Trane R Series Installation, Operation And Maintenance Manual page 21

Air-cooled helical rotary liquid chillers
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General Data
Table 10.
General Data - 50 hz units - high efficiency - SI
Size
Compressor
Quantity
#
Nominal
(tons)
size@50Hz
Evaporator
Water storage
(L)
2 pass arrangement
Min flow
(L/s)
Max flow
(L/s)
Water conn (NPS-in)
3 pass arrangement
Min flow
(L/s)
Max flow
(L/s)
Water conn (NPS-in)
Condenser
Qty of coils
#
Coil length
(mm)
Coil height
(mm)
Number of rows
#
Fins per foot
(fpf)
Fan
Quantity
#
Diameter
(mm)
Air flow per fan (m?/hr) 62484 68819 12839 12839 12839 12840 12842 12844 13493
Power/motor
(kW)
Fan speed
(rps)
Tip speed
M/S
General unit
# refrig ckts
#
% min load
%
Refrig charge
(kg)
Oil charge
(L)
Min ambient-std
(°C)
Min ambient-low
(°C)
1. Data containing information on two circuits is shown as follows: ckt 1/ ckt 2.
2. Minimum start-up/operating ambient is based on a 5 mph wind across the condenser.
3. RTAC units must only operate with refrigerant R-134a and Trane Oil 00048.
RTAC-SVX01J-EN
120
130
140
155
2
2
2
2
60/60
70/60
70/70
85/70
110
121
129
136
12
14
13
14
45
50
47
50
4
4
6
6
8
9
9
9
30
33
31
34
3.5
3.5
4
4
4
4
4
4
3962/
4572/
4572/
5486/
3962
3962
4572
4572
1067
1067
1067
1067
3
3
3
3
192
192
192
192
4/4
5/4
5/5
6/5
762
762
762
762
.74
.74
.74
.74
15.8
15.8
15.8
15.8
38
38
38
38
2
2
2
2
15
15
15
15
75/75
79/75
79/79
98/93
5/5
5/5
5/5
5/5
-3.9
-3.9
-3.9
-3.9
-17.8
-17.8
-17.8
-17.8
170
185
200
250
Screw
2
2
2
3
100/
70-70 /
85/85 100/85
100
100
Flooded
151
148
163
254
15
14
15
21
56
50
56
78
6
6
6
8
10
9
10
14
37
34
37
52
4
4
4
6
Fin and tube
4
4
4
8
5486/
6400/
6400/
4572/
5486
5486
6400
2743
1067
1067
1067
1067
3
3
3
3
192
192
192
192
Direct drive propeller
6/6
7/6
7/7
10/6
762
762
762
762
.74
.74
.74
.74
15.8
15.8
15.8
15.8
38
38
38
38
HFC-134a
2
2
2
2
15
15
15
15
102/
98/98 102/95
166/91 188/91
102
8-8/
5/5
7/5
7/7
7
-3.9
-3.9
-3.9
-3.9
-17.8
-17.8
-17.8
-17.8
275
300
350
3
3
4
85-85 /
100-100/
85-85 /
100-100/
100
100
85-85
273
273
314
24
24
25
87
87
94
8
8
8
16
16
17
58
58
62
6
6
8
8
8
8
5486/
6400/
5486/
3657
3657
5486
1067
1067
1067
3
3
3
192
192
192
12/6
14/6
12/12
762
762
762
13430
12838
.74
.74
.74
15.8
15.8
15.8
38
38
38
2
2
2
15
15
15
209/
188/
91
188
8-8/
8-8/
8-8/
7
7
8-8
-3.9
-3.9
-3.9
-17.8
-17.8
-17.8
375
400
4
4
100-100/
85-85
100-100
326
344
27
29
98
107
8
8
18
19
65
71
8
8
8
8
6400/
6400/
5486
6400
1067
1067
3
3
192
192
14/12
14/14
762
762
12724
12841
.74
.74
15.8
15.8
38
38
2
2
15
15
209/
209/
188
209
9-9/
9-9
9-9
9-9
-3.9
-3.9
-17.8
-17.8
21

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