41
Table 2C — Physical Data, 60 Hz Units — SI
LEGEND *Each cooler is shipped with approximately 18.9 liters of propolyene glycol to provide
freeze protection during storage and shipment.
†Based on rated external static pressure of 100 Pa or 200 Pa as appropriate.
UNIT SIZE 30GXN,R 080 083 090 093 106 108 114 118 125 128 135 138 150 153 160
OPERATING WEIGHT (kg)
Cu-Al
2863 3133 2872 3266 3408 3475 3413 3923 3426 3930 3499 3987 3984 4393 4115
Cu-Cu
3169 3448 3179 3582 3724 3791 3728 4399 3741 4406 3817 4418 4461 5028 4614
REFRIGERANT TYPE
HFC-134a
Refrigerant Charge (kg)
Ckt-A/Ckt-B
48/44 58/56 52/44 61/56 68/56 61/56 73/56 77/68 73/64 86/68 79/79 86/79 71/103 119/81 82/110
COMPRESSORS
Semi-Hermetic, Twin Screw
Quantity
222222222222222
Economized
No No No No No Yes No Yes Yes Yes Yes Yes Yes Yes Yes
No. Capacity Steps
Standard
666666666666666
Optional (maximum)
888888888888888
Min. Capacity Step (%)
Standard
20 20 20 20 20 20 20 20 20 20 20 20 20 20 20
Optional
10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
COOLER*
Flooded Type Shell and Tube with Enhanced Copper Tubes
Net Fluid Volume (L)
72 72 72 72 86 86 86 79 126 91 126 91 91 91 108
Maximum Refrigerant
Pressure (kPa)
1517 1517 1517 1517 1517 1517 1517 1517 1517 1517 1517 1517 1517 1517 1517
Maximum Fluid Side
Pressure (kPa)
2069 2069 2069 2069 2069 2069 2069 2069 2069 2069 2069 2069 2069 2069 2069
FLUID CONNECTIONS (in.)
Victaulic Connections
Inlet and Outlet
444455545454445
Drain (NPT)
1
/
2
1
/
2
1
/
2
1
/
2
1
/
2
1
/
2
1
/
2
1
/
2
1
/
2
1
/
2
1
/
2
1
/
2
1
/
2
1
/
2
1
/
2
CONDENSER FANS
Standard/Low Noise Type
Shrouded Axial Type, Vertical Discharge
Fan Speed (r/s)
19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0
No. Blades...Dia. (mm)
11...762 11...762 11...762 11...762 11...762 11...762 11...762 11...762 11...762 11...762 11...762 11...762 11...762 11...762 11...762
No. Fans...Total kW
4...6.4 6...9.6 4...6.4 6...9.6 6...9.6 6...9.6 6...9.6 8...12.8 6...9.6 8...12.8 6...9.6 8...12.8 8...12.8 10...16 8...12.8
Total Airflow (L/s)
21 521 32 281 21 521 32 281 32 281 32 281 32 281 43 042 32 281 43 042 32 281 43 042 43 042 53 802 43 042
High Static Type
Propeller Type, Vertical Discharge
Fan Speed (r/s)
29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2
29.2 29.2 29.2 29.2 29.2 29.2 29.2
No. Blades...Dia. (mm)
12...762 12...762 12...762 12...762 12...762 12...762 12...762 12...762 12...762 12...762 12...762 12...762 12...762 12...762 12...762
No. Fans...Total kW
4...16.4 6...24.6 4...16.4 6...24.6 6...24.6 6...24.6 6...24.6 8...32.8 6...24.6 8...32.8 6...24.6 8...32.8 8...32.8 10...41 8...32.8
Total Airflow (L/s)†
18 500 27 751 18 500 27 751 27 751 27 751 27 751 37 001 27 751 37 001 27 751 37 001 37 001 46 251 37 001
CONDENSER COILS
9.53-mm. OD Copper Tubes with Aluminum Fins
Fins/m
669 669 669 669 669 669 669 669 669 669 669 669 669 669 669
No. Rows
333444443444444
Total Face Area (sq m)
12.6 15.1 12.6 15.1 15.1 15.1 15.1 20.1 15.1 20.1 15.1 20.1 20.1 25.1 20.1
Maximum Working
Pressure (kPa)
3103 3103 3103 3103 3103 3103 3103 3103 3103 3103 3103 3103 3103 3103 3103
