| General Data Table G-3 - General Data RTAA - 240-400 Ton
| Size |
|
240 |
270 |
300 |
340 |
370 |
400 |
| Compressor |
| Quantity (1) |
|
2/1 |
1-1/1 |
2/1 |
2/2 |
1-1/2 |
2/2 |
| Nominal Size (1) |
(Tons) |
70-70/100 |
100-70/100 |
100-100/100 |
70-70/100-100 |
100-70/100-100 |
100-100/100-100 |
| Evaporator |
| Water Storage |
(Gallons) |
151 |
143 |
135 |
124 |
116 |
108 |
| |
(Liters) |
572 |
523 |
511 |
470 |
439 |
407 |
| Min. Flow |
(GPM) |
288 |
324 |
360 |
408 |
444 |
480 |
| |
(L/Sec) |
18.2 |
20.4 |
22.7 |
25.7 |
28.0 |
30.3 |
| Max. Flow |
(GPM) |
864 |
972 |
1080 |
1224 |
1332 |
1440 |
| |
(L/Sec) |
54.5 |
61.3 |
68.1 |
77.2 |
84.0 |
90.8 |
| Condenser |
| Qty of Coils(1) |
|
4/4 |
2-2/4 |
4/4 |
4/4 |
2-2/4 |
4/4 |
| Coil Length(1) |
(In) |
214/120 |
240-214/120 |
240/120 |
214/240 |
240-214/240 |
240/240 |
| Coil Height |
(In) |
42 |
42 |
42 |
42 |
42 |
42 |
| Number of Rows |
|
3 |
3 |
3 |
3 |
3 |
3 |
| Condenser Fans |
| Quantity (1) |
|
10/7 |
12/7 |
14/7 |
10/14 |
12/14 |
14/14 |
| Diameter |
(In) |
30 |
30 |
30 |
30 |
30 |
30 |
| Total Airflow |
(CFM) |
173090 |
187390 |
201690 |
240320 |
254620 |
268920 |
| Nominal RPM |
|
1140 |
1140 |
1140 |
1140 |
1140 |
1140 |
| Tip Speed |
(Ft/Min) |
8954 |
8954 |
8954 |
8954 |
8954 |
8954 |
| Motor HP (Ea) |
|
1.5 |
1.5 |
1.5 |
1.5 |
1.5 |
1.5 |
| Min Starting/Oper Ambient (2) |
| Std Unit |
(Deg F) |
0 |
0 |
0 |
0 |
0 |
0 |
| General Unit |
| Refrigerant |
|
HCFC-22 |
HCFC-22 |
HCFC-22 |
HCFC-22 |
HCFC-22 |
HCFC-22 |
| No. of Independent |
|
|
|
|
|
|
|
| Refrigerant Circuits |
|
2 |
2 |
2 |
2 |
2 |
2 |
| % Min. Load (3) |
|
10 |
10 |
10 |
10 |
10 |
10 |
| Refrigerant Charge |
(Lb) |
276/180 |
318/180 |
360/180 |
276/360 |
318/360 |
360/360 |
| |
(Kg) |
125/81 |
144/81 |
163/81 |
125/163 |
144/163 |
163/163 |
| Oil Charge (1) |
(Gallons) |
15/8 |
16/8 |
17/8 |
15/17 |
16/17 |
17/17 |
| |
(Liters) |
57/30 |
61/30 |
64/30 |
57/64 |
61/64 |
64/64 |
Notes :
1 Data containing information on two circuits shown as
follows : ckt1/ckt2
2. Minimum start-up/operating ambient based on a 5 mph wind
across the condenser.
3 Percent minimum load is for total machine, not each
individual circuit. |
