Performance

 

Data

Condensing Unit

Table PD-25 — Gross Cooling Capacities (MBh) - Both Compressors - (I-P) TTA155C Condensing Unit Only

ODTemp

 

 

 

Suction ReferenceTemperature °F

°F

 

30

35

40

45

50

55

 

Head press. PSIG

169.8

176.2

183.0

190.1

197.8

206.0

65

Cap. Btuh/1000

144.3

159.3

175.0

191.1

207.7

224.9

 

OD Unit KW

9.8

10.0

10.3

10.6

10.9

11.3

 

Head press. PSIG

195.5

202.2

209.2

216.8

224.9

233.4

75

Cap. Btuh/1000

140.0

154.3

169.1

184.4

200.2

216.4

 

OD Unit KW

10.8

11.1

11.4

11.7

12.0

12.4

 

Head press. PSIG

223.5

230.5

237.9

245.9

254.3

263.0

85

Cap. Btuh/1000

134.2

147.9

161.9

176.5

191.4

206.8

 

OD Unit KW

12.0

12.3

12.6

12.9

13.3

13.6

 

Head press. PSIG

253.9

261.2

269.0

277.2

285.9

294.9

95

Cap. Btuh/1000

127.5

140.3

153.7

167.4

181.6

196.2

 

OD Unit KW

13.3

13.6

13.9

14.3

14.6

15.0

 

Head press. PSIG

286.6

294.1

302.2

310.8

319.8

329.0

105

Cap. Btuh/1000

119.7

131.8

144.3

157.3

170.8

184.6

 

OD Unit KW

14.8

15.1

15.4

15.8

16.1

16.5

 

Head press. PSIG

321.6

329.3

337.7

346.5

355.9

365.5

115

Cap. Btuh/1000

111.1

122.4

134.2

146.5

159.2

172.4

 

OD Unit KW

16.5

16.8

17.1

17.4

17.8

18.1

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

Table PD-25 — Gross Cooling Capacities (kW) - Both Compressors - (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)

1171

1215

1262

1311

1364

1421

18.3

Capacity (kW)

42.3

46.6

51.2

56.0

60.8

65.9

 

OD Unit Power (kW)

9.79

10.04

10.31

10.60

10.92

11.26

 

Head pressure (kPA)

1348

1394

1443

1495

1551

1609

23.9

Capacity (kW)

41.0

45.2

49.5

54.0

58.6

63.4

 

OD Unit Power (kW)

10.79

11.07

11.36

11.68

12.02

12.37

 

Head pressure (kPA)

1541

1589

1640

1695

1753

1813

29.4

Capacity (kW)

39.3

43.3

47.4

51.7

56.1

60.5

 

OD Unit Power (kW)

11.97

12.26

12.57

12.91

13.26

13.62

 

Head pressure (kPA)

1751

1801

1854

1911

1971

2034

35.0

Capacity (kW)

37.3

41.1

45.0

49.0

53.2

57.4

 

OD Unit Power (kW)

13.32

13.62

13.94

14.28

14.63

15.01

 

Head pressure (kPA)

1976

2028

2084

2143

2205

2269

40.6

Capacity (kW)

35.0

38.6

42.3

46.1

50.0

54.0

 

OD Unit Power (kW)

14.83

15.12

15.44

15.78

16.14

16.51

 

Head pressure (kPA)

2217

2270

2328

2389

2454

2520

46.1

Capacity (kW)

32.5

35.8

39.3

42.9

46.6

50.5

 

OD Unit Power (kW)

16.49

16.77

17.08

17.41

17.77

18.14

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

38

SS-PRC003-EN

Page 38
Image 38
Trane SS-PRC003-EN manual ODTemp Suction ReferenceTemperature F Head press. Psig, 200.2, 1215 1262, 1364 1421, 1971 2034

SS-PRC003-EN specifications

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