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<Thermistor Characteristic graph>
Room temperature thermistor(TH1)
Thermistor for
Pipe temperature thermistor(TH2)
lower temperature
Condenser/evaporator temperature
thermistor(TH5)
Thermistor R
=15k'
± 3%
0
Fixed number of B=3480k'
1
Rt=15exp { 3480(
273+t
0:
15k'
10:
9.6k'
20:
6.3k'
25:
5.2k'
30:
4.3k'
40:
3.0k'
Thermistor for
drain sensor
Thermistor R
=6.0k'
±5%
0
Fixed number of B=3390k'
1
Rt= 6 exp { 3390(
273+t
0:
6.0k'
10:
3.9k'
20:
2.6k'
25:
2.2k'
30:
1.8k'
40:
1.3k'
All manuals and user guides at all-guides.com
± 2%
1
) }
273
±2%
1
) }
273
48
< Thermistor for lower temperature >
50
40
30
20
10
0
-20 -10 0
10 20 30 40 50
Temperature (:)
< Thermistor for drain sensor >
10
9
8
7
6
5
4
3
2
1
0
-20
0
20
40
60
Temperature (:)
80
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