CH DXP-48

Technical Data

 

 

R22

R407c

Nominal Size

Tons

43

40

Cooling capacity (1)

KBtu/h

516

480

Kw

151.2

140.7

Heating capacity (2)

KBtu/h

552.1

552.1

Kw

161.8

161.8

Power Supply

V/Ph/Hz

400/3/50

Compressor

Type

 

Scroll

Scroll

Quantity

 

4

4

Power Input (3)

Kw

51.3

51.08

Operating Current

Amp.

3x92.8

3x92.8

Condenser Fan

Type

 

Axial Direct Drive

Diameter

mm.

710

710

Air Flow

cfm

50000

50000

m3/h

85000

85000

No. of Fans

 

6

6

Fan Speed

rpm

900

900

Power Input

Kw

6x1.26

6x1.26

Operating Current

Amp.

6x2.5

6x2.5

Condenser Coil

Total Face Area

m (ft)

8.7 (94)

8.7 (94)

No. of Coils

 

4

4

No. of Rows Deep

 

4

4

Fin Spacing

fins/inch

12

12

Evaporator

Type

 

Plate Heat Exchanger/Shell & Tube

Nominal Water Flow

gpm (m3/h)

113.6 (25.8)

113.6 (25.8)

Pressure Drop

m H2O

2.6

2.6

Noise Level (4)

dbA

72

72

Water Connection

inch

3

3

 
Notes:
1.  Cooling: At ambient temperature 35C supply chilled water temperature 7C.
2.  Heating: At ambient temperature 7C supply hot water temperature 45C.
3.  In cooling mode.
4.  Noise level measured at 4m distnace in free field.
 
 
Options- Hydronic Part
 

 

 

R22

R407c

Pump

Nominal Water Flow

gpm (m3/h)

113.6 (25.8)

113.6 (25.8)

Head

m H2O

25

25

Power Input

Kw

3

3

 

Dimensions

Dimensions

Net Weight

L

D

H

A

B

mm

mm

mm

inch

inch

Kg.

3150

2200

2100

3

3

1930

 

Cooling Capacity

Outdoor

Temp

Leaving Chilled Water Temperature C

Ref.

    5C      (41F)

   6 C      (42.8 F)

   7 C      (44.6 F)

   8 C      (46.4 F)

   9 C      (48.2 F)

  10C    (50F)

Kbtu/h

Kw

Kbtu/h

Kw

Kbtu/h

Kw

Kbtu/h

Kw

Kbtu/h

Kw

Kbtu/h

Kw

30C

(86F)

CC

22

508.3

149.0

526.1

154.2

544.6

159.6

557.2

163.3

574.6

168.4

592.6

173.7

407C

472.6

138.5

489.2

143.4

506.4

148.4

518.0

151.8

534.3

156.6

551.0

161.5

PC

22

45.2

45.7

46.2

46.6

54.5

47.4

407C

45.1

45.5

46.0

46.4

54.2

47.2

35C

(95F)

CC

22

481.6

141.1

498.5

146.1

516.0

151.2

527.9

154.7

544.4

159.5

561.4

164.5

407C

448.0

131.3

463.7

135.9

480.0

140.7

491.0

143.9

506.4

148.4

522.2

153.1

PC

22

50.3

50.8

51.3

51.8

60.5

52.7

407C

50.1

50.6

51.1

51.6

60.3

52.5

40C

(104F)

CC

22

452.7

132.7

468.5

137.3

485.0

142.2

496.2

145.4

511.7

150.0

527.7

154.7

407C

421.1

123.4

435.9

127.7

451.2

132.2

461.6

135.3

476.0

139.5

490.9

143.9

PC

22

55.8

56.4

56.9

57.5

67.2

58.5

407C

55.6

56.1

56.7

57.3

66.9

58.2

CC- Cooling capacity.

PC- Power consumption, compressors only.

Ref- Refrigerant

 

Heating Capacity

Outdoor

Temp

Leaving Chilled Water Temperature C

Ref.

40C  (104F)

42C(107.6F)

45C  (113F)

46C(114.8F)

48C(118.4F)

50C  (122F)

Kbtu/h

Kw

Kbtu/h

Kw

Kbtu/h

Kw

Kbtu/h

Kw

Kbtu/h

Kw

Kbtu/h

Kw

2C

(35.6F)

HC

22

469.9

137.7

466.6

136.7

461.6

135.3

457.9

134.2

455.1

133.4

452.3

132.6

407C

437.1

128.1

434.0

127.2

429.4

125.8

425.9

124.8

423.4

124.1

420.8

123.3

PC

22

45.5

47.6

50.8

52.3

55.3

58.4

407C

45.3

47.4

50.5

52.1

55.1

58.1

7C

(44.6F)

HC

22

562.1

164.7

558.1

163.6

552.1

161.8

547.7

160.5

544.4

159.6

541.1

158.6

407C

552.8

153.2

519.1

152.2

513.6

150.5

509.5

149.3

506.4

148.4

503.3

147.5

PC

22

46.9

49.1

52.3

53.9

57.0

60.2

407C

46.7

48.9

52.1

53.7

56.8

59.9

12C

(53.6F)

HC

22

629.5

184.5

625.1

183.2

618.4

181.2

613.4

179.8

609.7

178.7

606.0

177.6

407C

585.6

171.6

581.4

170.4

575.2

168.6

570.6

167.2

567.2

166.2

563.7

165.2

PC

22

48.1

50.3

53.6

55.2

58.5

61.7

407C

47.9

50.1

53.4

55.0

58.2

61.4

HC- Heating capacity.

PC- Power consumption, compressors only.

Ref- Refrigerant

 

DATA SHEET  DATA SHEET

Product specifications are subject to change without notice.
Appearance of products may differ slightly from catalog.
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