R502制冷剂温度压力对照表
|
温度℃ |
绝对压力kg/cm2 |
温度℃ |
绝对压力kg/cm2 |
温度℃ |
绝对压力kg/cm2 |
|
-50 |
0.8374 |
-14 |
3.69 |
21 |
10.61 |
|
-49 |
0.8797 |
-13 |
3.82 |
22 |
10.89 |
|
-48 |
0.923 |
-12 |
3.993 |
23 |
11.17 |
|
-47 |
0.9684 |
-11 |
4.089 |
24 |
11.47 |
|
-46 |
1.015 |
-10 |
4.228 |
25 |
11.77 |
|
-45 |
1.063 |
-9 |
4.372 |
26 |
12.08 |
|
-44 |
1.113 |
-8 |
4.52 |
27 |
12.39 |
|
-43 |
1.166 |
-7 |
4.67 |
28 |
12.7 |
|
-42 |
1.22 |
-6 |
4.824 |
29 |
13.02 |
|
-41 |
1.276 |
-5 |
4.982 |
30 |
13.34 |
|
-40 |
1.334 |
-4 |
5.144 |
31 |
13.68 |
|
-39 |
1.394 |
-3 |
5.31 |
32 |
14.02 |
|
-38 |
1.456 |
-2 |
5.48 |
33 |
14.37 |
|
-37 |
1.52 |
-1 |
5.654 |
34 |
14.72 |
|
-36 |
1.578 |
0 |
5.832 |
35 |
15.07 |
|
-35 |
1.655 |
1 |
6.014 |
36 |
15.44 |
|
-34 |
1.726 |
2 |
6.2 |
37 |
15.82 |
|
-33 |
1.799 |
3 |
6.39 |
38 |
16.19 |
|
-32 |
1.874 |
4 |
6.585 |
39 |
16.57 |
|
-31 |
1.952 |
5 |
6.784 |
40 |
16.96 |
|
-30 |
2.033 |
6 |
6.987 |
41 |
17.36 |
|
-29 |
2.116 |
7 |
7.195 |
42 |
17.77 |
|
-28 |
2.201 |
8 |
7.409 |
43 |
18.18 |
|
-27 |
2.289 |
9 |
7.625 |
44 |
18.6 |
|
-26 |
2.379 |
10 |
7.847 |
45 |
19.02 |
|
-25 |
2.472 |
11 |
8.074 |
46 |
19.45 |
|
-24 |
2.568 |
12 |
8.302 |
47 |
19.89 |
|
-23 |
2.667 |
13 |
8.54 |
48 |
20.34 |
|
-22 |
2.769 |
14 |
8.78 |
49 |
20.79 |
|
-21 |
2.873 |
15 |
9.028 |
50 |
21.25 |
|
-20 |
2.98 |
16 |
9.274 |
51 |
21.73 |
|
-19 |
3.091 |
17 |
9.531 |
52 |
22.2 |
|
-18 |
3.204 |
18 |
9.79 |
53 |
22.68 |
|
-17 |
3.321 |
19 |
10.06 |
54 |
23.17 |
|
-16 |
3.441 |
20 |
10.33 |
55 |
23.67 |
|
-15 |
3.563 |
|
|
|
|
注：
绝对压力=表压力+1kg/cm2（大气压力）
表压力=绝对压力-1kg/cm2（大气压力）
1kg/cm2≈0.1Mpa