Operation Characteristic Curve; Capacity Variation Ratio According To Temperature - Carrier 42NQV050M Service Manual

2-2. Operation Characteristic Curve

<Cooling>
10.00
9.00
8.00
42NQV060M
7.00
6.00
5.00
4.00
3.00
2.00
1.00
0.00
0 10 20 30 40
Compressor Speed (RPS)

2-3. Capacity Variation Ratio According to Temperature

<Cooling>
105
100
95
42NQV050M
90
42NQV060M
85
80
75
70
65
60
55
50
32 33 34 35 36 37 38 39 40 41 42 43 44 45 46
Outdoor Temperature (
42NQV050M
50 60 70 80 90 100 110 120
Condition
o o
Indoor: DB27 C / WB19 C
Indoor Air-Flow Volume: Ｈｉｇｈ
Pipe Length: 7.5m
Capacity Ratio: 100%=
5.0kW (42NQV050M)
6.0kW (42NQV060M)
o
C)
<Heating>
10.00
9.00
8.00
7.00
6.00
5.00
4.00
3.00
2.00
1.00
0.00
0 10 20
<Heating>
120
100
80
60
40
Condition
Indoor: DB20
Indoor Air-Flow Volume: High
Pipe Length: 7.5m
20
Capacity Ratio: 100%=
5.8kW (42NQV050M)
7.0kW (42NQV060M)
0
-15 -10
– 5 –
42NQV060M
42NQV050M
30 40 50 60 70 80 90 100 110 120
Compressor Speed (RPS)
42NQV050M
42NQV060M
o
C
-5 0
o
Outdoor Temperature ( C)
5 10