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Air To Water Chiller 490KW

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Air To Water Chiller 490KW

Brand Name : GOLDEN

Model Number : HLWA-520DM

Certification : CE

Place of Origin : Guangdong

MOQ : 1 unit

Price : Negotiable

Payment Terms : T/T, Western Union, L/C, MoneyGram

Supply Ability : 300 units per month

Delivery Time : 30 working days

Packaging Details : Wooden Case

Application : Commercial air conditioner or industrial cooling

Cooling Capacity : 337 KW

Refrigerant : R407C, R134A

Power Supply : 380V-3PH-50,60HZ

Evaporator : Shell and Tube Type

Heat Recover : Optional

Certificate : CE

Compressor : Hanbell Screw compressor

Compressor Quantity : Single or Double

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Plate Fins Type Air Cooled Screw Chiller high COP Air To Water Chiller 490KW

Feature:

HIGH EFFICIENCY
High levels of energy efficiency, providing reduced energy consumptions, lower running costs and a quicker

return on the investment

ADAPTABILITY
Adaptability at the building’s cooling request thanks to the continuous capacity regulation, assured by

sophisticated control’s logic.

EXTENSIVE RANGE OF OPERATION
Extensive range of operation with external air temperature up to 46°C (115°F) at full load.


FLEXIBILITY
Flexibility in applications thanks to the many available configurations and accessories. These include: - NR

noise reduction kit to lower the sound power of 6 dB(A) - HT high temperature kit for operation at full load with
outside air temperatures above 46°C (115°F) - partial heat recovery for hot water production up to 60°C
(140°F) - low or high pressure hydronlic kit (10 or 20 [mH2O] / 394.7 or 787.4 [inH2O] available pressure
head) -

LEED RELEVANT PRODUCT
These units are compliant with the performance standard contained in the protocol of sustainability LEED



2. Specification:

Model HLWA~

380DM

420DM

480DM

520DM

560DM

620DM

680DM


Rated Cooling Capacity

X 1000Kcal/h

307.8

336.2

399.0

421.3

460.9

503.9

543.4

KW

358

391

464

490

536

586

632

Comp. lnput Power×Qty (KW)

58.2×2

63.8×2

70.5×2

74.1×2

82.4×2

90.2×2

98.9×2

Refrigerant

R407C

Power Supply

380V/ 3ph/ 50Hz

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)

61.6

67.2

79.8

84.3

92.2

100.8

108.7

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


3. Installation Drawing:

Air To Water Chiller 490KW
4. Real Photo:











































































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