Commercial Air Cooled Water Chiller HVAC System Air Cooling Units

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Commercial Air Cooled Water Chiller HVAC System Air Cooling Units

 

 

Huali Group Co.,Ltd. is a modern large-scale enterprise integrating research ,production and trade .

It specialized in developing, designing and installing central air conditioner , refrigerating equipment, electric

 equipment.

 

Dongguan Golden Refrigeration Equipment CO.,LTD : main production is water chiller  , heat pump ,fan coil unit Specialized in this refrigerant equipment / central air conditioner for many year ,we have a professional

technology engineering department for research and development.

 

Shenzhen Jinhuali Refrigeration Plant Co.,LTD : Professional engaged in sale and promote refrigerant 

equipment and refrigerant equipment around complementary product.

 

 

Specifications:

 

 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, 

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Dongguan Golden Refrigeration Equipment Company
No.338, Yangxin Road, Dalang Town, Shenzhen, Guangdong, China (Mainland)
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