Outdoor Unit Pressure Value Andtotal Electric Current Curve - Fujitsu R410A Service Instruction

3-2.
OUTDOOR UNIT PRESSURE VALUE AND TOTAL ELECTRIC CURRENT CURVE
Outdoor Unit Low Pressure Value and Outdoor Total Electric Current Curve (Cooling)
Model Name : ASU18RLF
[Condition]
Ambient temperature : Indoor / Outdoor - Same temperature
Refrigerant amount : Standard amount
Piping length : 25ft. (Height difference 39inch. ) 7.5m (Height difference 1m)
Power voltage : 60Hz - 230V
Operation condition : TEST mode (Cooling), Hi Fan, Horizontal direction, Front air flow
Measuring : method : Measure the low pressure with the pressure meter at the service valve.
Measure the outdoor unit overall current with the current clamp meter at Power Cable.
Caution : Start operation with the condition of the Indoor Unit air filter clean.
[Constant Frequency Operation Method (Test mode)]
1. Operate on Cooling 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
(MPa) [psi]
(1.3) 188.5
(1.2) 174.1
(1.1) 159.5
(1.0) 145.0
(0.9) 130.5
(0.8) 116.0
(0.7) 101.5
59
(15) (20)
(2) Indoor/Outdoor Temperature - Outdoor Total Electric Current Curve
7.0
6.5
6.0
5.5
5.0
4.5
4.0
59
(15) (20)
RH70%
RH60%
RH50%
68 77 86
(25) (30)
In/Outdoor ambient temperature
RH70%
RH60%
RH50%
68 77 86
(25) (30)
In/Outdoor ambient temperature
03-07
[°F]
95
(35) (°C)
[°F]
95
(35) (°C)