附表一 镍铬—镍铝，镍铬—镍硅K(EU—2) 温度—毫伏表
工作端 温度 ℃ 0 10 20 30 40 50 60 70 80 90 热 电 势 mV -100 -3.553 -3.852 -4.138 -4.410 -4.663 -4.912 -5.141 -5.351 -5.550 -5.730 -0 -0.0000 -0.392 -0.777 -1.156 -1.527 -1.889 -2.243 -2.586 -2.920 -3.242 0 0.000 0.397 0.798 1.203 1.611 2.020 2.436 2.850 3.266 3.681 100 4.095 4.508 4.919 5.327 5.733 6.137 6.539 6.939 7.338 7.737 200 8.137 8.537 8.938 9.341 9.745 10.151 10.560 10.969 11.381 11.793 300 12.207 12.623 13.039 13.456 13.874 14.292 14.712 15.132 15.552 15.974 400 16.395 16.818 17.241 17.664 18.088 18.513 18.938 19.363 19.788 20.214 500 20.640 21.066 21.493 21.919 22.346 22.772 23.198 23.624 24.050 24.476 600 24.902 25.327 25.751 26.176 26.599 27.022 27.445 27.867 28.288 28.709 700 29.128 29.547 29.965 30.383 30.799 31.214 31.629 32.042 32.455 32.866 800 33.277 33.686 34.095 34.502 34.909 35.314 35.718 36.121 36.524 36.926 900 37.325 37.724 38.122 38.519 38.519 39.310 39.703 40.096 40.488 40.897 1000 41.269 41.657 42.045 42.432 42.817 43.202 43.585 43.968 44.349 44.729 1100 45.108 45.486 45.863 46.238 46.612 46.985 47.356 47.726 48.095 48.462 1200 48.828 49.192 49.555 49.916 50.276 50.633 50.990 51.344 51.697 52.049 —28—
附表二 镍铬—考铜EA—2温度毫伏对照表
℃ 0 10 20 30 40 50 60 70 80 90 热 电 势 毫 伏 数 0 100 200 300 400 500 600 700 800 0 6.96 14.66 22.90 31.43 40.15 49.01 57.74 66.38 -0.64 0.65 7.69 15.48 23.74 32.34 41.02 49.89 58.57 -1.27 1.31 8.43 16.40 24.59 33.21 41.90 50.76 59.47 -1.89 1.98 9.18 17.12 25.44 34.07 42.78 51.64 60.33 -2.50 2.66 9.93 17.95 26.30 34.94 43.67 52.51 61.20 -3.11 3.35 10.69 18.76 27.15 35.81 44.55 53.39 62.06 4.05 11.46 19.59 28.01 36.67 45.44 54.26 62.92 4.76 12.24 20.42 28.88 37.54 46.33 55.12 63.78 5.48 13.03 21.24 29.75 38.41 47.22 56.00 64.64 6.21 13.84 22.07 30.61 39.28 48.11 56.87 65.50 —29—
附表三 铂铑-铂LB—3温度—毫伏对照表
℃ 0 10 20 30 40 50 60 70 80 90 热 电 势 毫 伏 数 0 0.000 0.056 0.113 0.173 0.235 0.229 0.364 0.431 0.500 0.571 100 0.643 0.717 0.792 0.869 0.946 1.025 1.106 1.187 1.269 1.352 200 1.436 1.521 1.607 1.693 1.780 1.867 1.955 2.044 2.134 2.224 300 2.315 2.407 2.498 2.591 2.684 2.777 2.871 2.965 3.060 3.155 400 3.250 3.346 3.441 3.538 3.634 3.731 3.828 3.925 4.023 4.121 500 4.220 4.318 4.418 4.517 4.617 4.717 4.817 4.918 5.019 5.121 600 5.222 5.324 5.427 5.530 5.633 5.735 5.839 5.943 6.046 6.151 700 6.256 6.361 6.466 6.572 6.667 6.784 6.891 6.999 7.105 7.213 800 7.322 7.430 7.539 7.648 7.757 7.867 7.978 8.088 8.199 8.310 900 8.421 8.534 8.646 8.758 8.871 8.985 9.098 9.212 9.326 9.441 1000 9.556 9.671 9.787 9.902 10.019 10.136 10.252 10.370 10.488 10.605 1100 10.723 10.842 1.961 11.080 11.198 11.317 11.437 11.556 11.676 11.795 1200 11.915 12.035 12.155 12.275 12.395 12.515 12.636 12.756 12.876 12.996 1300 13.116 13.236 13.356 13.475 13.595 13.715 13.835 13.955 14.074 14.913 1400 14.313 14.433 14.552 14.671 14.790 14.910 15.029 15.148 15.266 15.385 1500 15.504 15.623 15.742 15.860 15.975 16.097 16.216 16.334 16.451 16.560 1600 16.688 —30—
附表四 铂电阻温度与电阻值换算表
分度号BA1 RO=46Ω
温 度℃ -200 -190 -180 -170 -160 -150 -140 -130 -120 -110 -100 -90 -80 -70 -60 -50 -40 310 320 330 340 350 360 370 分 度 值Ω 7.95 9.96 11.95 13.93 15.90 17.85 19.79 21.72 23.63 25.54 27.44 29.33 31.21 33.08 34.94 36.80 38.65 100.01 101.66 103.31 104.96 106.60 108.23 109.86 温 度℃ -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 110 120 130 380 390 400 410 420 430 440
分 度 值Ω 40.50 42.34 44.17 46.00 47.82 49.64 51.45 53.26 55.06 56.80 58.65 60.43 62.21 63.99 65.76 67.52 69.28 111.48 113.10 114.72 116.32 117.93 119.52 121.11 温 度℃ 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 450 460 470 480 490 500 分 度 值Ω 71.03 72.78 74.52 76.26 77.99 79.71 81.43 83.15 84.86 86.56 88.26 89.96 91.64 93.33 95.00 96.68 98.34 122.70 124.28 125.86 127.43 128.99 130.55 —31—
附表五 铂电阻温度与电阻值换算表
分度号BA2 RO=100Ω
温 度℃ -200 -190 -180 -170 -160 -150 -140 -130 -120 -110 -100 -90 -80 -70 -60 -50 -40 310 320 330 340 350 360 370 分 度 值Ω 17.28 21.65 25.65 30.29 34.56 38.80 43.02 47.21 51.38 55.52 59.65 63.75 67.84 71.91 75.96 80.00 84.03 217.40 221.00 224.59 228.17 231.73 235.29 238.83 温 度℃ -30 -20 -10 0 10 20 30 40 50 60 70 80 90 100 110 120 130 380 390 400 410 420 430 440
分 度 值Ω 88.04 92.04 96.03 100.00 103.96 107.91 111.85 115.78 119.70 123.60 127.49 131.37 135.24 139.10 142.95 146.78 150.60 242.36 245.88 249.38 252.88 256.36 259.83 263.29 温 度℃ 140 150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 300 450 460 470 480 490 500 分 度 值Ω 154.41 158.21 162.00 165.78 169.54 173.29 177.03 180.76 184.48 188.18 191.88 195.56 199.23 202.89 206.53 210.17 213.79 266.74 270.18 273.60 277.01 280.41 283.80 —32—