Performance

 

Data

Condensing Unit

Table PD-26 — Cooling Performance (MBh) - Single Compressor - (I-P) TTA155C Condensing Unit Only

ODTemp

 

 

 

Suction ReferenceTemperature °F

°F

 

30

35

40

45

50

55

 

Head press. PSIG

139.0

141.9

145.1

148.5

152.1

155.9

65

Cap. Btuh/1000

71.8

79.5

87.9

96.8

106.2

116.1

 

OD Unit KW

4.9

4.9

5.0

5.1

5.1

5.2

 

Head press. PSIG

163.0

166.2

169.6

173.1

176.9

180.8

75

Cap. Btuh/1000

70.8

78.4

86.5

95.1

104.0

113.3

 

OD Unit KW

5.3

5.3

5.4

5.5

5.6

5.7

 

Head press. PSIG

189.4

192.8

196.4

200.1

204.0

208.0

85

Cap. Btuh/1000

68.9

76.4

84.2

92.4

100.9

109.6

 

OD Unit KW

5.8

5.9

5.9

6.0

6.1

6.2

 

Head press. PSIG

218.1

221.8

225.6

229.5

233.6

237.8

95

Cap. Btuh/1000

66.3

73.5

81.0

88.8

96.9

105.3

 

OD Unit KW

6.4

6.5

6.5

6.6

6.7

6.8

 

Head press. PSIG

249.6

253.5

257.5

261.6

265.9

270.3

105

Cap. Btuh/1000

63.0

69.9

77.1

84.5

92.3

100.3

 

OD Unit KW

7.1

7.2

7.2

7.3

7.4

7.5

 

Head press. PSIG

283.6

287.8

292.0

296.3

300.8

305.5

115

Cap. Btuh/1000

59.1

65.6

72.5

79.6

87.0

94.7

 

OD Unit KW

7.9

7.9

8.0

8.1

8.2

8.2

Performance Data Calculated at 15 deg. subcooling and 15 deg. superheat.

Table PD-26 — Cooling Performance (kW) - Single Compressor - (SI)

TTA155C Condensing Unit Only

ODTemp

 

 

 

Suction ReferenceTemperature °C

°C

 

-1.1

1.7

4.4

7.2

10.0

12.8

 

Head pressure (kPA)

959

979

1000

1024

1049

1075

18.3

Capacity (kW)

21.0

23.3

25.7

28.3

31.1

34.0

 

OD Unit Power (kW)

4.89

4.93

4.99

5.06

5.13

5.21

 

Head pressure (kPA)

1124

1146

1169

1194

1220

1246

23.9

Capacity (kW)

20.7

23.0

25.3

27.8

30.5

33.2

 

OD Unit Power (kW)

5.29

5.35

5.42

5.49

5.57

5.66

 

Head pressure (kPA)

1306

1329

1354

1380

1406

1434

29.4

Capacity (kW)

20.2

22.4

24.7

27.0

29.5

32.1

 

OD Unit Power (kW)

5.79

5.86

5.93

6.01

6.10

6.18

 

Head pressure (kPA)

1504

1529

1555

1583

1611

1640

35.0

Capacity (kW)

19.4

21.5

23.7

26.0

28.4

30.8

 

OD Unit Power (kW)

6.38

6.46

6.54

6.62

6.70

6.79

 

Head pressure (kPA)

1721

1748

1775

1804

1833

1864

40.6

Capacity (kW)

18.4

20.5

22.6

24.7

27.0

29.4

 

OD Unit Power (kW)

7.08

7.15

7.23

7.31

7.39

7.48

 

Head pressure (kPA)

1956

1984

2013

2043

2074

2107

46.1

Capacity (kW)

17.3

19.2

21.2

23.3

25.5

27.7

 

OD Unit Power (kW)

7.86

7.93

8.00

8.08

8.16

8.25

Performance Data Calculated at 8.3 deg. subcooling and 8.3 deg. superheat.

SS-PRC003-EN

39

Page 39
Image 39
Trane SS-PRC003-EN 79.5, 96.8, OD Unit KW Head press. Psig, Cap. Btuh/1000 70.8 78.4 86.5 95.1, Cap. Btuh/1000 68.9, 94.7

SS-PRC003-EN specifications

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