Operation Characteristic Curve - Carrier 42NQV009E Service Manual

1-2. Operation Characteristic Curve

<Cooling>
8
7
6
38NYV012E
5
38NYV009E
4
3
2
1
0
0 20 40
Compressor speed (rps)
1-3. Capacity Variation Ratio According to Temperature
<Cooling>
105
100
95
90
85
80
75
70
65
60
55
50
32 33 34 35 36
Outdoor temp. (°C)
Capacity ratio : 100% = Nominal Capacity
*
60 80 100
Current Limited Start
• Conditions
Indoor : DB27°C/WB19°C
Indoor air flow : High
Pipe length 5m
37 38 39 40 41 42
<Heating>
8
7
6
38NYV009E
5
4
3
2
1
0
0 20
Compressor speed (rps)
<Heating>
120
110
100
90
80
70
60
50
40
30
20
10
0
−10 −9 −8 −7 −6 −5 −4 −3 −2 −1 0 1 2 3 4 5 6 7 8 9 10
43
– 5 –
FILE NO. SVM-07018
38NYV012E
40 60 80
• Conditions
Indoor : DB 20°C
Indoor air flow : High
Pipe length : 5m
Outdoor temp. (°C)
100