Thermistor Resistance - Fujitsu Airstage V-II Service Manual

5-3-2

Thermistor resistance

Thermistor resistance value <Outdoor unit side>
Temperature
[°C]
Thermistor A
- 20 ---
- 10 ---
- 5 ---
0 168.6
5 129.8
10 100.9
15 79.1
20 62.6
25 49.8
40.0
30
40 26.3
50 17.8
60 12.3
70 8.7
80 6.3
90 4.6
100 3.4
110 2.6
120 2.0
Discharge temp. TH1
Applicable
Discharge temp. TH2
Thermistors
Comp.1 temp. TH10
Comp.2 temp. TH11
Thermistor resistance value <Indoor unit side>
Indoor Temperature
Thermistor (TH21)
Temperature (°C)
Resistance Value ( )
Temperature (°C)
Resistance Value ( )
Heat Exchanger Thermistor (Inlet TH22 /
Temperature (°C)
Resistance Value ( )
Temperature (°C)
Resistance Value ( )
Resistance Value [ k ]
Thermistor B Thermistor C
---
105.4
27.8 58.2
21.0
44.0
16.1 33.6
12.4
25.9
9.6 20.2
7.6
15.8
6.0 12.5
4.8 10.0
3.8 8.0
2.5 5.3
1.7
3.6
1.2 ---
---
---
--- ---
---
---
--- ---
--- ---
--- ---
Heat exchanger. TH5 Outdoor temp. TH3
Suction temp. TH4
Sub-cool heat exchanger
(inlet) TH8
Sub-cool heat exchanger
(outlet) TH9
Liquid temp.1 TH6
Liquid temp.2 TH7
0 5 10
33.6 25.2 20.1
40 45 50
5.3 4.3 3.5
Outlet TH23)
0 5 10
168.6 129.8 100.9
40 45 50
26.3 21.2 17.8
Thermistor D
---
27.4
20.7
15.8
12.2
9.5
7.5
5.9
4.7
3.8
2.5
1.7
1.2
0.8
0.6
0.4
0.3
---
---
Heat sink temp. TH
(CN800)
15 20 25
15.8 12.5 10.0
15 20
79.1 62.5 49.8
05-21
30 35
8.0 6.5
25 30 35
40.0 32.4