WA-WC Series Water-cooled Scroll Chiller Parameters (65.2KW~97KW)

WA-WC Series Water-cooled Scroll Chiller Parameters (65.2KW~97KW)
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 (65.2KW~97KW)

Items

WA-WC65.2

WA-WC76.8

WA-WC76

WA-WC97

Rated cooling capacity (50HZ)

56072 Kcal/h

66048 Kcal/h

65360 Kcal/h

83420 Kcal/h

65.2Kw

76.8Kw

76Kw

97Kw

Rated cooling capacity (60HZ)

67286 Kcal/h

79258 Kcal/h

78432 Kcal/h

100104 Kcal/h

76.56Kw

92.16Kw

91.2Kw

116.4Kw

Input power

19.32Kw

23.8Kw

23.4Kw

31.2Kw

Current

36.3A

44.8A

44A

58.7A

Power

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

Refrigerant

Type

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 rotary /piston/ scroll

Power

4.28x4 KW

10.8x2 KW

5.3x4 KW

13.6x2 KW

Condenser

Type

Dry-type shell and tube  (stainless steel plate)

Condenser cooling air volume (50HZ)

14.4 m3/h

17 m3/h

16.7 m3/h

21.4 m3/h

Condenser cooling air volume (60HZ)

16.6 m3/h

19.6 m3/h

19.3 m3/h

24.7 m3/h

Inlet/outlet pipe diameter

2” Inch

2” Inch

2” Inch

2-1/2” Inch

Evaporator

Type

Tank coil/shell and tube/Stainless steel plate evaporator

Chilled water flow (50HZ)

11.21 m3/h

13.21 m3/h

13.1 m3/h

16.68 m3/h

Chilled water flow (60HZ)

13.45 m3/h

15.85 m3/h

15.68 m3/h

20.02 m3/h

Evaporator tank capacity

330L

350L

350L

450L

Inlet/outlet pipe diameter

2”

2”

2”

2-1/2”

Pump

Power

2.2Kw

2.2Kw

2.2Kw

4Kw

Max-lift

22m

22m

22m

22m

Protection

Security protection

Compressor motor overheating, overload, high and low pressure, anti-freezing, power reverse phase, exhaust temperature, over-temperature, flow switches

Dimension & weight

Length

1800mm

1950mm

1950mm

1950mm

Width

820mm

950mm

950mm

950mm

Height

1455mm

1600mm

1600mm

1600mm

Machine weight

460KG

680KG

680KG

720KG


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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