
11
Specifications of sensor
The following shows the temperature in thermal sensor (502AT-1) and its resistance value.
Temp.
(C)
Resistance
Value (k
Ω
)
Temp.
(C)
Resistance
Value (k
Ω
)
Temp.
(C)
Resistance
Value (k
Ω
)
Temp.
(C)
Resistance
Value (k
Ω
)
−
50
154.5
−
36
71.80
−
22
35.65 0 13.29
−
49
145.9
−
35
68.15
−
21
33.99 5 10.80
−
48
137.8
−
34
64.71
−
20
32.43 10 8.84
−
47
130.2
−
33
61.48
−
19
30.92 15 7.20
−
46
123.1
−
32
58.43
−
18
29.50 20 6.01
−
45
116.5
−
31
55.55
−
17
28.14 25 5.00
−
44
110.2
−
30
52.84
−
16
26.87 30 4.17
−
43
104.4
−
29
50.23
−
15
25.65 35 3.50
−
42
98.87
−
28
47.77
−
14
24.51 40 2.96
−
41
93.70
−
27
45.45
−
13
23.42 45 2.51
−
40
88.85
−
26
43.26
−
12
22.39 50 2.13
−
39
84.18
−
25
41.19
−
11
21.41 55 1.82
−
38
79.80
−
24
39.24
−
10
20.48 60 1.56
−
37
75.67
−
23
37.39
−
5
16.43 65 1.35
The following shows the temperature in thermal sensor (PT1000
ȍ
) and its resistance value.
Temp.
(C)
Resistance
Value (
Ω
)
Temp.
(C)
Resistance
Value (
Ω
)
Temp.
(C)
Resistance
Value (
Ω
)
−
140
450.83
−
70
729.99 0 1000.0
−
130
491.47
−
60
769.02 10 1038.0
−
120
531.83
−
50
807.87 20 1076.0
−
110
571.92
−
40
846.58 30 1113.8
−
100
611.76
−
30
885.13 40 1151.4
−
90
651.38
−
20
923.55 50 1189.0
−
80
690.78
−
10
961.84 60 1226.4
Содержание MDF-U53V
Страница 8: ...5 Dimensions ...
Страница 12: ...9 Components on PCB ...
Страница 16: ...13 㩷 Wiring Diagram 㩷 ...
Страница 17: ...14 ...
Страница 18: ...15 㩷 Circuit Diagram 㩷 ...
Страница 36: ...33 MDF U73V MDF U73VC MDF U53V MDF U53VC Ultra Low Temperature Freezer INSTRUCTION MANUAL MDF U73V MDF U73VC ...
Страница 44: ...41 8 FREEZER COMPONENTS 8 1 6 2 4 12 15 inside 14 5 3 11 9 10 7 5 inside 17 18 16 13 19 ...