Зависимость давлений хладагентов от температуры
|
Температура |
Давление, бар |
||||||||
|
°С |
R -134A |
R -22 |
R -404A |
R -407C |
R -410A |
R -12 |
R -13 |
R -502 |
R -23 |
|
-110 |
|
|
|
|
|
|
0,160 |
|
0,146 |
|
-105 |
|
|
|
|
|
|
0,233 |
|
0,218 |
|
-100 |
|
0,021 |
|
|
|
|
0,331 |
|
0,318 |
|
-95 |
|
0,033 |
|
|
|
|
0,460 |
|
0,452 |
|
-90 |
|
0,049 |
|
|
|
|
0,626 |
|
0,628 |
|
-85 |
|
0,073 |
|
|
|
|
0,836 |
|
0,856 |
|
-80 |
|
0,105 |
|
|
|
|
1,097 |
0,146 |
1,144 |
|
-75 |
|
0,149 |
|
|
|
|
1,418 |
0,203 |
1,505 |
|
-70 |
|
0,206 |
|
|
|
0,123 |
1,807 |
0,276 |
1,948 |
|
-65 |
|
0,281 |
|
|
0,514 |
0,168 |
2,273 |
0,369 |
2,487 |
|
-60 |
0,163 |
0,376 |
0,504 |
|
0,679 |
0,226 |
2,824 |
0,487 |
3,135 |
|
-55 |
0,223 |
0,497 |
0,659 |
|
0,883 |
0,300 |
3,469 |
0,634 |
3,904 |
|
-50 |
0,299 |
0,646 |
0,851 |
0,502 |
1,134 |
0,392 |
4,219 |
0,814 |
4,810 |
|
-45 |
0,396 |
0,830 |
1,084 |
0,657 |
1,438 |
0,505 |
5,082 |
1,033 |
5,867 |
|
-40 |
0,516 |
1,053 |
1,364 |
0,850 |
1,803 |
0,642 |
6,068 |
1,296 |
7,090 |
|
-35 |
0,665 |
1,321 |
1,699 |
1,085 |
2,237 |
0,807 |
7,187 |
1,610 |
8,496 |
|
-30 |
0,848 |
1,640 |
2,093 |
1,369 |
2,749 |
1,005 |
8,449 |
1,979 |
10,100 |
|
-25 |
1,067 |
2,016 |
2,555 |
1,709 |
3,347 |
1,237 |
9,865 |
2,410 |
11,930 |
|
-20 |
1,300 |
2,455 |
3,091 |
2,113 |
4,041 |
1,510 |
11,447 |
2,910 |
13,990 |
|
-15 |
1,642 |
2,964 |
3,709 |
2,587 |
4,842 |
1,827 |
13,206 |
3,486 |
16,990 |
|
-10 |
2,008 |
3,550 |
4,416 |
3,140 |
5,759 |
2,193 |
15,155 |
4,143 |
16,310 |
|
-5 |
2,435 |
4,219 |
5,219 |
3,782 |
6,803 |
2,612 |
17,309 |
4,889 |
18,910 |
|
0 |
2,929 |
4,980 |
6,127 |
4,520 |
7,986 |
3,089 |
19,682 |
5,731 |
21,820 |
|
5 |
3,497 |
5,839 |
7,149 |
5,365 |
9,320 |
3,629 |
22,292 |
6,676 |
25,050 |
|
10 |
4,146 |
6,803 |
8,292 |
6,327 |
10,817 |
4,238 |
25,160 |
7,731 |
28,650 |
|
15 |
4,883 |
7,882 |
9,566 |
7,415 |
12,489 |
4,921 |
28,306 |
8,902 |
32,640 |
|
20 |
5,716 |
9,081 |
10,981 |
8,642 |
14,350 |
5,682 |
31,758 |
10,197 |
37,050 |
|
25 |
6,651 |
10,411 |
12,546 |
10,018 |
16,415 |
6,529 |
35,544 |
11,623 |
41,930 |
|
30 |
7,698 |
11,880 |
14,272 |
11,557 |
18,698 |
7,465 |
|
13,189 |
47,320 |
|
35 |
8,865 |
13,496 |
16,170 |
13,270 |
21,214 |
8,498 |
|
14,901 |
|
|
40 |
10,160 |
15,269 |
18,255 |
15,171 |
23,981 |
9,634 |
|
16,770 |
|
|
45 |
11,592 |
17,209 |
20,538 |
17,275 |
27,014 |
10,878 |
|
18,803 |
|
|
50 |
13,171 |
19,327 |
23,036 |
19,587 |
30,333 |
12,236 |
|
21,013 |
|
|
55 |
14,907 |
21,635 |
25,765 |
22,153 |
33,957 |
13,717 |
|
23,411 |
|
|
60 |
16,811 |
24,146 |
28,745 |
24,959 |
37,908 |
15,326 |
|
26,014 |
|
|
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 |
|
|
|
|
|
|
|
|