Appendix; Resistance - Temperature Characteristic - McQuay MWM Service Manual

MCQUAY Service Guide Book

APPENDIX

A. Resistance – Temperature Characteristics
Model
Resistance
B Value
T°C Rmin (kΩ)
-10 4.42E+01
-8 4.02E+01
-6 3.66E+01
-4 3.33E+01
-2 3.04E+01
0 2.78E+01
2 2.54E+01
4 2.33E+01
6 2.14E+01
8 1.96E+01
10 1.80E+01
12 1.66E+01
14 1.53E+01
16 1.41E+01
18 1.30E+01
20 1.20E+01
22 1.11E+01
24 1.03E+01
26 9.52E+00
28 8.82E+00
30 8.17E+00
32 7.58E+00
34 7.04E+00
36 6.54E+00
38 6.09E+00
40 5.67E+00
ALL ON/OFF UNIT, FAN COIL UNIT
R25=10.0kΩ + 1.0% - 1.0%
B25/30=3450K + 1.0% - 1.0%
Rnom (kΩ) Rmax (kΩ)
4.53E+01 4.65E+01
4.12E+01 4.22E+01
3.74E+01 3.83E+01
3.41E+01 3.49E+01
3.11E+01 3.18E+01
2.84E+01 2.90E+01
2.59E+01 2.65E+01
2.37E+01 2.42E+01
2.18E+01 2.21E+01
2.00E+01 2.03E+01
1.83E+01 1.86E+01
1.69E+01 1.71E+01
1.55E+01 1.57E+01
1.43E+01 1.45E+01
1.32E+01 1.33E+01
1.22E+01 1.23E+01
1.12E+01 1.14E+01
1.04E+01 1.05E+01
9.62E+00 9.72E+00
8.92E+00 9.02E+00
8.27E+00 8.37E+00
7.68E+00 7.78E+00
7.14E+00 7.23E+00
6.64E+00 6.73E+00
6.18E+00 6.27E+00
5.75E+00 5.84E+00
T°C Rmin (kΩ)
42 5.28E+00
44 4.92E+00
46 4.59E+00
48 4.29E+00
50 4.01E+00
52 3.75E+00
54 3.51E+00
56 3.29E+00
58 3.08E+00
60 2.89E+00
62 2.71E+00
64 2.55E+00
66 2.40E+00
68 2.25E+00
70 2.12E+00
72 2.00E+00
74 1.88E+00
76 1.77E+00
78 1.67E+00
80 1.58E+00
82 1.49E+00
84 1.41E+00
86 1.33E+00
88 1.26E+00
90 1.19E+00
77
Appendix
Rnom (kΩ) Rmax (kΩ)
5.37E+00 5.45E+00
5.01E+00 5.09E+00
4.67E+00 4.76E+00
4.37E+00 4.42E+00
4.09E+00 4.16E+00
3.82E+00 3.90E+00
3.58E+00 3.65E+00
3.36E+00 3.43E+00
3.15E+00 3.22E+00
2.96E+00 3.01E+00
2.78E+00 2.84E+00
2.61E+00 2.67E+00
2.45E+00 2.51E+00
2.31E+00 2.37E+00
2.17E+00 2.23E+00
2.05E+00 2.10E+00
1.93E+00 1.98E+00
1.82E+00 1.87E+00
1.72E+00 1.77E+00
1.62E+00 1.67E+00
1.53E+00 1.58E+00
1.45E+00 1.49E+00
1.37E+00 1.41E+00
1.30E+00 1.34E+00
1.23E+00 1.27E+00