Trane R Series Installation, Operation And Maintenance Manual page 13

Air-cooled helical rotary liquid chillers
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General Data
Table 2.
General Data - 60 hz units - high efficiency - IP
Size
Compressor
Quantity
#
Nominal size
(tons)
@60Hz
Evaporator
Water storage
(gal)
2 pass arrangement
Min flow
(gpm)
Max flow
(gpm)
Water conn (NPS-in)
3 pass arrangement
Min flow
(gpm)
Max flow
(gpm)
Water conn (NPS-in)
Condenser
Qty of coils
#
Coil length
(in)
Coil height
(in)
Number of rows
#
Fins per foot
(fpf)
Fan
Quantity
#
Diameter
(in)
Air flow/fan
(cfm)
Power/motor
(hp)
Fan speed
(rpm)
Tip speed (Ft/Min)
General unit
# Refrig ckts
#
% min load
%
Refrigerant charge
(lb)
Oil charge
(gal)
Min ambient-std
(°F)
Min ambient-low
(°F)
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
140
155
170
2
2
2
70/70
85/70
85/85
34
36
40
202
217
241
741
796
883
6
6
6
135
145
161
494
531
589
4
4
4
4
4
4
180/180 216/180 216/216 252/216 252/252 144/144
42
42
42
192
192
192
3
3
3
5/5
6/5
6/6
30
30
30
9199
9199
9199
1.5
1.5
1.5
1140
1140
1140
8954
8954
8954
2
2
2
15
15
15
175/175 215/205 215/215 225/215 225/225
1.3/1.3
1.3/1.3
1.3/1.3
25
25
25
0
0
0
185
200
225
Screw
2
2
2
100/85
100/100 120/100
Flooded
39
43
43
217
241
241
796
883
883
6
6
6
145
161
161
531
589
589
4
4
4
Fin and tube
4
4
8
42
42
42
192
192
192
3
3
3
Direct drive propeller
7/6
7/7
8/6
30
30
30
9200
9201
9783
1.5
1.5
1.5
1140
1140
1140
8954
8954
8954
HFC-134a
2
2
2
15
15
15
235/235
1.9/1.3
1.9/1.9
1.9/1.9
25
25
25
0
0
0
250
275
300
2
3
3
85-85/
100-100/
120/120
100
100
43
72
72
241
375
375
883
1374
1374
6
8
8
161
250
250
589
916
916
4
6
6
8
8
8
144/144
216/144
252/144 216/216
42
42
42
192
192
192
3
3
3
8/8
12/6
14/6
30
30
30
9203
9652
9605
1.5
1.5
1.5
1140
1140
1140
8954
8954
8954
2
2
2
15
15
15
235/235
415/200 460/200 415/415
2.1-2.1/
2.3-2.3/
1.9/1.9
1.9
1.9
25
25
25
0
0
0
350
400
4
4
85-85/
100-100/
85/85
100-100
83
91
404
461
1483
1690
8
8
270
307
989
1127
8
8
8
8
252/252
42
42
192
192
3
3
12/12
14/14
30
30
9199
9201
1.5
1.5
1140
1140
8954
8954
2
2
15
15
460/460
2.1-2.1/
2.3-2.3/
2.1-2.1
2.3-2.3
25
25
0
0
13

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