UNIT SIZE 30GXN,R 163 174 178 204 208 225 228 249 253 264 268 281 301 325 350
OPERATING WEIGHT (kg)
Cu-Al
4663 4406 4669 5782 6395 5890 6402 6290 7591 6306 7598 8490 8499 8517 8540
Cu-Cu
5419 5041 5426 6417 9045 6514 9052 7061 9045 7077 9052 9944 9953 9971 9994
REFRIGERANT TYPE
HFC-134a
Refrigerant Charge (kg)
Ckt-A/Ckt-B
119/100 119/94 119/119 122/93 150/79 129/98 154/79 154/93 186/93 154/98 186/98 175/175 181/181 188/188 195/195
COMPRESSORS
Semi-Hermetic, Twin Screw
Quantity
222333333334444
Economized
Ye s Ye s Ye s Ye s Ye s Ye s Ye s Ye s Ye s Ye s Ye s Ye s Ye s Ye s Ye s
No. Capacity Steps
Standard
6668888888810101010
Optional (maximum)
8 8 8 10 10 10 10 10 10 10 10 12 12 12 12
Min. Capacity Step (%)
Standard
20 20 20 15 15 15 15 15 15 15 15 10 10 10 10
Optional
10101010101010101010105555
COOLER*
Flooded Type Shell and Tube with Enhanced Copper Tubes
Net Fluid Volume (L)
108 108 108 146 146 163 163 179 179 179 179 212 212 212 212
Maximum Refrigerant
Pressure (kPa)
1517 1517 1517 1517 1517 1517 1517 1517 1517 1517 1517 1517 1517 1517 1517
Maximum Fluid Side
Pressure (kPa)
2069 2069 2069 2069 2069 2069 2069 2069 2069 2069 2069 2069 2069 2069 2069
FLUID CONNECTIONS (in.)
Victaulic Connections
Inlet and Outlet
555666666668888
Drain (NPT)
1
/
2
1
/
2
1
/
2
1
/
2
1
/
2
1
/
2
1
/
2
1
/
2
1
/
2
1
/
2
1
/
2
1
/
2
1
/
2
1
/
2
1
/
2
CONDENSER FANS
Standard/Low Noise Type
Shrouded Axial Type, Vertical Discharge
Fan Speed (r/s)
19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0
No. Blades...Dia. (mm)
11...762 11...762 11...762 11...762 11...762 11...762 11...762 11...762 11...762 11...762 11...762 11...762 11...762 11...762 11...762
No. Fans...Total kW
12...19.2 10...16 12...19.2 10...16 14...22.4 10...16 14...22.4 12...19.2 16...25.6 12...19.2 16...25.6 16...25.6 16...25.6 16...25.6 16...25.6
Total Airflow (L/s)
64 563 53 802 64 563 53 802 75 323 53 802 75 323 64 563 86 084 64 563 86 084 86 084 86 084 86 084 86 084
High Static Type
Propeller Type, Vertical Discharge
Fan Speed (r/s)
29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2 29.2
No. Blades...Dia. (mm)
12...762 12...762 12...762 12...762 12...762 12...762 12...762 12...762 12...762 12...762 12...762 12...762 12...762 12...762 12...762
No. Fans...Total kW
12...49.2 10...41 12...49.2 10...41 14...57.4 10...41 14...57.4 12...49.2 16...65.6 12...49.2 16...65.6 16...65.6 16...65.6 16...65.6 16.65.6
Total Airflow (L/s)†
55 501 46 251 55 501 46 251 64 752 46 251 64 752 55 501 74 002 55 501 74 002 74 002 74 002 74 002 74 002
CONDENSER COILS
9.53-mm. OD Copper Tubes with Aluminum Fins
Fins/m
669 669 669 669 669 669 669 669 669 669 669 669 669 669 669
No. Rows
444444444444444
Total Face Area (sq m)
30.1 25.1 30.1 25.1 35.1 25.1 35.1 30.1 40.1 30.1 40.1 40.1 40.1 40.1 40.1
Maximum Working
Pressure (kPa)
3103 3103 3103 3103 3103 3103 3103 3103 3103 3103 3103 3103 3103 3103 3103
Ckt —
Circuit
Cu-Al —
Standard Coils with Copper Tubes and Aluminum Fins
Cu-Cu —
Optional Coils with Copper Tubes and Copper Fins
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