Outdoor Unit Pressure Value And Total Electric Current Curve - Fujitsu ASU9RL Service Instruction

7-2 . Outdoor unit Pressure Value and Total Electric Current Curve

7-2-1 Cooling operation
Model Name : ASU9 / 12RL
[Condition]
Ambient Indoor / Outdoor - Same temperature
temperature
Refrigerant Standard amount
amount
Piping 8.2 yard (7.5m)
length
(Height difference 1.09yard(1m))
Power 60Hz - 230V
voltage
Operation TEST mode (Cooling), Hi Fan, Horizontal direction, Front air flow
condition
Measuring Measure the low pressure with the pressure meter at the service valve.
method
Measure the outdoor unit overall current with the current clamp meter at Power Cable.
[Constant Frequency Operation Method (Test mode)]
1. Operate on Colling mode, and press TEST button of remote control.
2. Operate continuously for 30 minutes. (After 60 minutes of operation, Test mode is released automatically.)
(1) Indoor/Outdoor Temperature - Outdoor Low Pressure Curve
ASU9RL
1.3
RH50%
RH60%
1.2
RH70%
1.1
1.0
0.9
0.8
0.7
60.8 64.4 68 71.6
(16) (18) (20) (22)
In/outdoor ambient temparature [degF (degC)]
(2) Indoor/Outdoor Temperature - Outdoor Total Electric Current Curve
ASU9RL
3.6
RH50%
RH60%
RH70%
3.4
3.2
3.0
2.8
2.6
60.8 64.4 68 71.6
(16) (18) (20) (22)
In/outdoor ambient temparature [degF (degC)]
[60Hz-230V]
75.2 78.8 82.4 86 89.6
(24) (26) (28) (30) (32)
[60Hz-230V]
75.2 78.8 82.4 86 89.6
(24) (26) (28) (30) (32)
07-04
ASU12RL
1.3
RH50%
RH60%
1.2
RH70%
1.1
1.0
0.9
0.8
0.7
60.8 64.4 68 71.6 75.2
(16) (18) (20) (22) (24)
In/outdoor ambient temparature [degF (degC)]
ASU12RL
3.6
RH50%
RH60%
RH70%
3.4
3.2
3.0
2.8
2.6
60.8 64.4 68 71.6 75.2
(16) (18) (20) (22) (24)
In/outdoor ambient temparature [degF (degC)]
[60Hz-230V]
78.8 82.4 86 89.6
(26) (28) (30) (32)
[60Hz-230V]
78.8 82.4 86 89.6
(26) (28) (30) (32)