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冷媒压力温度对照表R410a,R32,R22,R404a,R407c,R290,R134a

作者:本站编辑     发布时间: 2021-04-29      来源:本站

压力bar摄氏温度
R410aR32r22R404aR407cR290R134a
1-51.623-51.909-41.091-46.5-36.897-42.412-26.361
1.5-43.327-43.635-32.077-38-28.275-32.818-17.132
2-36.992-37.323-25.177-31-21.688-25.451-10.076
2.5-31.795-32.15-19.508-25.5-16.284-19.382-4.2837
3-27.351-27.731-14.654-20.5-11.664-14.1760.67206
3.5-23.448-23.85-10.384-16.5-7.6052-9.58895.0281
4-19.953-20.378-6.5559-12.5-3.971-5.47078.9306
4.5-16.779-17.225-3.0754-9-0.67033-1.721512.477
5-13.863-14.3310.12398-62.36051.728715.735
5.5-11.162-11.653.0907-35.1684.93118.754
6-8.6425-9.15035.861107.78717.924121.572
6.5-6.2773-6.80468.46352.510.24510.73824.217
7-4.0464-4.592510.92512.56313.39626.713
7.5-1.933-2.497513.249714.75815.91829.078
80.076381-0.5061315.465916.84518.31831.327
8.51.9931.39317.581118.83520.61133.473
93.82643.209219.6041320.73922.80635.526
9.55.58444.950621.5471522.56324.91437.495
107.27416.62423.4151724.31726.94239.388
10.58.90138.235225.2161926.00528.89741.21
1110.4719.789626.95320.527.63330.78542.969
11.511.98811.29128.6342229.20632.61144.669
1213.45712.74530.26123.530.72834.3846.315
12.514.87914.15331.8392532.20236.09647.909
1316.2615.5233.37126.533.63237.76349.457
13.517.60216.84734.862835.02139.38350.96
1418.90618.13836.30829.536.37240.95952.422
14.520.17619.39537.7193137.68642.49553.846
1521.41420.61939.0953238.96643.99355.233
15.522.62121.81340.43733.540.21445.45556.586
1623.79922.97841.7483541.43246.88257.906
16.524.94924.11643.0293642.62148.27759.195
1726.07425.22944.2813743.78249.64260.456
17.527.17426.31745.5063844.91850.97761.689
1828.25127.38246.70639.546.02952.28562.895
18.529.30528.42547.8824147.11753.56664.076
1930.33829.44749.0344248.18254.82265.234
19.531.35130.44850.1644349.22556.05466.368
2032.34431.43151.2734450.24857.26267.481
20.533.31932.39552.3614551.25258.44968.572
2134.27633.34153.434652.23659.61469.644
21.535.21534.27154.484753.20360.75970.696
2236.13935.18455.5124854.15261.88471.73
22.537.04736.08256.5274955.08462.99172.745
2337.93936.96557.526505664.07973.744
23.538.81737.83458.5085156.90165.1574.726
2439.6838.68859.4755257.78666.20475.692
24.540.53139.52960.4275358.65767.24176.642
2541.36840.35861.3645459.51468.26377.577
25.542.19241.17362.28854.860.358

2643.00441.97763.19855.561.188

26.543.80442.76964.09556.562.005

2744.59243.5564.9857.362.81

27.545.3744.3265.85258.263.603

2846.13645.07966.7125964.384

28.546.89245.82867.56159.865.154

2947.63846.56768.39960.565.912

29.548.37447.29669.22661.366.66

3049.10148.01570.04262.267.397

30.549.81848.726




3150.52549.428




31.551.22450.121




3251.91450.806




32.552.59651.482




3353.2752.15




33.553.93552.811




3454.59353.464




34.555.24354.11




3555.88554.748




35.556.52





3657.148





36.557.769





3758.383





37.558.99





3859.591





38.560.185





3960.773





39.561.355





4061.93





40.562.499





4163.063





41.563.62





4264.172





42.564.719





4365.259





43.565.795





4466.324





44.566.849





4567.368






注:这里的压力为绝对压力,转化为表压需要-1bar

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