Specifications - Champion CRH20 Instruction Manual

SPECIFICATIONS - Models 20 thru 75
Description
Operating Conditions
Rated Capacity
@125 psig, 8.8 kgf/cm 2 *
Maximum Working Pressure
Maximum Inlet Temperature
Min/Max. Ambient Temperature
Pressure Drop @
rated capacity
Refrigeration System Data
Compressor Type
BTU/HR - Refrigeration Only
@ ASRE-T Conditions
Outlet Air Temperature
(nominal @ rated conditions)
Refrigerant Type
Refrigerant Charge
Suction Pressure Setting
Factory Test (design) Pressure
high side/low side
Condenser Fan Switch Setting (in-out)
Air Flow Across Condenser
Electrical Data
Unit
VAC/phase/Hz
Minimum/maximum volts
Full Load AmpS (FLA)
Branch Circuit Fuse Size (amps)
Compressor
Volts/phase/Hz
Rated Load amps (RLA)
Locked Rotor amps (LRA)
Watts (input)
Overload
Condenser fan motor
Volts/phase/Watts (output)
Full Load Amps (FLA)
Other Loads
Volts/amps/Watts
Unit
VAC/phase/Hz
Minimum/maximum volts
Full Load Amps (FLA)
Branch Circuit Fuse Size (amps)
Compressor
Volts/phase/Hz
Rated Load amps (RLA)
Locked Rotor amps (LRA)
Watts (input)
Overload
Condenser fan motor
Volts/phase/Watts (output)
Full Load Amps (FLA)
Other Loads
Volts/amps/Watts
* Capacity @ 180°F, 82°C inlet temperature, 160°F, 71°C inlet pressure dew point, 95°F, 35°C ambient temperature, 50°F, 10°C outlet
pressure dew point, and less than 5 psi, 0.35 kgf/cm
scfm 60 / 50 Hz 20 / 17
m 3 /min 60 / 50 Hz 0.57 / 0.48
psi 60 / 50 Hz 4.5 / 2.9
(kgf/cm 2 ) 60 / 50 Hz (0.32 / 0.20)
60 / 50 Hz 6800 / 5500
oz (grams) 60 / 50 Hz 11.0 (312)
cfm 60 / 50 Hz 280 / 235
(m 3 /min) 60 / 50 Hz (7.9 / 6.7)
115/1/60
115/1/25
115/0.002/0.2
220-240/1/50
220-240/1/18.3
220-240/0.002/0.4 220-240/0.002/0.4 220-240/0.002/0.4 220-240/0.002/0.4 220-240/0.002/0.4
2 pressure drop.
20 25
25 / 21
0.71 / 0.59
175 psig (12.3 kgf/cm
3.3 / 2.4
(0.23 / 0.17)
Hermetic, Rotary, Permanent Split Capacitor
6800 / 5500
12.0 (340)
330/178 psig (23.2/12.5 kgf/cm
240-180 psig (16.9-12.7 kgf/cm
280 / 235
(7.9 / 6.7)
7.9 7.9
15 15
6.7 6.7
37.0 37.0
645 645
Thermal and Current (Auto Reset)
115/1/25
1.2 1.2
115/0.002/0.2
3.5 3.5
15 15
2.9 2.9
14.0 14.0
540 540
Thermal and Current (Auto Reset)
220-240/1/18.3
0.6 0.6
Model
35 50
35 / 27 50 / 50
0.99 / 0.76 1.42 / 1.42
2 )
180°F (82°C)
35-110°F (2-43°C)
4.7 / 2.9 4.5 / 4.5
(0.33 / 0.20) (0.32 / 0.32)
6800 / 5500 12850 / 10100
155°F (68°C)
R-407C
12.0 (340) 18.0 (510)
67 psig (4.7 kgf/cm 2 )
2 )
2 )
280 / 235 620 /515
(7.9 / 6.7) (17.6 / 14.6)
115/1/60
98-127
7.9 13.0
15 20
115/1/60
6.7 11.1
37.0 63.0
645 1250
115/1/25 115/1/35
1.2 1.6
115/0.002/0.2 115/0.002/0.2
220-240/1/50
198-264
3.5 6.0
15 15
220-240/1/50
2.9 5.1
14.0 28.0
540 990
220-240/1/18.3 220-240/1/25.6
0.6 0.8
75
75 / 61
2.12 / 1.7
3.8 / 2.2
(0.27 / 0.15)
12850 / 10100
20.5 (581)
620 / 515
(17.6 / 14.6)
13.0
20
11.1
63.0
1250
115/1/35
1.6
115/0.002/0.2
6.0
15
5.1
28.0
990
220-240/1/25.6
0.8
7