GE 239 Instruction Manual page 70

4 PROGRAMMING
Table 4–3: RTD RESISTANCE VS. TEMPERATURE
TEMPERATURE
°C
-40
-30
-20
-10
0
10
20
30
40
4
50
60
70
80
90
100
110
120
130
140
150
160
170
180
190
200
4-32
Courtesy of NationalSwitchgear.com
100 Ω
PLATINUM
°F
84.27 Ω
-40
88.22 Ω
-22
92.16 Ω
-4
96.09 Ω
14
100.0 Ω
32
103.9 Ω
50
107.8 Ω
68
111.7 Ω
86
115.5 Ω
104
119.4 Ω
122
123.2 Ω
140
127.1 Ω
158
130.9 Ω
176
134.7 Ω
194
138.5 Ω
212
142.3 Ω
230
146.1 Ω
248
149.8 Ω
266
153.6 Ω
284
157.3 Ω
302
161.0 Ω
320
164.8 Ω
338
168.5 Ω
356
172.2 Ω
374
175.8 Ω
392
239 Motor Protection Relay
100 Ω 120 Ω
NICKEL NICKEL
79.13 Ω 92.76 Ω
84.15 Ω 99.41 Ω
89.23 Ω 106.41 Ω
94.58 Ω 113.0 Ω
100.0 Ω 120.0 Ω
105.6 Ω 127.2 Ω
111.2 Ω 134.5 Ω
117.1 Ω 142.1 Ω
123.0 Ω 149.8 Ω
129.1 Ω 157.7 Ω
135.3 Ω 165.9 Ω
141.7 Ω 174.3 Ω
148.3 Ω 182.8 Ω
154.9 Ω 191.6 Ω
161.8 Ω 200.6 Ω
168.8 Ω 209.9 Ω
176.0 Ω 219.3 Ω
183.3 Ω 228.9 Ω
190.9 Ω 238.8 Ω
198.7 Ω 249.0 Ω
206.6 Ω 259.3 Ω
214.8 Ω 269.9 Ω
223.2 Ω 280.8 Ω
231.6 Ω 291.9 Ω
240.0 Ω 303.5 Ω
4 PROGRAMMING
10 Ω
COPPER
7.490 Ω
7.876 Ω
8.263 Ω
8.649 Ω
9.035 Ω
9.421 Ω
9.807 Ω
10.19 Ω
10.58 Ω
10.97 Ω
11.35 Ω
11.74 Ω
12.12 Ω
12.51 Ω
12.90 Ω
13.28 Ω
13.67 Ω
14.06 Ω
14.44 Ω
14.83 Ω
15.22 Ω
15.61 Ω
16.00 Ω
16.38 Ω
16.78 Ω
GE Multilin