d. COP graph (only heat type available)
2.00
2.50
3.00
3.50
4.00
-7
-5
0
7
10
15
Outdoor DB(
)
COP
16
18
20
22
24
26
28
Indoor
DB(
)
F-C curve-COOLING
C-F
0
1000
2000
3000
4000
5000
6000
35
40
50
55
60
65
70
80
90
100 110 120
Frequency(Hz)
Capacity (W)
F-C curve –HEATING
C-F
0
1000
2000
3000
4000
5000
6000
35
40
50
55
60
65
70
75
80
90
100
110
120
Frequency(Hz)
Capacity(W)
-127-
Curves