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8-5 OTHERS
8-5-1 CHARACTERISTICS OF THERMISTOR
Thermistor resistance values <Indoor unit side>
1) Room temperature thermistor
Room tempera-
0
ture ( C)
Resistance value
33.6
(k )
Room tempera-
32.5
ture ( C)
Resistance value
7.2
(k )
2) Indoor heat exchanger temperature thermistor
Room tempera-
0
ture ( C)
Resistance value
176.0
(k )
Room tempera-
32.5
ture ( C)
Resistance value
35.4
(k )
3) Indoor heat exchanger outlet temperature thermistor
Room tempera-
-50
ture ( C)
Resistance value
384.8
(k )
Room tempera-
17.5
ture ( C)
Resistance value
6.8
(k )
Room tempera-
60
ture ( C)
Resistance value
1.2
(k )
2.5
5
7.5
10
29.5
25.9
22.8
20.2
35
37.5
40
42.5
6.5
5.9
5.3
4.8
2.5
5
7.5
10
153.5
134.2
117.6
103.3
35
37.5
40
42.5
31.7
28.5
25.6
23.1
-40
-30
-20
-10
182.8
92.3
49.2
27.5
20
22.5
25
27.5
6.1
5.5
4.9
4.4
70
80
90
100
0.9
0.6
0.5
0.4
– 124–
12.5
15
17.5
20
17.9
15.8
14.1
12.5
45
47.5
50
4.3
3.9
3.6
12.5
15
17.5
20
91.0
80.3
71.0
62.9
45
47.5
50
52.5
20.8
18.8
17.1
15.5
-5
0
2.5
5
20.9
16.1
14.1
12.4
30
32.5
35
37.5
3.9
3.6
3.2
2.9
22.5
25
27.5
30
11.2
10.0
9.0
8.0
22.5
25
27.5
30
55.9
49.7
44.3
39.6
55
57.5
60
14.1
12.8
11.6
7.5
10
12.5
15
11.0
9.7
8.6
7.7
40
42.5
45
50
2.6
2.4
2.2
1.8
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