protection、Exhaust overheating protection
外形尺寸Dimensions
長Length
mm
600
950
1260
1260
1260
1600
1600
寬Width
mm
500
500
500
650
650
650
700
高Height
mm
1100
1220
1220
1220
1300
1300
1300
重量Weight
kg
130
150
260
280
300
460
520
型 號Model
BLD-25WT
BLD-30WT
BLD-35WT
BLD-40WT
BLD-45WT
BLD-50WT
BLD-60WT
制冷量Cooling capacity
kW
78.2
95.2
108.3
125.1
139.8
155.3
186.5
Kcal/h
67,250
81,870
93,130
107,580
120,230
133,560
160,390
功率Power
kW
20.2
24.6
28.3
32.2
36.5
40.3
48.5
電源Voltage
3P-380V-50HZ
啟動方式Start
按序延時啟動 Sequential delay start
溫控范圍Operating temperature
5℃-35℃ Adjustable from 5℃ to 35℃
控制精度Accuracy
±1℃
載冷介質Cooling medium
水Water（PH≈7）
制冷劑Refrigerant
型號
Model
R22（R407C、R404A、R134A）
制冷劑流量控制方式Control method
外平衡感溫式熱力膨脹閥External balance temperature sensing thermal expansion valve
沖注量Filling amount
Kg
12.5
15
17.5
20.2
22.5
25
30
壓縮機Compressor
類型Type
先進全封閉渦旋式或活塞式Fully enclosed vortex type or spring-piston
啟動方式啟動方式Start type
按序延時啟動Sequential delay start
輸入功率Input power
kW
18.8
22.5
26.3
30
33.8
37.5
45
蒸發器Evaporator
類型Type
干式殼管式Shell tubular
材質Texture
高效外螺紋換熱銅管Copper tube with external thread
冷凍水流量Chilled water flow
m³/h
13.6
16
18.8
21.2
24.1
26.5
31.8
冷凝器Condenser
類型Type
干式殼管式Shell tubular
材質Texture
高效內螺紋換熱銅管Copper tube with internal thread heat exchange
冷卻水流量Cooling water flow
m³/h
17.2
20.5
24
27.3
30.8
34.2
40.8
進出口管徑
Inport/Outlet pipe caliber
DN
DN65
DN80
DN
DN65
DN80
保護裝置Safety Device
壓縮機過載保護/壓縮機延時啟動保護/高低壓保護/水泵，風機過載保護/保險絲保護裝置/異常報警保護/缺逆相保護/排氣過熱保護
Compressor overload protection、Compressor delay start protection、High and low pressure protection、Water pump, Fan overload protection、Fuse protection/Abnormal alarm protection、Lack of inverse phase protection、Exhaust overheating protection
外形尺寸Dimensions
長Length
mm
1850
1850
1850
2250
2250
2250
2600
寬Width
mm
700
700
700
850
850
850
850
高Height
mm
1300
1360
1360
1420
1420
1420
1420
重量Weight
kg
600
850
960
1050
1250
1380
1550
Note：因篇幅有限，不一一展示，更多型號，請咨詢保利德。本公司保留技術更改權力,如有修改恕不另行通知。Due to limited space, we can't show all. For more models, please consult Polyde! The company reserves the right to change the
technology, if there is any modification without notice.
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