Operation Characteristic Curve; Capacity Variation Ratio According To Temperature - Lennox LNINVE052 Service Manual

2.2 Operation Characteristic Curve

Cooling
11
10
Conditions
9 Indoor:DB27°C/WB19°C
Outdoor:DB35°C
8
Indoor air flow:Super High
7
Pipe length:7.5m
6
5
4
3
2
1
0
0 10 20
Compressor speed (rps)

2.3 Capacity Variation Ratio According to Temperature

Cooling
105
100
95
90
85
80
75
70
65
60
55
50
32 33 34 35
8
220V
230V
240V
30 40 50 60 70
Conditions
Indoor:DB27°C/WB19°C
Indoor air flow:Super High
Pipe length:7.5m
40 41
36 37 38 39
Outdoor temp.(°C)
Heating
11
10
9
8
7
6
5
4
3
2
1
0
80
90 0
Heating
110
100
90
80
70
60
50
40
42
43 –15
220V
240V
Conditions
Indoor:DB20°C
Outdoor:DB7°C/WB6°C
Indoor air flow:Super High
Pipe length:7.5m
10 20 30 40 50 60 70 80 90 100
Compressor speed (rps)
Conditions
Indoor:DB20°C
Indoor air flow:Super High
Pipe length:7.5m
0
–10 –5
Outdoor temp.(°C)
Service Manual
230V
110 120
5 8 10
Technical Information