DWM_30-40hp_Aust

Page 1

Air Cooled Condensing Units

n Reliable and efficient Copeland Semi-Hermetic compressors n Generous wide finned, low noise level condensers supplied with protective coil coating n Wide range of factory fitted accessories available n Specifically designed for Australasian conditions

CH-CN Semi-Hermetic

30 40 hp

MODEL

Nom. hp

CH3500

35.0

CL3000

30.0

CH4000

40.0

CL3700

37.0

Refrig.

-45

-40

-35

-30

Evaporating Temp 째C -25 -20 -15 -10

-5

0

5

10 73090

R134a

24245

28840

34850

42285

51135

61400

R404A

31665

38655

46410

54860

64100

74090

84805

29745

36355

44015

52820

63055

74035

87810

102250

53420

64640

81070

20005

25445

R22 R404A

13360

R22

17075

21995

28085

35350

43795

14405

19625

25420

32735

40650

R134a

26545

32055

38995

47370

57170

68400

R404A

36405

44160

52635

61730

71550

82000

93045

33505

40945

50895

61440

72405

84760

98490

42235

50945

60550

70985

23170

29400

R22 R404A

16065

21330

27455

34405

Head fan reqd.

www.pattonaustralia.com.au

112875

Demand Cooling reqd.

CH-CN 30 - 40

CAPACITY (Watts) @ 38째C Ambient *


DIMENSIONS:

NTS (mm) Accessories not shown

TECHNICAL DATA:

COMPRESSOR

Fan Motor (1)

RECEIVER

CONNECTIONS (3) Receiver Outlet Valve

Comp Suct Valve

Noise Level (dbA) (4)

Weight (kg)

NOM. hp

MODEL

VOLTAGE

DISP. m3/hr

RLA Amps

LRA Amps

Airflow l/sec

Watts

Amps

Capacity (kg) (2)

CH3500

35.0

D6DH350X-AWM

380-420/3/50

106.3

63.5

304.0

6970

1840

4.6

90.5

1-3/8” F. Sw 2-1/8” F, Sw

73

670

CL3000

30.0

D6DT320X-AWM

380-420/3/50

127.0

62.2

255.0

6970

1840

4.6

90.5

1-3/8” F. Sw 2-1/8” F, Sw

73

685

CH4000

40.0

D6DJ400X-AWM

380-420/3/50

127.0

83.0

304.0

6970

1840

4.6

90.5

1-3/8” F. Sw 2-1/8” F, Sw

74

685

CL3700

37.0

D8DL370X-AWM

380-420/3/50

151.0

74.3

349.0

6970

1840

4.6

90.5

1-3/8” F. Sw 2-5/8” F. Sw

74

750

MODEL

CONDENSER

NOTES: 1. Fan motors are suitable for 380-420/3/50 2. R404A pump down capacity shown @ 80% full for 32°C liquid temperature 3. Max valve connection size shown. May reduce for different refrigerants & applications 4. All noise level ratings are “free field” based at a distance of 3.0 mtrs from source and are given as a guide only

5. *Capacity ratings are based on suction gas returning to compressor @ 20°C, without liquid sub-cooling. Ratings may be increased by approximately 1% for every 1.1°K of sub-cooling 6. Standard condensers fitted. Ratings must not be extrapolated 7. Check with Patton’s nearest outlet for applications outside the specified range 8. Pictured unit configuration subject to change and selected accessory options. The company reserves the right to make specification changes without notice. AUSTRALIA 9/10/09

www.pattonaustralia.com.au


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