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RTAC-SVX01F-EN 13
General Information
Table 4 General Data - 120-400 Ton 50 Hz Units-Standard Efficiency
Size 140 155 170 185 200 250 275 300 350 375 400
Type STD STD STD STD STD STD STD STD STD STD STD
Compressor
Quantity 22222333444
Nominal
Size
(tons) 70/70 85/70 85/85 100/85 100/100 70-70/100 85-85/100 100-100/
100
85-85/85-
85
100-100/
85-85
100-100/
100-100
Evaporator
Water
Storage
(gallons)2932333538546064737780
(liters) 110 120 126 133 145 203 227 243 275 291 304
Min. Flow (gpm) 192 221 200 215 239 262 307 336 384 377 401
(l/sec)1213131415171921222425
Max. Flow (gpm) 702 778 735 789 875 962 1124 1232 1275 1383 1470
(l/sec) 44 49 46 50 55 61 72 78 80 87 93
Condenser
Quantity of
Coils
44444888888
Coil Length (inches) 156/156 180/156 180/180 216/180 216/216 156/108 180/108 216/108 180/180 216/180 252/216
(mm) 3962/
3962
4512/
3962
4572/
4512
5486/
4572
5486/
5486
3962/
4512
4572/
2743
5486/
2743
4572/
4572
5486/
4572
6401/
5486
Coil Height (inches) 42 42 42 42 42 42 42 42 42 42 42
(mm) 1067 1067 1067 1067 1067 1067 1067 1067 1067 1067 1067
Fins/Ft 192 192 192 192 192 192 192 192 192 192 192
Number of Rows33333333333
Condenser Fans
Quantity 4/4 5/4 5/5 6/5 6/6 8/6 10/6 12/6 10/10 12/10 12/12
Diameter (inches) 30 30 30 30 30 30 30 30 30 30 30
(mm) 762 762 762 762 762 762 762 762 762 762 762
Tot al
Airflow
(cfm) 63346 69507 75671 83236 90803 108698 121056 136210 151332 166467 181611
(m
3
/hr) 107615 118081 128553 141405 154260 184661 205655 231399 257089 282801 308528
Nominal
Fan Speed
(rpm) 950 950 950 950 950 950 950 950 950 950 950
(rps) 15.8 15.8 15.8 15.8 15.8 15.8 15.8 15.8 15.8 15.8 15.8
Tip Speed (ft/min) 7461 7461 7461 7461 7461 7461 7461 7451 7461 7461 7461
(m/s)3838383838383838383838
Min Starting/Oper Ambient
Std Unit (Deg F) 25 25 25 25 25 25 25 25 25 25 25
(Deg C) -3.9 -3.9 -3.9 -3.9 -3.9 -3.9 -3.9 -3.9 -3.9 -3.9 -3.9
Low
Ambient
(Deg F)00000000000
(Deg C) -17.8 -17.8 -17.8 -17.8 -17.8 -17.8 -17.8 -17.8 -17.8 -17.8 -17.8
General Unit
Refrigerant HFC-134a HFC-134a HFC-134a HFC-134a HFC-134a HFC-134a HFC-134a HFC-134a HFC-134a HFC-134a HFC-134a
No. of Independent
Refrigerant Circuits
22222222222
% Min. load 15 15 15 15 15 15 15 15 15 15 15
Refrigerant
Charge
(lb) 165/165 175/165 175/175 215/210 215/215 335/200 365/200 415/200 365/365 415/365 415/415
(kg) 75/75 79/75 79/79 98/95 98/98 152/91 166/91 188/91 166/166 188/166 188/188
Oil
Charge
(gallons) 1.5/1.5 1.5/1.5 1.5/1.5 2.1/1.5 2.1/2.1 4.6/2.1 4.6/2.1 5.0/2.1 4.6/4.6 5.0/4.6 5.0/5.0
(liters) 6/6 6/6 6/6 8/6 8/8 17.4/8 17.4/8 19.0/8 17.4/17.4 19.0/17.4 19.0/19.0
Base
Length
(feet)1515151818303036393939
1. Data containing information on two circuits shown as follows: CKT 1/CKT 2
2. Minimum start-up/operating ambient based on a 5 mph wind across the condenser