WA-WC Series Water-cooled Scroll Chiller Parameters (32.6KW~66KW)

WA-WC Series Water-cooled Scroll Chiller Parameters (32.6KW~66KW)
The unit utilizes an imported high-efficiency fully hermetic scroll compressor paired with condensers and evaporators featuring high-efficiency heat transfer tubes. This results in a compact overall design, small footprint, light weight, low installation space requirements, and reliable, smooth operation.
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Product Advantages

1. Compact Structure, Stable Operation:

The unit utilizes an imported high-efficiency fully hermetic scroll compressor paired with condensers and evaporators featuring high-efficiency heat transfer tubes. This results in a compact overall design, small footprint, light weight, low installation space requirements, and reliable, smooth operation.

2. Intelligent and Energy-Saving Control:

Equipped with a sophisticated energy control system that automatically adjusts unit operation (including start/stop cycles) based on real-time load changes, ensuring optimal energy efficiency.

3. User-Friendly Operation:

Features a microprocessor-based controller (with Chinese or digital display) that guides users via an intuitive on-screen/panel menu. Operation is as simple as touching the corresponding buttons.

4. Comprehensive Safety Protection:

The microprocessor controller integrates multiple protective functions, including compressor overcurrent, pump overcurrent, chilled water flow switch, low/high chilled water outlet temperature, compressor overload, frequent start/stop protection, abnormal voltage, and high/low pressure protection, ensuring safe and reliable operation.

5. Efficient and Eco-Friendly Configuration:

The water-cooled refrigeration design offers high energy efficiency and low operational noise, meeting environmental requirements (requires connection to a cooling tower and pump).

6. Quick and Easy Installation:

The unit is fully assembled and factory-tested prior to shipment. On-site installation only requires connection to the water circuit, electrical supply, and cooling tower for immediate commissioning.


WA-WC Series Water-cooled Scroll Chiller Parameters (32.6KW~66KW)

Items

WA-WC32.6

WA-WC38

WA-WC50.2

WA-WC49

WA-WC66

Rated cooling capacity (50HZ)

28036 Kcal/h

32680Kcal/h

43172 Kcal/h

42140 Kcal/h

56760 Kcal/h

32.6Kw

38Kw

50.2Kw

49Kw

66Kw

Rated cooling capacity (60HZ)

33643 Kcal/h

39216 Kcal/h

51806 Kcal/h

50568 Kcal/h

68112Kcal/h

39.12Kw

45.6Kw

60.24Kw

58.8Kw

79.2Kw

Input power

10.1Kw

12.1Kw

15.8Kw

15.04Kw

19.22Kw

Max operating current

19A

22.8A

29.8A

28.3A

36.2A

Power

3PH 380V/415V 50HZ/60HZ 3PH 200/220V 50HZ 60HZ

Refrigerant

type

R22 /R134A/

R407C/R404A

R22 /R134A/

R407C/R404A

R22 /R134A/

R407C/R404A

R22 /R134A/

R407C/R404A

R22 /R134A/

R407C/R404A

Control

Capillary tube / externally equalized thermostatic expansion valve

Compressor

Type

Hermetic scroll (piston)

Power

4.28 x2 KW

5.3x2 KW

6.8x2 KW

4.28x3 KW

8.51x2 KW

Condenser

Type

Dry-type shell and tube  (stainless steel plate)

Condenser cooling air volume (50HZ)

7.1 m3/h

8.3 m3/h

11 m3/h

10.8 m3/h

14.4 m3/h

Condenser cooling air volume (60HZ)

8.3 m3/h

9.6 m3/h

12.8 m3/h

12.5 m3/h

16.7 m3/h

Inlet/outlet pipe diameter

1-1/2” Inch

1-1/2” Inch

2” Inch

2” Inch

2” Inch

Evaporator

Type

Tank coil/shell and tube/Stainless steel plate evaporator

Chilled water flow (50HZ)

5.6 m3/h

6.53 m3/h

8.63 m3/h

8.43 m3/h

11.35 m3/h

Chilled water flow (60HZ)

6.73 m3/h

7.84 m3/h

10.36 m3/h

10.1 m3/h

13.62 m3/h

Evaporator tank capacity

200L

200L

330L

330L

330L

Inlet/outlet pipe diameter

2”

2”

2”

2”

2”

Pump

Power

1.5Kw

1.5Kw

2.2Kw

2.2Kw

2.2Kw

Max-lift

20m

20m

20m

20m

20m

Protection

Security protection

Compressor motor overloading protection, compressor bearing overload protection device, intelligent digital high and low pressure protection device, anti - freezing protection device, protection phase - lack digital protection, exhaust temperature protection, over - temperature protection device, safety valve, water flow switch

Dimension & weight

Length

1250mm

1250mm

1800mm

1800mm

1800mm

Width

680mm

680mm

820mm

820mm

820mm

Height

1330mm

1330mm

1455mm

1455mm

1455mm

Machine weight

260KG

330KG

420KG

420KG

460KG


Note:

1. The cooling capacity is based on the following conditions: chilled water inlet/outlet temperature of 12°C/7°C and cooling air inlet/outlet temperature of 30°C/35°C.

2. Operating Range: Chilled water temperature range: 5°C to 35°C; Temperature difference of chilled water: 3°C to 8°C. Designed for use in condensing environments not exceeding 35°C.

3. All models can be customized according to specific customer requirements.

4. The manufacturer reserves the right to modify the above specifications, parameters, and dimensions without prior notice.


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