Carrier EVERGREEN 30HXA Installation Instructions Manual page 14

UNIT SIZE 30HX
UNIT OPERATING WEIGHT (kg)
Water-Cooled (HXC)
Condenserless (HXA)
COMPRESSORS
Quantity
Nominal Capacity per Compressor (kW)
Economizer
No. Capacity Steps
30HXC Unit
30HXA Unit (maximum on 30HXC unit
with factory-installed option)
Minimum Step Capacity (%)
30HXC Unit
30HXA Unit (30HXC unit with factory-
installed option)
REFRIGERANT (HXC)
Charge* (kg) Circuit A/Circuit B
COOLER
Part No. 10HX400-
Net Fluid Volume (L)
Maximum Refrigerant Pressure (kPa)
Maximum Water-Side Pressure (kPa)
Water Connections
Inlet and Outlet (in.) (Std Pass)
Drain (NPT) (Std Pass)
Relief Valve
Connection (in. NPTF)
Flow Capacity (kg air/min)
Relief Setting (kPa)
Standard Number of Passes
OIL SEPARATOR (HXA)
Part No. 09RX400-
Maximum Refrigerant Pressure (kPa)
Refrigerant Connections (in.)
Discharge Circuit A/Circuit B
Liquid Circuit A/Circuit B
Relief Valve
Connection (in. SAE Flare)
Flow Capacity (kg air/min)
Relief Setting (kPa)
CONDENSER (HXC)
Part No. 09RX400-
Net Fluid Volume (L)
Maximum Refrigerant Pressure (kPa)
Maximum Water-Side Pressure (kPa)
Water Connections (in.)
Inlet and Outlet (Std Pass)
Drain (NPT) (Std Pass)
Relief Valve
Connection (in. NPTF)
Flow Capacity (kg air/min)
Relief Setting (kPa)
Standard Number of Passes
DISCHARGE LINE†
Relief Valve
Connection (in. SAE Flare)
Flow Capacity (kg air/min)
Relief Pressure (kPa)
LEGEND
NPTF — National Pipe Thread Female
SAE — Society of Automotive Engineers
Table 1B — Physical Data, SI
076 086 096
2586 2597 2657
2140 2152 2194
2 2 2
137/137 162/137 197/137
No No No
6 6 6
8 8 8
20 20 20
10 10 10
34.1/34.1 34.5/34.1 42.7/31.8
Shell and Tube with Enhanced Copper Tubes
401 401 402
64.3 64.3 71.9
1517 1517 1517
2068 2068 2068
4 4 4
3 3 3
/ / /
8 8 8
3 / 3 / 3 /
4 4 4
14.38 14.38 14.38
1517 1517 1517
3 3 3
217 217 216
2205 2205 2205
1 1 1 1 1 1
2 / /2 / 2 / /2 / 2 / /2
8 8 8 8 8
1 1 / /2 1 / 1 1 / /1 1 / 1 1 / /1 1
8 8 8 8 8
5 / 5 / 5 /
8 8 8
9.80 9.80 9.80
2206 2206 2206
Shell and Tube with Enhanced Copper Tubes
257 257 258
63.6 63.6 69.3
1517 1517 1517
2068 2068 2068
5 5 5
3 3 3
/ / /
8 8 8
3 3 3
/ / /
4 4 4
14.38 14.38 14.38
1517 1517 1517
2 2 2
3 / 3 / 3 /
8 8 8
2.9 2.9 2.9
2413 2413 2413
*Charges listed are for 30HXC units. The 30HXA units are shipped
with a holding charge only. To determine the refrigerant charge
requirements for 30HXA units, see the 30HXA Estimated System
Refrigerant Charge table in the Refrigerant Charge section on
page 41.
†Only on units with factory-installed suction service valves.
14
106 116
2803 2911
2337 2342
Semi-Hermetic, Twin Screw
2 2
232/137 232/137 232/197
No No
6 6
8 8
20 20
10 10
R-134a
49.9/31.8 50.8/40.4 50.8/40.4
408 406
85.5 81.0
1517 1517
2068 2068
5 5
3 3
/ /
8 8
3 / 3 /
4 4
14.38 14.38
1517 1517
3 2
216 215
2205 2205
1 1 1 1
/ 2 / /2 / 2 / /2 / 2
8 8 8 8 8
/ 1 1 / /1 1 / 1 1 / /1 1 / 1
8 8 8 8 8
5 / 5 /
8 8
9.80 9.80
2206 2206
258 259
69.3 90.5
1517 1517
2068 2068
Victaulic Type Connection
5 5
3 3
/ /
8 8
3 3
/ /
4 4
14.38 14.38
1517 1517
2 2
3 / 3 /
8 8
2.9 2.9
2413 2413
126 136 146
2933 3034 3048
2362 2408 2420
2 2 2
281/197 281/232
No No No
6 6 6
8 8 8
20 20 20
10 10 10
56.3/40.4 54.0/45.4
406 405 405
81.0 90.8 90.8
1517 1517 1517
2068 2068 2068
5 5 5
3 3 3
/ / /
8 8 8
3 / 3 / 3 /
4 4 4
14.38 14.38 14.38
1517 1517 1517
2 2 2
215 215 215
2205 2205 2205
1 1 1 1 1 1
/ /2 / 2 / /2 / 2 / /2 /
8 8 8 8 8 8
1 / /1 1 / 1 1 / /1 1 / 1 1 / /1 1 /
8 8 8 8 8 8
5 / 5 / 5 /
8 8 8
9.80 9.80 9.80
2206 2206 2206
259 260 260
90.5 104.1 104.1
1517 1517 1517
2068 2068 2068
5 5 5
3 3 3
/ / /
8 8 8
3 3 3
/ / /
4 4 4
14.38 14.38 14.38
1517 1517 1517
2 2 2
3 / 3 / 3 /
8 8 8
2.9 2.9 2.9
2413 2413 2413