System Technical Data - Carrier 38RM-N Series Installation, Operation And Maintenance Instructions

Top discharge condensing units air cooled with axial fans
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6 - System Technical Data

Model
V/Ph/Hz
Power
Supply
Minimum Volts – Maximum Volts
Btu/hr
TR
Cooling
kW
Capacity *
Total Power Input per Unit
Total Current Input per Unit
Power Supply
Minimum Volts - Maximum Volts
Type
Quantity
Electrical Data
Rated Load Amps ( RLA ) Per Compressor
Maximum Continuous Current ( MCC ) / Comp.
Locked Rotor Amps ( LRA ) Per Compressor
Winding Resistance (between phases ) +-7% at 77°F
Maximum No. of starts Per Hour
Crankcase Heater Type - Power Supply
Compressors
Power Input Per Compressor
Current Input Per Compressor
Mechanical Data
Swept Volume Per Compressor
Displacement at 2900 RPM / Comp.
Maximum System Test Pressure Low Side/High Side
Suction Diameter
Discharge Diameter
Oil Type
Oil Quantity Per Compressor
Net Weight Per Compressor
Refrigerant
Refrigerant
Number of Circuits
Design
Capacity Control Steps
Power Supply
Fan Type
Quantity
Input Power per Motor
Condenser
Fan / Motors
Maximum Current Per Motor
Current Input Per Motor
Speed
Windings Insulation class
Quantity
Tube Diameter
Type / Material Tubes-Fins
Condenser
Finned Area Per Coil
Coils
Number of rows
Number of circuits
Number of fins per inch
Suction Line Quantity
Suction Line Diameter
Refrigerant
Piping Lines
Liquid Line Quantity
Liquid Line Diameter
Width
Height
Dimensions
Depth
(mm)
Height with Base
Total Net Weight
* Cooling capacity is based on 45°F (7.2°C) saturated temperature and 95°F (35°C) ambient temperature.
38RM-08N
380 - 400 / 3 / 50
100,000
8.4
29.4
10.2
kW
18.83
Amps
V/Ph/Hz
380 - 400 / 3 / 50
V/Ph/Hz
342 - 418 / 3 / 50
Hermetic - Scroll
1
20.7
29
142
ohm
1.05
Start/hr
12
Belt - 230V / 1Ph / 50Hz
9.46
kW
16.95
Amp
in³/rev
7.14
cfh
717.3
168 / 648
Psi
1 - 3/8
inch
7/8
inch
oz
116
kg
64
V/Ph/Hz
kW
Amps
Amps
RPM
inch
Grooved / Copper Tubes – Corrugated / Aluminum Fins
36 x 36
2
4
12
1
inch
1-3/8
1
5/8
inch
mm
mm
mm
mm
Kg
251
* 1 TR = 12000 Btu/hr
38RM-10N
38RM-12N
342 - 418
128,000
143,000
10.7
11.9
37.6
41.9
12.90
14.48
22.57
26.44
1
1
23.6
27.6
35
38.6
158
197
.83
0.83
12
12
12.15
13.73
20.67
24.54
9.26
10.40
932.86
1045.9
168 / 648
168 / 648
1 - 3/8
1 - 3/8
7/8
7/8
POE
116
126
69
72
R410A
1
100%
400 ± 10 %
Axial
1
0.736
2.2
1.8
1325
F
2
3/8
36 x 36
36 x 36
3
4
6
8
12
14
1
1
1-3/8
1-3/8
1
1
5/8
5/8
1283
1537
1022
1635
265
280
1 kW = 3412 Btu/hr
7

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