Performance data condensing unit – Trane SS-PRC003-EN User Manual
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SS-PRC003-EN
Performance
Data
Condensing Unit
Table PD-25 — Gross Cooling Capacities (MBh) - Both Compressors - (I-P)
TTA155C Condensing Unit Only
OD Temp
Suction Reference Temperature °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
OD Temp
Suction Reference Temperature °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.