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R22、R12、R134a、R502、R410a、R600a、R406a、R404a等常用制冷剂温度...

 百里挑一OK 2017-05-18
R22制冷剂温度压力对照表


温度℃绝对压力kpa温度℃绝对压力Kpa温度℃绝对压力Kpa温度℃绝对压力Kpa温度℃绝对压力Kpa
-41100-172747622311224552176
-40105-162858642321256562230
-39110-152969661331289572274
-38115-1430710682341322582326
-37120-1331811703351356592377
-36126-1233012724361390602429
-35132-1134213745371426612482
-34138-1035414768381461622535
-33144-936715790391498632590
-32150-838016813401535642646
-31157-739417837411573652702
-30163-640718861421611
-29170-542119886431650
-28178-443620911441690
-27185-345121937451731
-26193-246622963461771
-25201-148223990471814
-242090499241017481856
-232181515251045491900
-222262532261073501944
-212363549271102511989
-202454567281132522034
-192545585291162532081
-182646603301193542129


注:1KPa≈0.01kg/cm2=0.001MPa,1kg/cm2 ≈98.0665KPa≈0.1MPa

R12制冷剂温度压力对照表


R12制冷剂温度压力对照表


温度℃表压力kg/cm2温度℃表压力kg/cm2温度℃表压力kg/cm2
-500.029-190.56123.55
-490.03-180.63133.69
-480.032-170.69143.83
-470.034-160.76153.97
-460.035-150.83164.12
-450.037-140.9174.27
-440.039-130.97184.43
-430.041-121.04194.59
-420.043-111.12204.75
-410.045-101.2214.91
-400.048-91.28225.08
-390.05-81.36235.25
-380.052-71.45245.43
-370.055-61.54255.61
-360.057-51.63265.79
-350.06-41.72275.97
-340.063-31.81286.16
-330.066-21.91296.36
-320.069-12.01306.55
-310.07202.11316.76
-300.07612.22326.96
-290.03522.32337.17
-280.08132.43347.38
-270.12842.55357.6
-260.17752.66367.82
-250.22862.78378.05
-240.2872.9388.27
-230.33483.02398.51
-220.3993.15408.75
-210.447103.28418.99
-200.506113.41429.23
439.48
449.74
4510
4610.26
4710.53
4810.81
4911.09
5011.37


注:表压力+1kg/cm2(大气压力)=1kg/cm2绝对压力

R600a制冷剂温度压力对照表

R600a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
-500.0168-100.108140.252380.511701.087
-450.0221-90.113150.261390.524751.21
-400.0287-80.117160.270400.538801.344
-350.0367-70.122170.277410.552851.487
-300.0466-60.127180.287420.566901.642
-290.049-50.131190.294430.581
-280.051-40.133200.305440.596
-270.054-30.142210.313450.612
-260.056-20.147220.324460.628
-250.058-10.152230.332470.645
-240.06100.158240.344480.661
-230.06410.164250.353490.679
-220.06720.168260.365500.690
-210.07030.176270.375510.709
-200.07240.182280.385520.727
-190.07650.187290.398530.746
-180.07960.195300.408540.766
-170.08270.201310.419550.786
-160.08580.208320.430560.799
-150.09090.215330.445570.820
-140.093100.222340.457580.842
-130.097110.229350.469590.856
-120.100120.237360.481600.894
-110.105130.245370.494650.974


注:绝对压力与表压力的换算关系:绝对压力(MPa)-0.1MPa(大气压力)=表压力(MPa)。

R410a制冷剂温度压力对照表


R410A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
-650.052-390.188-130.520131.18392.35
-640.054-380.196-120.538141.22402.41
-630.057-370.206-110.556151.25412.46
-620.061-360.215-100.579161.28422.51
-610.064-350.224-90.598171.32432.58
-600.068-340.235-80.618181.35442.65
-590.072-330.243-70.639191.40452.71
-580.076-320.255-60.660201.44462.77
-570.080-310.264-50.682211.47472.84
-560.084-300.275-40.705221.52482.91
-550.089-290.286-30.728231.56492.98
-540.093-280.298-20.752241.60503.05
-530.098-270.311-10.777251.64513.10
-520.103-260.32400.803261.68523.18
-510.108-250.33410.823271.73533.25
-500.113-240.34820.851281.78543.32
-490.119-230.36330.879291.82553.4
-480.125-220.37540.903301.88563.48
-470.131-210.39150.937311.91573.54
-460.138-200.40460.962321.96583.63
-450.144-190.42470.994332.03593.72
-440.151-180.43581.02342.08603.78
-430.157-170.45391.05352.13613.90
-420.165-160.468101.09362.18623.97
-410.172-150.483111.11372.24
-400.181-140.504121.15382.29


