– 56 –
THERMISTOR RESISTANCE CHART
Outdoor Unit SENSOR, DISCHARGE TEMPERATURE
B CONSTANT
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4250
±
3
%
STANDARD TEMPERATURE
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80.0
°
C
STANDARD RESISTANCE
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50k
Ω
±
3
%
40.0
250.4
0.79
80.0
50.0
2.42
41.0
239.3
0.82
81.0
48.3
2.47
42.0
228.8
0.85
82.0
46.6
2.51
43.0
218.8
0.88
83.0
45.0
2.56
44.0
209.3
0.92
84.0
43.4
2.60
45.0
200.2
0.95
85.0
41.9
2.64
46.0
191.6
0.98
86.0
40.5
2.69
47.0
183.5
1.02
87.0
39.1
2.73
48.0
175.7
1.06
88.0
37.8
2.77
49.0
168.3
1.09
89.0
36.5
2.81
50.0
161.2
1.13
90.0
35.3
2.85
51.0
154.5
1.17
91.0
34.2
2.90
52.0
148.1
1.20
92.0
33.0
2.94
53.0
142.0
1.24
93.0
32.0
2.98
54.0
136.2
1.28
94.0
30.9
3.02
55.0
130.7
1.32
95.0
29.9
3.06
56.0
125.4
1.36
96.0
28.9
3.09
57.0
120.4
1.40
97.0
28.0
3.13
58.0
115.6
1.45
98.0
27.1
3.17
59.0
111.0
1.49
99.0
26.3
3.21
60.0
106.6
1.53
100.0
25.4
3.24
61.0
102.4
1.57
101.0
24.6
3.28
62.0
98.4
1.62
102.0
23.9
3.32
63.0
94.6
1.66
103.0
23.1
3.35
64.0
91.0
1.70
104.0
22.4
3.39
65.0
87.5
1.75
105.0
21.7
3.42
66.0
84.2
1.79
106.0
21.1
3.45
67.0
81.0
1.84
107.0
20.4
3.49
68.0
77.9
1.88
108.0
19.8
3.52
69.0
75.0
1.93
109.0
19.2
3.55
70.0
72.2
1.97
110.0
18.6
3.58
71.0
69.5
2.02
111.0
18.1
3.61
72.0
67.0
2.06
112.0
17.5
3.64
73.0
64.5
2.11
113.0
17.0
3.67
74.0
62.2
2.15
114.0
16.5
3.70
75.0
59.9
2.20
115.0
16.0
3.73
76.0
57.8
2.24
116.0
15.6
3.76
77.0
55.7
2.29
117.0
15.1
3.78
78.0
53.7
2.33
118.0
14.7
3.81
79.0
51.8
2.38
119.0
14.3
3.84
80.0
50.0
2.42
120.0
13.9
3.86
T(
°
C
)
R(k
Ω
)
Voltage(V)
T(
°
C
)
R(k
Ω
)
Voltage(V)
Summary of Contents for S1731
Page 24: ... 23 ELECTRIC CIRCUIT DIAGRAM S1731Outdoor S1735Outdoor ...
Page 31: ... 30 PCB AC 377 AC 379 SCHEMATIC DIAGRAM AND PCB S S1731Outdoor S1735Outdoor Bottom View ...
Page 32: ... 31 FILTER PCB AC 378 SCHEMATIC DIAGRAM AND PCB S S1731Outdoor S1735Outdoor Bottom View ...
Page 34: ... 33 SCHEMATIC DIAGRAM AC 377 AC 379 SCHEMATIC DIAGRAM AND PCB S S1731Outdoor S1735Outdoor ...
Page 35: ... 34 FILTER PCB AC 378 SCHEMATIC DIAGRAM AND PCB S S1731Outdoor S1735Outdoor ...