Trane Ascend ACS 140 Installation, Operation And Maintenance Manual page 11

Table 2. General data (SI)
Unit Size (tons)
Compressor Model
Quantity
Tonnage/ckt
Evaporator
Water storage
Min. flow
Max. flow
Water connection
Condenser
Quantity of coils
Coil length
Coil height
Tube width
Fins per foot
Fan
Quantity
Diameter
Airflow per fan
Power per motor
Motor RPM
Tip speed
General Unit
Refrigerant circuits
Capacity steps
Min ambient - low/wide
Min ambient - std/high
Refrig charge/ckt
Oil charge/ckt
Pump Package (Single Pump)
Avail Head Pressure
Power per motor
Pump Package (Twin Pump)
Avail Head Pressure
Power per motor
(a) Data shown for one circuit only. The second circuit always matches.
(b) Minimum and maximum flow rates apply to constant-flow chilled water system running at AHRI conditions, without freeze inhibitors added to the water
loop.
(c) Pump available head pressure is based on 44/54° evaporator water, .0001 hr-ft-°F/Btu, 95°F ambient and 0 ft. elevation.
AC-SVX002D-EN
140
# 4
(a)
30+40
l 66.0
(b) l/s
10.6
(b) l/s
31.8
mm 101.6
# 8
mm 1914
mm 1252
mm 25.4
(fpf)
276
# 8
mm 914
m3/h
19262
kW 2.2
rpm
820
m/s
39.3
# 2
21-43-
%
71-100
°C -29
°C 0
(a) kg
28.6
(a)
l 12
(c) kPa 284
HP 21.4
(c)
kPa 272
HP 20.9
160 180
4 6
40+40 30+30+30 30+30+40
66.0 66.0
12.1 13.6
36.3 40.9
101.6 101.6 101.6
8 10
1914 1914
1252 1252
25.4 25.4
276 276
8 10
914 914
19257 19260 19257
2.2 2.2
820 820
39.3 39.3
2 2
25-50- 17-33-50- 15-30-50-
75-100 67-83-100 65-80-100
-29 -29
0 0
32.7 36.8
12 18
297 267
22.3 23.2
280 247
22.6 22.9
G G e e n n e e r r a a l l I I n n f f o o r r m m a a t t i i o o n n
200 215 230
6 6
30+40+40 40+40+40
66.0 66.0 81.8
15.1 16.3 17.4
45.4 48.8 52.2
101.6 101.6
10 12
1914 1914 1914
1252 1252 1252
25.4 25.4 25.4
276 276 276
10 12
914 914 914
19262 19258
2.2 2.2
820 820 820
39.3 39.3 39.3
2 2
14-32-50- 17-33-50-
64-82-100 67-83-100
-29 -29
0 0
40.8 43.9 47.0
18 18
270 302 272
27.3 27.1 26.3
245 274 240
27.1 26.3 26.5
6
12
12
2.2
2
-29
0
18
11