Toshiba RAS-25E2KVG-ND Service Manual page 7

2-2. Operation Characteristic Curve
<Cooling>
10
9
8
7
6
RAS-35E2KVG-ND
5
4
3
2
1
0
0 10 20 30 40 50 60 70 80 90 100 110
Compressor Speed (RPS)
2-3. Capacity Variation ratio According to Temperature.
<Cooling>
105
100
95
90
85
80
75
70
65
60
Capacity ratio : 100 %=
55
2.50kW(RAS-25E2KVG-ND)
3.50kW(RAS-35E2KVG-ND)
50
32 33 34 35 36
Outside Temperature (
RAS-25E2KVG-ND
Conditions
Indoor : DB 27 o C/WB 19
Outdoor : DB 35 o C/WB 24
Indoor Air Flow : High
Pipe Length : 5m
Voltage : 230V
Conditions
Indoor : DB 27 o C/WB 19
Outdoor : DB 35 C/WB 24
o
Indoor Air Flow : High
Pipe Length : 5m
Voltage : 230V
37 38 39 40 41 42 43 44
o
C)
<Heating>
10
9
8
7
6
5
4
3
2
o C
o C
1
0
0 10 20 30 40 50 60 70 80 90 100 110
<Heating>
120
100
80
RAS-35E2KVG-ND
60
40
RAS-25E2KVG-ND
o C
20
C
o
0
45 46
-25
- 7 -
RAS-35E2KVG-ND
Conditions
Indoor : DB 20
Outdoor : DB 7
Indoor Air Flow : High
Pipe Length : 5m
Voltage : 230V
Compressor Speed (RPS)
Capacity ratio : 100 %=
3.20kW(RAS-25E2KVG-ND)
4.20kW(RAS-35E2KVG-ND)
-20 -15 -10 -5
Outside Temperature ( ºC)
RAS-25E2KVG-ND
o C/WB 15 o C
o C/WB 6 o C
Conditions
Indoor : DB 20 o C/WB 15 o C
Outdoor : DB 7 o C/WB 6 o C
Indoor Air Flow : High
Pipe Length : 5m
Voltage : 230V
0 5 10