Air Cooled Screw Chiller
Air Cooled Screw Chiller
Air Cooled Screw Chiller

You can buy good quality Air Cooled Screw Chiller, we are the best distributor from China market.

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  • Air Cooled Screw Chiller
  • Parameter
  • Double Compressors



Air Cooled Screw Chiller

Features

◆ The unit include inverse phase, high and low pressure, thermal overload, low level, antifreeze protection, etc

◆ The unit use high strength welded frame
◆ Imported brand compressor from Europe and Japan
◆ The water tank and water pipe made of stainless steel SUS304
◆ The refrigeration valve from Danfoss, Emerson, Sporlan and other well-known brands
◆ Electrical components supplied from ABB, SIEMENS, Schneider and other famous brands
◆ The standard unit has remote switch interface and fault transmission interface, RS485 communication function is optional
◆ Adopts microcomputer automatic control or PLC control
◆ Other refrigerants can be selected ,such as R22, R407C, R404A, R134A, R410A etc
◆ Other evaporator type can be selected,such as stainless steel plate heat exchanger, shell and tube type, coil type, and Acid and alkali resistant type
◆ The default frame color RAL 7000, metal color RAL 9005, can also be customized according to customer requirements



Item

Unit

Model

AC-100AS

AC-140AS

AC-180AS

AC-200AS

AC-230AS

AC-260AS

AC-300AS

AC-310AS

AC-320AS

AC-340AS

AC-370AS

AC-410AS

Cooling Capacity

kcal/h

64156

88752

116616

125216

155488

167614

197628

208722

219558

232544

250518

272276

kW

74.6

103.2

135.6

145.6

180.8

194.9

229.8

242.7

255.3

270.4

291.3

316.6

Total Power Inout

kW

31.3

43.6

52.1

56.9

70.1

72.1

85.7

90.4

92.3

100.4

107.3

117.1

Maximum Running Current

A

69

91

121

128

153

171

193

203

207

220

241

268

Power Supply Cable Diameter

mm2

3×16+2×6

3×25+2×10

3×35+2×10

3×35+2×10

3×50+2×16

3×70+2×25

3×70+2×25

3×70+2×25

3×95+2×35

3×95+2×35

3×95+2×35

3×120+2×50

Refrigerant

R407C

Steps Control

%

0/33/66/100

0/25/50/75/100

Control Type

Siemens PLC Automatic Control, Color LCD Touch Screen

Power Supply Type

3N-380V-50Hz can customized

Safety Protection Device

Overload、 Inverse Phase、High/Low Pressure、 Safety Valve、 Water Flow、 Oil Pressure、Oil Level、Exhaust Temperature、 Antifreeze Protection,etc

Compressor

Type

Semi-hermetic Screw

Start Type

Y-Δ Or Start Points Winding

Amount

Sets

1

Condenser

Type

Fined-Tubes Type

Air Flow

m3/h

30000

45000

55000

60000

70000

80000

85000

90000

95000

100000

110000

120000

Total Fan Power

kW

3.8

7.6

7.4

7.4

7.4

7.4

11.1

11.1

11.1

14.8

14.8

14.8

Amount

Sets

2

4

4

4

4

4

6

6

6

8

8

8

Evaporator

Type

Dry Shell And Tube Type(Water Side Tolerance Pressure 1.0 MPa)

Water Flow

m3/h

13

18

23

25

31

34

40

42

44

46

50

54

Water Pressure Drop

kPa

85

85

85

85

85

85

85

70

70

70

32

32

In/Out Pipe Size

DN

65

65

80

80

80

80

100

100

100

100

100

125

Outline Size

A Length

mm

2250

2250

2250

2250

3400

3400

4000

4000

4000

4500

4500

4500

B Width

mm

1200

2100

2100

2100

2100

2100

2100

2100

2100

2100

2100

2100

C Height

mm

2300

2300

2300

2300

2400

2400

2400

2400

2400

2400

2400

2400

Net weight

kg

670

920

1220

1310

1620

1750

2060

2180

2290

2430

2620

2840

Refrigerant Charge

kg

16

23

30

32

40

43

51

53

56

59

64

70

Remarks:
1. The above parameters based on chilled water inlet/outlet temperature of 12℃/7℃, Ambient temperature 35 ℃.
2. We reserve the rights to change the parameters without notice.

Item

Unit

Model

AC-200AD

AC-280AD

AC-360AD

AC-400AD

AC-460AD

AC-520AD

AC-600AD

AC-620AD

AC-640AD

AC-680AD

AC-740AD

AC-820AD

Cooling Capacity

kcal/h

128312

177504

233232

250432

310976

335228

395256

417444

439116

465088

501036

544552

kW

149.2

206.4

271.2

291.2

361.6

389.8

459.6

485.4

510.6

540.8

582.6

633.2

Total Power Inout

kW

62.4

83.1

104.2

113.8

140.2

144.2

171.4

180.8

184.6

200.8

214.6

234.2

Maximum Running Current

A

69×2

91×2

121×2

128×2

153×2

171×2

193×2

203×2

207×2

220×2

241×2

268×2

Power Supply Cable Diameter

mm2

(3×16+2×6)×2

(3×25+2×10)×2

(3×35+2×10)×2

(3×35+2×10)×2

(3×50+2×16)×2

(3×70+2×25)×2

(3×70+2×25)×2

(3×70+2×25)×2

(3×95+2×35)×2

(3×95+2×35)×2

(3×95+2×35)×2

(3×120+2×50)×2

Refrigerant

R407C

Steps Control

%

0/33/66/100

0/25/50/75/100

Control Type

Siemens PLC Automatic Control, Color LCD Touch Screen

Power Supply Type

3N,380V,50Hz

Safety Protection Device

Overload、 Inverse Phase、High/Low Pressure、 Safety Valve、 Water Flow、 Oil Pressure、Oil Level、Exhaust Temperature、 Antifreeze Protection,etc

Compressor

Type

Semi-hermetic Screw

Start Type

Y-Δ Or Start Points Winding

Amount

台Sets

2

Condenser

Type

Fined-Tubes Type

Air Flow

m3/h

60000

90000

110000

120000

140000

160000

170000

180000

190000

200000

220000

240000

Total Fan Power

kW

7.4

11.1

14.8

14.8

14.8

14.8

22.2

22.2

22.2

29.6

29.6

29.6

Amount

台Sets

4

6

8

8

8

8

12

12

12

16

16

16

Evaporator

Type

Dry Shell And Tube Type(Water Side Tolerance Pressure 1.0 MPa)

Water Flow

m3/h

26

35

47

50

62

67

79

83

88

93

100

109

Water Pressure Drop

kPa

37

37

37

37

37

37

35

35

35

35

36

36

In/Out Pipe Size

DN

100

100

100

100

100

100

125

125

125

125

150

150

Outline Size

A Length

mm

2250

4000

4500

4500

6800

6800

8000

8000

8000

9000

9000

9000

B Width

mm

2100

2100

2100

2100

2100

2100

2100

2100

2100

2100

2100

2100

C Height

mm

2300

2400

2400

2400

2400

2400

2400

2400

2400

2400

2400

2400

Net weight

kg

1260

1750

2300

2470

3070

3310

3900

4120

4340

4590

4950

5380

Refrigerant Charge

kg

33

45

60

64

80

86

101

107

112

119

128

139

Remarks:
1.The above parameters based on chilled water inlet/outlet temperature of 12℃/7℃, Ambient temperature 35 ℃.
2.We reserve the rights to change the parameters without notice.

Product Catalog