Sensor Characteristics - Toshiba VN-M150HE Service Manual

9-5. Sensor Characteristics

Air to Air Heat Exchanger
▼ Temperature Sensor Characteristics
Characteristic 1
20
Return air temperature
sensor (TRA)
10
0
1 0 2 0 3 0 40
Temperature (°C)
Characteristic 2
200
150
Resistance
(k )
(10°C or
less)
100
50
0
-30 -20 -1 0
50
Outdoor air temperature
sensor (TOA)
0 1 0 2 0 3 0 40 50
Temperature (°C)
50
20
15
10
5
0
6 0 70 8 0 9 0 100
Resistance
(k )
(10°C or
more)