Gree GC201808-III, Service Manual

Page: 340 / 362

GREE GMV5 HR HEAT RECOVERY UNITS
336
4.3.2 Low-pressure sensor (R410a)
Temperature Absolute pressure Voltage Temperature Absolute pressure Voltage
°C
° F
kPa psi V °C
° F
kPa psi V
-70 -94 36 5.2 0.369 -14 6.8 502 72.8 1.301
-69 -92.2 38 5.5 0.373 -13 8.6 520 75.4 1.337
-68 -90.4 40 5.8 0.377 -12 10.4 538 78 1.373
-67 -88.6 43 6.2 0.383 -11 12.2 558 80.9 1.413
-66 -86.8 46 6.7 0.389 -10 14 577 83.7 1.451
-65 -85 48 7 0.393 -9 15.8 597 86.6 1.491
-64 -83.2 51 7.4 0.399 -8 17.6 618 89.6 1.533
-63 -81.4 54 7.8 0.405 -7 19.4 639 92.7 1.575
-62 -79.6 57 8.3 0.411 -6 21.2 661 95.8 1.619
-61 -77.8 61 8.8 0.419 -5 23 684 99.2 1.665
-60 -76 64 9.3 0.425 -4 24.8 707 102.5 1.711
-59 -74.2 68 9.9 0.433 -3 26.6 730 105.9 1.757
-58 -72.4 72 10.4 0.441 -2 28.4 754 109.3 1.805
-57 -70.6 76 11 0.449 -1 30.2 799 115.9 1.895
-56 -68.8 80 11.6 0.457 0 32 804 116.6 1.905
-55 -67 84 12.2 0.465 1 33.8 830 120.4 1.957
-54 -65.2 89 12.9 0.475 2 35.6 857 124.3 2.011
-53 -63.4 94 13.6 0.485 3 37.4 884 128.2 2.065
-52 -61.6 99 14.4 0.495 4 39.2 912 132.2 2.121
-51 -59.8 104 15.1 0.505 5 41 940 136.3 2.177
-50 -58 109 15.8 0.515 6 42.8 969 140.5 2.235
-49 -56.2 115 16.7 0.527 7 44.6 999 144.9 2.295
-48 -54.4 121 17.5 0.539 8 46.4 1030 149.4 2.357
-47 -52.6 127 18.4 0.551 9 48.2 1061 153.8 2.419
-46 -50.8 133 19.3 0.563 10 50 1096 158.9 2.489
-45 -49 140 20.3 0.577 11 51.8 1125 163.1 2.547
-44 -47.2 146 21.2 0.589 12 53.6 1159 168.1 2.615
-43 -45.4 154 22.3 0.605 13 55.4 1193 173 2.683
-42 -43.6 161 23.3 0.619 14 57.2 1228 178.1 2.753
-41 -41.8 168 24.4 0.633 15 59 1263 183.1 2.823
-40 -40 176 25.5 0.649 16 60.8 1300 188.5 2.897
-39 -38.2 184 26.7 0.665 17 62.6 1337 193.9 2.971
-38 -36.4 193 28 0.683 18 64.4 1375 199.4 3.047
-37 -34.6 202 29.3 0.701 19 66.2 1413 204.9 3.123
-36 -32.8 211 30.6 0.719 20 68 1453 210.7 3.203
-35 -31 220 31.9 0.737 21 69.8 1493 216.5 3.283
-34 -29.2 230 33.4 0.757 22 71.6 1535 222.6 3.367
-33 -27.4 240 34.8 0.777 23 73.4 1577 228.7 3.451
-32 -25.6 250 36.3 0.797 24 75.2 1620 234.9 3.537
-31 -23.8 261 37.8 0.819 25 77 1664 241.3 3.625
-30 -22 272 39.4 0.841 26 78.8 1708 247.7 3.713
-29 -20.2 283 41 0.863 27 80.6 1754 254.3 3.805
-28 -18.4 295 42.8 0.887 28 82.4 1801 261.1 3.899
-27 -16.6 307 44.5 0.911 29 84.2 1848 268 3.993
-26 -14.8 319 46.3 0.935 30 86 1897 275.1 4.091