5. PERFORMANCE DATA
5-1 Performance charts
GRF99R5IAA
Cooling Characteristics
Heating Characteristics
1
Current measured on a fase of compressor.
Points of Rating condition
Data referred to
MRAF99R5IAA
running in capacity test mode.
Overload prevention operates to protect the air conditioner when outdoor ambient
22,0
24,0
26,0
28,0
30,0
32,0
34,0
0
5
10
15
20
Outdoor inlet air D.B. (°C)
Hi
gh pres
s
u
re at
wi
de t
ube s
e
rv
ic
e v
a
lv
e M
P
a
4,0
4,5
5,0
5,5
6,0
6,5
7,0
10
15
20
25
30
35
40
Outdoor inlet air D.B. temp. (°C)
Com
p
res
s
o
r phas
e c
u
rrent
(A
)
Indoor inlet air
D.B. (°C)
32
27
19
4,0
4,5
5,0
5,5
6,0
6,5
7,0
0
5
10
15
20
Outdoor inlet D.B. temp. (°C)
C
o
m
p
re
s
s
o
r phas
e c
u
rr
ent (
A
)
Indoor inlet air
D.B. (°C)
25
20
15
5,5
6
6,5
7
7,5
8
8,5
10
15
20
25
30
35
40
Outdoor inlet air D.B. (°C)
Low pres
s
u
re at
wi
de t
ube s
e
rv
ic
e v
a
lv
e M
pa
Indoor inlet air
D.B. (°C)
Indoor inlet air
D.B. (°C)
25
20
15
32
27
19
7
7
32
27
19
13
