Frequency Conversion and Energy Saving Chiller

ACKV Series Frequency Conversion and Energy Saving Chiller

      Model             

Item

ACKV-3

ACKV-5

ACKV-8

ACKV-10

ACKV-12

ACKV-15(D)

ACKV-20(D)

ACKV-25(D)

ACKV-30(T)

ACKV-40(F)

 ACKV-50(F)

Nominal cooling Capacity

Low frequency  Kcal/h

2270

3043

5182

6751

8067

10365

13502

16134

20253

27004

32267

High frequency  Kcal/h

8170

10956

18653

24338

29068

37307

48676

58136

73014

97352

116272

Low frequency  kw

2.64

3.54

6.03

7.85

9.38

12.05

15.7

18.76

23.55

31.4

37.52

High frequency  kw

9.5

12.74

21.69

28.3

33.8

43.38

56.6

67.6

84.9

113.2

135.2

Total input power

Low frequency  KW

1.31

2.09

3.67

4.57

5.01

5.98

8.06

8.94

12.29

15.40

17.49

High frequency  KW

3.27

4.59

8.06

10.16

11.75

14.75

19.24

22.42

29.07

37.77

44.44

Power supply

Variable frequency power supply

Refrigerant

Type

R410a

Control method

Electronic expansion valve

Compressor

 Type

Hermetic motor driven scroll compressor

Low frequency power(KW)

0.75

0.96

1.69

2.15

2.59

3.38

4.3

5.18

6.45

8.6

10.37

High frequency power (KW)

2.71

3.46

6.08

7.74

9.33

12.15

15.48

18.66

23.23

30.97

37.32

Condenser

 Type

Finned copper tube+low noise outer rotor fan.

Fan power（KW）

0.19

0.38

0.48

0.92

0.92

1.1

1.56

1.56

1.84

2.8

3.12

Cooling air flow(m³/h)

3000

5000

8000

10000

12000

15000

20000

25000

30000

40000

50000

Evaporator

 Type

Shell and tube

Chilled water flow(m³)

1.64

2.2

3.74

4.88

5.83

7.48

9.76

11.66

14.64

19.52

23.31

Tank volume(L)

20

30

85

85

85

145

170

170

220

240

345

Inlet/outlet

1"

1"

1-1/2"

1-1/2"

2"

2"

2"

2-1/2"

2-1/2"

2-1/2"

3"

Pump

Power(kw)

0.37

0.75

1.5

1.5

1.5

1.5

2.2

2.2

4

4

4

Lift(m)

20

20

20

20

20

20

20

20

22

22

22

Safety protection

Compressor overheating protection, over-current protection, high and low pressure protection, over-temperature protection, flow switch protection, phase sequence or ，missing phase protection, exhaust overheating protection 

Dimension

Length(mm)

1200

1140

1530

1530

1530

1850

2150

2150

2150

2100

2350

Width(mm)

560

560

780

780

780

990

1130

1130

1480

1660

1760

Height(mm)

1280

1250

1630

1630

1630

1870

1820

2000

1950

2100

2100

Weight

Kg

150

180

350

500

550

850

950

1100

1300

1250

1550

Note: 1. Nominal cooling capacity is according to:Inlet chilled fluid temperature: 17℃,outlet chilled fluid temperature: 12℃

Inlet cooling air temperature: 30℃Outlet cooling air temperature: 35℃,

2.Working range:The temperature range of chilled fluid is from 5℃ to 35℃.Temperature difference between inlet and outlet chilled fluid is from 3℃ to 8℃.

The machine should be used while the ambient temperature at or below 35℃.           

We reserve the right to modify the above dimensions or parameters without further notice.