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Performance and Feature

√ Advanced semi-closed 5:6 asymmetric double compressor from world-renowned brand, trouble-free operation over 800,000 hours

√ 4~16 stage volume control or 0%~100% stepless automatic  regulation

√ PLC programmable controller with LCD, Chinese/English Human-machine interface

√ Input power: 3P-380V-50Hz, Allowable voltage fluctuation: ±10%, allowable voltage difference

√ Refrigeration temperature range up to: 22 ℃ ~ -5 ℃, precision control of ± 1 ℃

√ Evaporator uses imported U shaped seamless heat exchanging pipe with high efficiency, condenser uses V shaped heat exchanger

√ High power and good heat exchanger fan, which can be used without cooling tower

√ Can use R22 or environmentally friendly R407C or R134a refrigerant. 

Air Cooled Screw Chiller-5(Single Compressor)Series: BTLF-xxS(-5)

Model

Cooling Capacity

Compressor Power KW

Evaporator

Fan

Overall Size(L:W:H)

KW

104kcal/h

Pipe Size DN

Flow m3/h

Quantity

Power KW

mm

mm

mm

100B

51

4.3

25.0

65

11.8

6

0.6

2550

1750

2000

140B

69

5.9

32.9

65

16.3

6

1.1

2800

1750

2200

180B

91

7.8

41.3

80

21.5

6

1.1

2800

1750

2200

200B

98

8.5

45.3

80

23.4

6

0.8

2900

1750

2200

230B

124

10.7

55.9

80

29.3

6

1.1

2900

2000

2200

260B

132

11.3

60.0

100

31.2

6

1.1

3000

2100

2450

300B

157

13.4

67.6

100

36.9

6

1.4

3000

2100

2450

310B

165

14.1

71.1

100

39.0

6

1.6

3100

2200

2500

340B

180

15.6

78.2

100

42.6

6

1.6

3400

2200

2500

370B

195

16.7

85.3

100

46.1

6

1.6

3600

2200

2500

410B

215

18.5

94.9

100

50.8

8

1.4

3900

2200

2500

470B

256

22.0

110.2

125

60.5

8

1.6

4200

2200

2500

510B

270

23.2

116.4

125

63.9

8

1.6

4500

2200

2500

550B

296

25.5

126.1

125

70.0

10

1.4

4500

2200

2500


Air Cooled Screw Chiller-5(Double Compressors)Series: BTLF-xxD(-5)

Model

Cooling Capacity

Compressor Power KW

Evaporator

Fan

Overall Size(L:W:H)

KW

104kcal/h

Pipe Size DN

Flow m3/h

Quantity

Power KW

mm

mm

mm

200B

102

8.6

50

80

23.7

6

0.7

2950

2200

2000

280B

138

11.8

65.8

80

32.6

6

1.6

2950

2200

2000

360B

182

15.6

82.6

100

43.0

12

1.1

2950

2200

2250

400B

196

17.0

90.6

100

46.8

12

0.8

3850

2200

2250

460B

248

21.4

111.8

100

58.7

12

1.1

4750

2200

2250

520B

264

22.6

120

125

62.4

12

1.1

4750

2200

2350

600B

314

26.8

135.2

125

73.8

12

1.4

5850

2200

2250

620B

330

28.2

142.2

125

78.0

12

1.6

5850

2200

2350

680B

360

31.2

156.4

125

85.1

12

1.6

5850

2200

2450

740B

390

33.4

170.6

125

92.2

12

1.6

6750

2200

2450

820B

430

37.0

189.8

125

101.7

16

1.4

7650

2200

2350

940B

512

44.0

220.4

150

121.1

16

1.6

8550

2200

2450

1020B

540

46.4

232.8

150

127.7

16

1.6

8550

2200

2450

1100B

592

51.0

252.2

150

140.0

20

1.4

9550

2200

2450

NOTE

1. Normal Conditions: Chilled water inlet/outlet temperature12℃/7℃, and ambient temperature 35℃

2. Dirt coefficient 0.086m2℃/KwCooling water side pressure1.0MPa

3. Operating ConditionChilled water outlet temperature 3-(-7℃)

4. Input Power: 3P-380V-50Hz, allowable voltage fluctuation: ±10%, allowable voltage difference in phase: ±2%