WA-WC Series Water-cooled Scroll Chiller Parameters (99KW~197.4KW)

WA-WC Series Water-cooled Scroll Chiller Parameters (99KW~197.4KW)
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 (99KW~197.4KW)

Items

WA-WC99

WA-WC132.6

WA-WC156.4

WA-WC197.4

Rated cooling capacity (50HZ)

85140 Kcal/h

114036 Kcal/h

134504 Kcal/h

169764 Kcal/h

99Kw

132.6Kw

156.4Kw

197.4Kw

Rated cooling capacity (60HZ)

102168 Kcal/h

136843 Kcal/h

161405 Kcal/h

203717 Kcal/h

118.8Kw

159.12Kw

187.68Kw

236.88Kw

Input power

29.53Kw

40.4Kw

51.1Kw

60.3Kw

Current

55.6 A

76 A

96.1A

113.4A

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

8.51x3 KW

18.2x2 KW

22.8x2 KW

27.4x2 KW

Condenser

Type

Dry-type shell and tube  (stainless steel plate)

Condenser cooling air volume (50HZ)

21.7 m3/h

29.3 m3/h

35 m3/h

43.2 m3/h

Condenser cooling air volume (60HZ)

25.1 m3/h

33.8 m3/h

40.4 m3/h

50 m3/h

Inlet/outlet pipe diameter

2-1/2” Inch

3” Inch

3” Inch

3” Inch

Evaporator

Type

Tank coil/shell and tube/Stainless steel plate evaporator

Chilled water flow (50HZ)

17.02 m3/h

22.8 m3/h

26.9 m3/h

33.95 m3/h

Chilled water flow (60HZ)

20.43 m3/h

27.36 m3/h

32.27 m3/h

40.73 m3/h

Evaporator tank capacity

450L

580L

620L

620L

Evaporator diameter

2-1/2”

3”

3”

4”

Pump

Power

4Kw

4Kw

5.5Kw

5.5Kw

Max-lift

22m

22m

25m

25m

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

1950mm

2000mm

2200mm

2200mm

Width

950mm

980mm

1100mm

1200mm

Height

1600mm

1650mm

1750mm

1750mm

Machine weight

720KG

870KG

980KG

1120KG


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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