注:绝对压力与表压力的换算关系:绝对压力(MPa)-0.1MPa(大气压力)=表压力(MPa)。

R134a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KPa温度℃绝对压力KPa温度℃绝对压力KPa
-5029.89-9208.7631792.43
-4931.65-8217.0432815.28
-4833.5-7225.5733838.63
-4735.43-6234.3634862.47
-4637.45-5243.4135886.82
-4539.56-4252.7336911.68
-4441.77-3262.3337937.07
-4344.08-2272.2138962.98
-4246.49-1282.3739989.42
-4149.010292.82401016.4
-4051.641303.57411043.9
-3954.382314.62421072
-3857.233325.98431100.7
-3760.214337.65441129.9
-3663.315349.63451159.7
-3566.546361.95461190.1
-3469.97374.59471221.1
-3373.48387.56481252.6
-3277.039400.88491284.8
-3180.8110414.55
-3084.7311428.57
-2988.8112442.94
-2893.0413457.68
-2797.4314472.8
-26101.9915488.29
-25106.7116504.16
-24111.617520.42
-23116.6718537.08
-22121.9219554.14
-21127.3620571.6
-20132.9921589.48
-19138.8122607.78
-18144.8323626.5
-17151.0524645.66
-16157.4825665.26
-15164.1326685.3
-14170.9927705.8
-13178.0828726.75
-12185.429748.17
-11192.9530770.06
-10200.73


注:
表中绝对压力=表压力+大气压力      
表中绝对压力(KPa)÷1000=绝对压力(MPa)-0.1MPa(大气压力)=表压力(MPa)
1kg/cm2=98.0665KPa≈0.1MPa

R502制冷剂温度压力对照表


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


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

R406a制冷剂饱和压力对照表

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


注:绝对压力与表压力的换算关系:绝对压力(MPa)-0.1MPa(大气压力)=表压力(MPa)。

R404a制冷剂温度压力对照表

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
-600.050-310.20-20.569271.31562.63
-590.053-300.208-10.588281.36572.68
-580.056-290.21700.608291.39582.74
-570.059-280.22610.628301.43592.81
-560.062-270.23520.645311.46602.86
-550.066-260.24330.665321.50612.93
-540.069-250.25340.687331.53622.98
-530.072-240.26450.710341.57633.05
-520.076-230.27560.730351.61643.13
-510.080-220.28470.752361.66653.19
-500.084-210.29680.777371.69663.26
-490.089-200.30690.80381.73673.31
-480.093-190.318100.823391.78683.40
-470.098-180.330110.850401.82693.45
-460.103-170.343120.872411.87703.54
-450.108-160.354130.900421.91713.60
-440.112-150.368140.923431.96723.69
-430.118-140.381150.950442.03733.75
-420.124-130.394160.978452.06743.81
-410.129-120.407171.01462.09753.87
-400.136-110.424181.04472.15
-390.141-100.438191.06482.20
-380.149-90.453201.09492.25
-370.155-80.468211.12502.29
-360.161-70.483221.15512.35
-350.168-60.50231.18522.41
-340.177-50.516241.22532.47
-330.184-40.533251.25542.51
-320.192-30.551261.28552.57


注:绝对压力与表压力的换算关系:绝对压力(MPa)-0.1MPa(大气压力)=表压力(MPa)。


  R407c制冷剂温度压力对照表
2355353i4377hn50653xhh.jpg


R407c制冷剂温度压力对照表

R23制冷剂的温度压力对照表:
230948ydqstlradcirt1zi.png

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