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Free Standing Air Cooled Water Chiller For High Frequency Machine Cooling

Categories Air Cooled Water Chiller
Brand Name: GOLDEN
Model Number: HLWH-360DHM-630DHM
Certification: CE
Place of Origin: Guangdong
MOQ: 1pcs
Price: Negotiable
Payment Terms: T/T, Western Union, L/C, MoneyGram
Supply Ability: 500pcs per month
Delivery Time: 10 working days after received your payment
Packaging Details: Wooden Case
Heating capacity(KW): 387-675
Power supply: 380v-50hz-3ph
Cooling capacity(KW): 358-632
Condenser: Ripple Aluminum Fins Around Copper Pipe
Certificate: CE
Mount type: free standing
Chilled water flow(m³/h): 61.6-108.7
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Free Standing Air Cooled Water Chiller For High Frequency Machine Cooling


Hot Water Air Sourced Heat Pump Air Cooled Chilled Water System


Model HLWH~

360DHM

390DHM

460DHM

490DHM

540DHM

590DHM

630DHM

Rated Cooling

Capacity

Cooling

Capacity (KW)

358

391

464

490

536

586

632

Comp.

Input Power (KW)

116.4

127.6

141.0

148.2

164.8

180.4

197.8

Rated Heating

Capacity

Heating

Capacity (KW)

387

423

491

518

569

622

675

Comp.

Input Power (KW)

114.4

125.6

138.3

145.4

161.7

176.9

194.4

Refrigerant

R407C

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)

114

122

146

150

164

178

196

Air Cooled

Heat Exchanger

Ripple Aluminum Fins Around Copper Pipe

Water Cooled

Heat Exchanger

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

Flow of

Hot Water(m3/h)

66.6

72.7

84.4

89.1

97.9

107.0

116.1

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)

75

75

75

75

75

75

75

Total

Weight (Kg)

5620

5800

6240

6430

6600

6960

7320

Running

Weight(Kg)

6040

6280

6680

6850

7100

7460

7960


Hot recovery


Refrigerant Charge (Kg)

120

128

152

156

170

184

202

Heat Reclaimed Volume (KW)

107

117

139

147

161

176

190


Heat Recovery

Dia.of Pipe (inch)

2-1/2"

2-1/2"

2"×2

2"×2

2"×2

2"×2

2"×2

Water Side Max Pressure (MPa)

1

Reclaimed Water Flow (m3/h)

18.5

20.2

23.9

25.3

27.7

30.2

32.6

Water Pressure drop (kPa)

26

26

27

27

30

30

34

Total Weight (Kg)

5170

5310

6720

6910

7100

7540

7960

Running Weight(Kg)

5530

5840

7360

7580

7820

8400

8780


Note :


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. Rated Cooling Capacity Based on: DB Temperature 7℃/WB Temperature 6℃

Hot water inlet/outlet temp. 40℃/45℃; Hot water range: 45℃~45℃;

2. Chilled Water Range: 5~20℃; Lowest Ambient Temperature: -5℃~43℃;

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

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



Advantage :


Wide capacity range:


1) The various type unit with range of cooling capacities from 358KW – 632KW;

2) Each one has cooling only and cooling (heating) type;

3) There are integrity and modular structure;

4) Each one has regular computer control type and luxury computer control type;

5) Provide optional components of auxiliary electrical heater, build-in water pump, and paddle flow switch

etc. according to customer requirements.

6) The unit may use no-standard refrigerant. It may be low water temperature type glycol for air cooled water

chiller unit, or double refrigerants unit, air cooled compress condensing unit, etc. Please contact us for detail.


The unit has high efficient, less energy consume, and low operating fee features.


Golden Company imports brand high EER semi-hermetic crew type compressor, condenser, and cooling

accessories from world and adopt advance technology in air conditioning and control. High quality process

equipments and testing-center to ensure the units have energy saving and reliable features.


Unit protection components


The units have thermal protection switch, overload relay, high/low pressure switch, paddle flow switch and

delay-starting protection devices to ensure unit runs under safety, reliable working condition and unit is easy to

maintain and repairing.


Modular design


Multi-modular units adopt module combined structure to increase unit’s flexibility in transportation, installation,

adjustment and maintain and reduce fee for transportation, installation and equipment maintain.


Super low noise, operating quietly


1) Semi-hermetic screw compressor has operating steady, low noise, and less vibration features.

2) Brand condensing axial fan is used in the unit. The blades and exterior-rotor motor design integrally.

The unit structure is simply with good air dynamic features and to ensure fan works under low noise and

high efficiency.


Advance control system, steady quality and reliable features.


1) Micro-computer control intelligently, English display, and friendly interface. Operating information is clear at a

glance.

2) High automatic management with completely features to realize unit start up and shut down, timing control,

water pump control, malfunction alarm and self-diagnosis features. It has RS485/RS232 communication

port and convenience for centralize controlling and lone distance monitoring and long distance control.

3) Micro-computer and electrical control elements are brand products and imported from world. The products has

good quality, and reliable features

4) Micro-computer controller defrosts intelligently with accuracy and efficiency. The controller also has self-diagnosis,

energy management; anti-freeze and operating mode automatically control abilities. The unit has protections

of high/low pressure, anti-freeze, oil temperature, overload, phase sequence, and water lacking to ensure

unit run safety.


Nice outline


1) Air-cooled condenser with upside down M shape layout to improve space using ratio, heat exchange area

of air-cooled condenser and to reduce unit overall size;


2) The components and system pipes layout reasonable.


3) The shell of the unit pained with statically treatment. The color of shell may design by customer when

order is placed. The stainless steel plate is also available for shell.


Save indoor space.


1) The unit may install on roof of the building, ground or other location, where does not need equipment room.


2) The unit uses high efficient heat exchanger. It adopts outdoor structure design and system matching with

small volume, lightweight, and less area occupied.


Easy to maintenance


1) The installation of the unit is flexible. It can control at job site and long-distance


2) Open type structure is convenience for maintenance and reduces service space.


Golden refrigeration equipment CO.,LTD air source heat pump series:


1 . Air source water chiller ( cooling only )

2 . Air source heat pump ( cooling and heating or heating )

3 . Air source water chiller / heat pump ( within heat recovery )

  1. Low temperature ambient air source Heat Pump
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