Toshiba RAS-25J2A VSG-ND1, Руководство по обслуживанию

Страница: 7 / 137

2-3. Capacity Variation ratio According to Temperature.
2-2. Operation Characteristic Curve
.
<Cooling> <Heating>
<Cooling> <Heating>
0
1
2
3
4
5
6
7
8
0 10 20 80 90 100
Cur
re
nt
(A
)
30 40 50 60 70
Compressor Speed (RPS)
0
1
2
3
4
5
6
7
8
9
10
11
12
0 10 20 80 90 100
Cur
re
nt
(A
)
30 40 50 60 70
Compressor Speed (RPS)
Conditions
Indoor : DB 27
o
C/WB 19
o
C
Outdoor : DB 35 o C/WB 24 o C
Indoor Air Flow : High
Pipe Length : 5m
Voltage : 230V
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
RAS-25N4KVRG-ND
RAS-35N4KVRG-ND
RAS-35N4KVRG-ND
RAS-25N4KVRG-ND
0
20
40
60
80
100
120
-15 -10 5 10
H
e
a
ting
C
a
p
a
c
it
y
r
a
tio
(%
)
-5 0
Outside Temperature ( ºC)
50
55
60
65
70
75
80
85
90
95
100
105
32 33 34 35 36 37 38 39 40 41 42 43
C
o
o
lin
g
C
a
p
a
c
it
y
r
a
tio
(%
)
Outside Temperature ( o C)
Conditions
Indoor : DB 27 o C/WB 19 o C
Outdoor : DB 35
o
C/WB 24
o
C
Indoor Air Flow : High
Pipe Length : 7.5m
Voltage : 230V
Capacity ratio : 100 %=
2.80kW (RAS-25N4KVRG-ND)
3.50kW (RAS-35N4KVRG-ND)
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
- 7 -