R134A温度压力对照表（压力均为绝对压力）
发布时间：2019-12-16 00:24浏览次数：
| 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 |
| -50 | 29.89 | -9 | 208.76 | 31 | 792.43 |
| -49 | 31.65 | -8 | 217.04 | 32 | 815.28 |
| -48 | 33.5 | -7 | 225.57 | 33 | 838.63 |
| -47 | 35.43 | -6 | 234.36 | 34 | 862.47 |
| -46 | 37.45 | -5 | 243.41 | 35 | 886.82 |
| -45 | 39.56 | -4 | 252.73 | 36 | 911.68 |
| -44 | 41.77 | -3 | 262.33 | 37 | 937.07 |
| -43 | 44.08 | -2 | 272.21 | 38 | 962.98 |
| -42 | 46.49 | -1 | 282.37 | 39 | 989.42 |
| -41 | 49.01 | 0 | 292.82 | 40 | 1016.4 |
| -40 | 51.64 | 1 | 303.57 | 41 | 1043.9 |
| -39 | 54.38 | 2 | 314.62 | 42 | 1072 |
| -38 | 57.23 | 3 | 325.98 | 43 | 1100.7 |
| -37 | 60.21 | 4 | 337.65 | 44 | 1129.9 |
| -36 | 63.31 | 5 | 349.63 | 45 | 1159.7 |
| -35 | 66.54 | 6 | 361.95 | 46 | 1190.1 |
| -34 | 69.9 | 7 | 374.59 | 47 | 1221.1 |
| -33 | 73.4 | 8 | 387.56 | 48 | 1252.6 |
| -32 | 77.03 | 9 | 400.88 | 49 | 1284.8 |
| -31 | 80.81 | 10 | 414.55 | 注： | |
| -30 | 84.73 | 11 | 428.57 | 表中绝对压力=表压力+大气压力 | |
| -29 | 88.81 | 12 | 442.94 | ||
| -28 | 93.04 | 13 | 457.68 | ||
| -27 | 97.43 | 14 | 472.8 | 表中绝对压力（KPa） | |
| -26 | 101.99 | 15 | 488.29 | 除以100 | |
| -25 | 106.71 | 16 | 504.16 | 等于 | |
| -24 | 111.6 | 17 | 520.42 | 表中绝对压力（KPa） | |
| -23 | 116.67 | 18 | 537.08 | 减去 | |
| -22 | 121.92 | 19 | 554.14 | 0.1MPa（大气压力） | |
| -21 | 127.36 | 20 | 571.6 | 等于 | |
| -20 | 132.99 | 21 | 589.48 | 表压力（MPa） | |
| -19 | 138.81 | 22 | 607.78 | ||
| -18 | 144.83 | 23 | 626.5 | 1kg/cm2= | |
| -17 | 151.05 | 24 | 645.66 | 等于 | |
| -16 | 157.48 | 25 | 665.26 | 98.0665KPa | |
| -15 | 164.13 | 26 | 685.3 | 约等于 | |
| -14 | 170.99 | 27 | 705.8 | 0.1MPa | |
| -13 | 178.08 | 28 | 726.75 | ||
| -12 | 185.4 | 29 | 748.17 | ||
| -11 | 192.95 | 30 | 770.06 | ||
| -10 | 200.73 |