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17RLC-PRC006-EN
General Data
Table G-2 —General Data — 140-400 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 (1) 2 2 2 2 2 3 3 3 4 4 4
70-70 / 85-85 / 100-100 / 85-85 / 100-100 / 100-100 /
Nominal Size (tons) 70/70 85/70 85/85 100/85 100/100 100 100 1100 85-85 85-85 100-100
Evaporator
Water Storage (Gallons) 35 38 40 42 44 54 60 66 71 73 81
(Liters) 132 141 151 156 163 205 227 249 265 276 304
Min. Flow (GPM) 171 182 198 215 215 242 275 308 457 501 545
(L/Sec) 11 11 13 14 14 15 17 20 29 32 34
Max. Flow (GPM) 525 606 684 626 767 747 909 1070 1313 1454 1656
(L/Sec) 33 38 43 39 48 47 57 68 83 92 105
Condenser
Qty of Coils 4 4 4 4 4 8 8 8 8 8 8
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 4572/3962 4572/4572 5486/4572 5486/5486 3962/4572 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 Rows 3 3 3 3 3 3 3 3 3 3 3
Condenser Fans
Quantity (1) 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
Total 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 7461 7461 7461 7461
M/S 38 38 38 38 38 38 38 38 38 38 38
Motor Nominal (Ea) HP 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5
kW 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5
Min Starting/Oper Ambient (2)
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) 0 0 0 0 0 0 0 0 0 0 0
(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 2 2 2 2 2 2 2 2 2 2 2
% Min. Load 15 15 15 15 15 15 15 15 15 15 15
Refrigerant Charge (1) (lb) 145/145 155/145 155/155 220/210 220/220 305/195 335/195 385/195 335/335 385/335 385/385
(kg) 66/66 70/66 70/70 100/95 100/100 138/88 152/88 175/88 152/152 175/152 175/175
Oil Charge (1) (lb) 14.4/14.4 15.3/14.4 15.3/15.3 21.8/20.8 21.8/21.8 22.8/22.8 33.7/20.3 39.1/20.3 33.7/24.3 39.1/33.7 39.1/39.1
(kg) 54.5/54.5 57.9/54.5 57.9/57.9 82.5/78.7 82.5/82.5 86.3/86.3 127.6/76.8 148/76.8 127.6/92 148/127.6 148/148
Notes:
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