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Air Cooled Water Chiller Unit 

Place of Origin: Zhejiang, China (Mainland) 
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Air To Water Heat Pump Air Cooled Water Chiller Unit 379 KW - 675 KW
 
 
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Air To Water Heat Pump Air Cooled Water Chiller Unit 379 KW - 675 KW

 

 

 Model     HLWA

380D

420D

490D

520D

560D

610D

680D

Rated Cooling Capacity

X 1000Kcal/h

325.7

357.4

421.2

445.0

486.8

527.1

580.2

KW

379

416

490

518

566

613

675

 Comp. lnput Power×Qty (KW)

58.1×2

63.2×2

71.2×2

74.9×2

82.4×2

89.9×2

99.9×2

Refrigerant 

R22

 Power Supply 

380V/ 3ph/ 50Hz

Safety Protection

Phase reversion protection, 

Phase lack protection, Overload 

current protection,
Discharge air temp.  protection, Low & 

High pressure protection, Low temp.  protection, 

Water flow protection.

 Number of Refrigeration Circuit

2

 Capacity Control (%)

0, 25, 37.5, 50, 62.5, 75, 87.5, 100

  Refrigerant Charge (Kg)

104

112

136

142

156

168

186

   Condenser

 Ripple Aluminum Fins Around Copper Pipe


Evaporator

Dia.of Pipe (inch)

5"

5"

3"×2

3"×2

4"×2

4"×2

4"×2

Water Side Max Pressure  (MPa)

1

Chilled  Water Flow(m3/h)

65.1

71.5

84.2

89.0

97.4

105.4

116.0

 Water Pressure drop (kPa) 

42

54

44

52

54

55

65


Axial Fan

 Air Flow×1000m3/h

172.8

172.8

230.4

230.4

230.4

321.6

321.6

Power×Qty (KW)

1.2×12

1.2×12

1.2×16

1.2×16

1.2×16

2.0×16

2.0×16

Running Noise dB(A)

72

72

72

72

75

75

75

Total Weight (Kg)

4430

4550

5340

5420

5500

5860

6320

Running Weight(Kg)

4750

4970

5800

5950

6040

6480

6900

 

  1. Rated Cooling Capacity Based on: DB Temperature 35/WB Temperature 24. 

 Chilled water inlet/outlet temp. 12/7,  Fouling factor: 0.088.°C/KW.

2. Chilled Water Range: 520;  Lowest Ambient Temperature:1543;

3. Heat recovery unit water in/out temperature: 50/55;

4.Changes of Specification for lmprovement May Be made without Notice.

 

 

Advantage : 

 

1 . The compressor is world famous brand, with high efficiency, low noise level. less wearing and long 

operation time.

 

2 . The unit is of high performance as they are made of the condensers and evaporators of grooved copper 

pipes, and high quality components,by specialized process.

 

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 Mr. Aysha

Tel: 86-755-82915708
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Company Info

Dongguan Golden Refrigeration Equipment Company [China (Mainland)]


Business Type:Manufacturer
City: Shenzhen
Province/State: Guangdong
Country/Region: China (Mainland)

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