Gree GWC36LB-D1NNA2A/I, Service Manual

Page: 10 / 74

7
2.2 CapacityVariation Ratio According toTemperature
Specifications
Cooling
Heating
NOTES :
2.3 Operation Data
Standard
pressure
Indoor Outdoor P (MPa) T1 (°C) T2 (°C)
21.1/- 8.3/6.1 36K 2.0 ~ 2.2
72 ~ 76
ˈ
38 ~ 41
0 ~ 3 1400 920 48
Model nam e
Indoor fan
m ode
Outdoor fan
m ode
Com pressor
revolution (rps)
Tem perature
condition (°C)
Heat exchanger pipe tem p
Standard
pressure
Indoor Outdoor P (MPa) T1 (°C) T2 (°C)
26.7/19.4 35/23.9 36K 0.45 ~ 0.55 7 ~ 10
75 ~ 80
ˈ
37 ~ 40
1400 920 48
Heat exchanger pipe temp
Model name
Tem perature
condition (°C)
Compressor
revolution (rps)
Indoor fan
m ode
Outdoor fan
mode
50
60
70
80
90
100
110
32 33 34 35 36 37 38 39 40 41 42 43 44 45 46
)
%(
oit
ar
yti
c
a
p
a
C
Condition
Indoor:DB26.7
℃ WB19.4 ℃
Indoor air flow: Super High
Pipe length:7.5m
Outdoor temp. (°C)
0
20
40
60
80
100
120
-15 -10 -5 0 5 10
)
%(
oit
ar
yti
c
a
p
a
C
Condition
Indoor:DB21.1
℃
Indoor air flow: Super High
Pipe length:7.5m
Outdoor temp. (°C)
Cooling Heating
entry
entry
exit
exit
T1: Inlet and outlet pipe temperature of evaporator
T2: Inlet and outlet pipe temperature of condenser
P: Pressure of air pipe connecting indoor and outdoor units (gas valve side)