Operation Characteristic Curve; Capacity Variation Ratio According To Temperature - Toshiba Ras-107Skv-E4 Service Manual

2-2. Operation Characteristic Curve

<Cooling>
10
9
8
7
6
5
4
3
2
1
0
0 10 20 30
Compressor Speed (rps)

2-3. Capacity Variation Ratio According to Temperature

<Cooling>
105
100
95
90
85
80
75
70
Capacity ratio:100%=
65
2.5kW
60
55
50
32 33 34 35 36 37 38 39 40 41 42 43 44 45 46
Conditions
o
Indoor : DB 27 C/WB 19
Outdoor : DB 35
Air Flow : High
Pip Length : 5m
Voltage : 230V
40 50 60 70 80 90 100 110 120
Conditions
Indoor:DB27℃/WB19℃
Indoor air flow:High
Pipe length:5m
Voltage : 230V
(℃)
Outdoor temp.
<Heating>
9
8
7
6
5
4
3
2
o
C
o
C
1
0
0
<Heating>
120
100
– 6 –
FILE NO. SVM-12086
10 20 30 40 50
Compressor Speed (rps)
80
Capacity ratio:100%=
60
3.2k W
40
Condition
20
Indoor:DB20℃
Indoor air flow:High
Pipe length:5m
Voltage : 230V
0
-15 -10 -5
Outdoor temp. (℃)
Conditions
o
Indoor : DB 20 C
o o
Outdoor : DB 7 C/WB 6 C
Air Flow : High
Pip Length : 5m
Voltage : 230V
60 70 80 90 100 110 120
0 5 10