Toshiba RAS-25J2KVSG-ND Service Manual page 7

2-2. Operation Characteristic Curve.
<Cooling>
8
7
6
RAS-35J2KVSG-ND
5
4
3
2
1
0
0 10 20 30
Compressor Speed (RPS)
2-3. Capacity Variation ratio According to Temperature.
<Cooling>
105.0
100.0
95.0
90.0
RAS-25J2KVSG-ND
RAS-35J2KVSG-ND
85.0
80.0
75.0
70.0
Capacity ratio : 100 %=
2.80kW(RAS-25J2KVSG-ND)
65.0
3.20kW(RAS-25J2KVSG-ND)
60.0
55.0
50.0
32 33 34 35 36 37 38 39 40 41 42 43 44 45 46
Outside Temperature (
RAS-25J2KVSG-ND
Conditions
Indoor : DB 27 o C/WB 19
Outdoor : DB 35 C/WB 24
o
Indoor Air Flow : High
Pipe Length : 5m
Voltage : 230V
40 50 60 70 80
Conditions
Indoor : DB 27 C/WB 19
o
Outdoor : DB 35 o C/WB 24
Indoor Air Flow : High
Pipe Length : 5m
Voltage : 230V
o C)
<Heating>
12
11
10
9
8
7
6
5
4
3
2
o C
C
o
1
0
0
90 100
<Heating>
120.0
100.0
80.0
60.0
40.0
C
o
o C
20.0
0.0
-25
- 7 -
RAS-35J2KVSG-ND
RAS-25J2KVSG-ND
Conditions
Indoor : DB 20
Outdoor : DB 7
Indoor Air Flow : High
Pipe Length : 5m
Voltage : 230V
10 20 30 40 50
Compressor Speed (RPS)
RAS-25J2KVSG-ND
RAS-35J2KVSG-ND
Conditions
Indoor : DB 20 o C/WB 15
Outdoor : DB 7 C/WB 6
o
Indoor Air Flow : High
Pipe Length : 5m
Voltage : 230V
-20 -15 -10 -5
Outside Temperature ( ºC)
o C/WB 15 o C
C/WB 6 C
o o
60 70 80 90 100
o C
C
o
0 5 10