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...R502、R410a、R600a、R406a、R404a等常用制冷剂温度压力对照

R410a制冷剂温度压力对照表

R134a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
-500.8374-143.692110.61
-490.8797-133.822210.89
-480.923-123.9932311.17
-470.9684-114.0892411.47
-461.015-104.2282511.77
-451.063-94.3722612.08
-441.113-84.522712.39
-431.166-74.672812.7
-421.22-64.8242913.02
-411.276-54.9823013.34
-401.334-45.1443113.68
-391.394-35.313214.02
-381.456-25.483314.37
-371.52-15.6543414.72
-361.57805.8323515.07
-351.65516.0143615.44
-341.72626.23715.82
-331.79936.393816.19
-321.87446.5853916.57
-311.95256.7844016.96
-302.03366.9874117.36
-292.11677.1954217.77
-282.20187.4094318.18
-272.28997.6254418.6
-262.379107.8474519.02
-252.472118.0744619.45
-242.568128.3024719.89
-232.667138.544820.34
-222.769148.784920.79
-212.873159.0285021.25
-202.98169.2745121.73
-193.091179.5315222.2
-183.204189.795322.68
-173.3211910.065423.17
-163.4412010.335523.67
-153.563 

 

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
-500.8374-143.692110.61
-490.8797-133.822210.89
-480.923-123.9932311.17
-470.9684-114.0892411.47
-461.015-104.2282511.77
-451.063-94.3722612.08
-441.113-84.522712.39
-431.166-74.672812.7
-421.22-64.8242913.02
-411.276-54.9823013.34
-401.334-45.1443113.68
-391.394-35.313214.02
-381.456-25.483314.37
-371.52-15.6543414.72
-361.57805.8323515.07
-351.65516.0143615.44
-341.72626.23715.82
-331.79936.393816.19
-321.87446.5853916.57
-311.95256.7844016.96
-302.03366.9874117.36
-292.11677.1954217.77
-282.20187.4094318.18
-272.28997.6254418.6
-262.379107.8474519.02
-252.472118.0744619.45
-242.568128.3024719.89
-232.667138.544820.34
-222.769148.784920.79
-212.873159.0285021.25
-202.98169.2745121.73
-193.091179.5315222.2
-183.204189.795322.68
-173.3211910.065423.17
-163.4412010.335523.67
-153.563 

 

R406a制冷剂饱和压力对照表
 

          
温度℃绝对压力MPA温度℃绝对压力MPA温度℃绝对压力MPA温度℃绝对压力MPA温度℃绝对压力MPA
-380.0507-140.1485100.3567340.7394581.3687
-370.0533-130.1508110.3687350.7602591.4013
-360.056-120.1608120.381360.7814601.4346
-350.0588-110.1673130.3936370.8031  
-340.0617-100.1739140.4065380.8251  
-330.0647-90.1808150.4197390.8477  
-320.0678-80.1879160.4333400.8707  
-310.0711-70.1952170.4472410.8942  
-300.0745-60.2027180.4614420.9181  
-290.078-50.2104190.476430.9425  
-280.0816-40.2184200.4909440.9674  
-270.0854-30.2266210.5062450.9927  
-260.0893-20.235220.5218461.0186  
-250.0934-10.2437230.5378471.0449  
-240.100900.2527240.5542481.714  
-230.101910.2618250.571491.0991  
-220.106420.2713260.5881501.1269  
-210.107830.281270.6056511.1553  
-200.109340.291280.6235521.1842  
-190.120950.3012290.6418531.2136  
-180.126160.3117300.6605541.2435  
-170.131470.3225310.6796551.274  
-160.136980.3336320.6991561.305  
-150.142690.345330.719571.3366

 

R404a制冷剂温度压力对照表

温度℃
绝对压力MPa
温度℃
绝对压力MPa
温度℃
绝对压力MPa
温度℃
绝对压力MPa
温度℃
绝对压力MPa
-60
0.05
-31
0.2
-2
0.569
27
1.31
56
2.63
-59
0.053
-30
0.208
-1
0.588
28
1.36
57
2.68
-58
0.056
-29
0.217
0
0.608
29
1.39
58
2.74
-57
0.059
-28
0.226
1
0.628
30
1.43
59
2.81
-56
0.062
-27
0.235
2
0.645
31
1.46
60
2.86
-55
0.066
-26
0.243
3
0.665
32
1.5
61
2.93
-54
0.069
-25
0.253
4
0.687
33
1.53
62
2.98
-53
0.072
-24
0.264
5
0.71
34
1.57
63
3.05
-52
0.076
-23
0.275
6
0.73
35
1.61
64
3.13
-51
0.08
-22
0.284
7
0.752
36
1.66
65
3.19
-50
0.084
-21
0.296
8
0.777
37
1.69
66
3.26
-49
0.089
-20
0.306
9
0.8
38
1.73
67
3.31
-48
0.093
-19
0.318
10
0.823
39
1.78
68
3.4
-47
0.098
-18
0.33
11
0.85
40
1.82
69
3.45
-46
0.103
-17
0.343
12
0.872
41
1.87
70
3.54
-45
0.108
-16
0.354
13
0.9
42
1.91
71
3.6
-44
0.112
-15
0.368
14
0.923
43
1.96
72
3.69
-43
0.118
-14
0.381
15
0.95
44
2.03
73
3.75
-42
0.124
-13
0.394
16
0.978
45
2.06
74
3.81
-41
0.129
-12
0.407
17
1.01
46
2.09
75
3.87
-40
0.136
-11
0.424
18
1.04
47
2.15
  
-39
0.141
-10
0.438
19
1.06
48
2.2
  
-38
0.149
-9
0.453
20
1.09
49
2.25
  
-37
0.155
-8
0.468
21
1.12
50
2.29
  
-36
0.161
-7
0.483
22
1.15
51
2.35
  
-35
0.168
-6
0.5
23
1.18
52
2.41
  
-34
0.177
-5
0.516
24
1.22
53
2.47
  
-33
0.184
-4
0.533
25
1.25
54
2.51
  
-32
0.192
-3
0.551
26
1.28
55
2.57
  

 

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