Зависимость давлений хладагентов от температуры
Зависимость давлений хладагентов R-12, R-13, R-134a, R-22, R-502, R-404a,R 407C,R410A,R23 от температуры
| Температура |
Давление, бар |
||||||||
| °С |
R-12 |
R-13 |
R-134a |
R-22 |
R-502 |
R-404a |
R 407C |
R 410A |
R 23 |
| -110 |
0,160 |
0,146 |
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| -105 |
0,233 |
0,218 |
|||||||
| -100 |
0,331 |
0,021 |
0,318 |
||||||
| -95 |
0,460 |
0,033 |
0,452 |
||||||
| -90 |
0,626 |
0,049 |
0,628 |
||||||
| -85 |
0,836 |
0,073 |
0,856 |
||||||
| -80 |
1,097 |
0,105 |
0,146 |
1,144 |
|||||
| -75 |
1,418 |
0,149 |
0,203 |
1,505 |
|||||
| -70 |
0,123 |
1,807 |
0,206 |
0,276 |
1,948 |
||||
| -65 |
0,168 |
2,273 |
0,281 |
0,369 |
0,514 |
2,487 |
|||
| -60 |
0,226 |
2,824 |
0,163 |
0,376 |
0,487 |
0,504 |
0,679 |
3,135 |
|
| -55 |
0,300 |
3,469 |
0,223 |
0,497 |
0,634 |
0,659 |
0,883 |
3,904 |
|
| -50 |
0,392 |
4,219 |
0,299 |
0,646 |
0,814 |
0,851 |
0,502 |
1,134 |
4,810 |
| -45 |
0,505 |
5,082 |
0,396 |
0,830 |
1,033 |
1,084 |
0,657 |
1,438 |
5,867 |
| -40 |
0,642 |
6,068 |
0,516 |
1,053 |
1,296 |
1,364 |
0,850 |
1,803 |
7,090 |
| -35 |
0,807 |
7,187 |
0,665 |
1,321 |
1,610 |
1,699 |
1,085 |
2,237 |
8,496 |
| -30 |
1,005 |
8,449 |
0,848 |
1,640 |
1,979 |
2,093 |
1,369 |
2,749 |
10,100 |
| -25 |
1,237 |
9,865 |
1,067 |
2,016 |
2,410 |
2,555 |
1,709 |
3,347 |
11,930 |
| -20 |
1,510 |
11,447 |
1,300 |
2,455 |
2,910 |
3,091 |
2,113 |
4,041 |
13,990 |
| -15 |
1,827 |
13,206 |
1,642 |
2,964 |
3,486 |
3,709 |
2,587 |
4,842 |
16,310 |
| -10 |
2,193 |
15,155 |
2,008 |
3,550 |
4,143 |
4,416 |
3,140 |
5,759 |
18,910 |
| -5 |
2,612 |
17,309 |
2,435 |
4,219 |
4,889 |
5,219 |
3,782 |
6,803 |
21,820 |
| 0 |
3,089 |
19,682 |
2,929 |
4,980 |
5,731 |
6,127 |
4,520 |
7,986 |
25,050 |
| 5 |
3,629 |
22,292 |
3,497 |
5,839 |
6,676 |
7,149 |
5,365 |
9,320 |
28,650 |
| 10 |
4,238 |
25,160 |
4,146 |
6,803 |
7,731 |
8,292 |
6,327 |
10,817 |
32,640 |
| 15 |
4,921 |
28,306 |
4,883 |
7,882 |
8,902 |
9,566 |
7,415 |
12,489 |
37,050 |
| 20 |
5,682 |
31,758 |
5,716 |
9,081 |
10,197 |
10,981 |
8,642 |
14,350 |
41,930 |
| 25 |
6,529 |
35,544 |
6,651 |
10,411 |
11,623 |
12,546 |
10,018 |
16,415 |
47,320 |
| 30 |
7,465 |
7,698 |
11,880 |
13,189 |
14,272 |
11,557 |
18,698 |
||
| 35 |
8,498 |
8,865 |
13,496 |
14,901 |
16,170 |
13,270 |
21,214 |
||
| 40 |
9,634 |
10,160 |
15,269 |
16,770 |
18,255 |
15,17`1 |
23,981 |
||
| 45 |
10,878 |
11,592 |
17,209 |
18,803 |
20,583 |
17,275 |
27,014 |
||
| 50 |
12,236 |
13,171 |
19,327 |
21,013 |
23,036 |
19,597 |
30,333 |
||
| 55 |
13,717 |
14,907 |
21,635 |
23,411 |
25,765 |
22,153 |
33,957 |
||
| 60 |
15,326 |
16,811 |
24,146 |
26,014 |
28,745 |
24,959 |
37,908 |
||
| 65 |
18,894 |
31,997 |
28,035 |
42,209 |
|||||
| 70 |
21,170 |
31,400 |
46,166 |
||||||
| 75 |
23,651 |
35,074 |
52,000 |
||||||
| 80 |
26,353 |
39,080 |
|||||||
| 85 |
29,292 |
43,442 |
|||||||
| 90 |
32,487 |
||||||||
| 95 |
35,958 |
||||||||
| 100 |
39,728 |
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