2024-12-10
22 НОЯБРЯ 2019 Г.
Исходя из мощности приемника в кВт, эта таблица может быть использована для расчета мощности конденсаторов для изменения исходного коэффициента мощности до требуемого коэффициента мощности. Она также дает эквивалентность между cosΦ tanΦ.
Конечный коэффициент мощности | Capacitor power in kVAr to be installed per kW of loadto increase the powerfactor to:
Мощность конденсатора в кВАр, которую необходимо установить на кВт нагрузки для увеличения коэффициента мощности до: |
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cosφ | 0.90 | 0.91 | 0.92 | 0.93 | 0.94 | 0.95 | 0.96 | 0.97 | 0.98 | 0.99 | 1 | |
tgφ | 0.48 | 0.46 | 0.43 | 0.40 | 0.36 | 0.33 | 0.29 | 0.25 | 0.20 | 0.14 | 0.0 | |
0.40 | 2.29 | 1.805 | 1.832 | 1.861 | 1.895 | 1.924 | 1.959 | 1.998 | 2.037 | 2.085 | 2.146 | 2.288 |
0.41 | 2.22 | 1.742 | 1.769 | 1.798 | 1.831 | 1.840 | 1.896 | 1.935 | 1.973 | 2.021 | 2.082 | 2.225 |
0.42 | 2.16 | 1.681 | 1.709 | 1.738 | 1.771 | 1.800 | 1.836 | 1.874 | 1.913 | 1.961 | 2.002 | 2.164 |
0.43 | 2.10 | 1.624 | 1.651 | 1.680 | 1.713 | 1.742 | 1.778 | 1.816 | 1.855 | 1.903 | 1.964 | 2.107 |
0.44 | 2.04 | 1.558 | 1.585 | 1.614 | 1.647 | 1.677 | 1.712 | 1.751 | 1.790 | 1.837 | 1.899 | 2.041 |
0.45 | 1.98 | 1.501 | 1.532 | 1.561 | 1.592 | 1.626 | 1.659 | 1.695 | 1.737 | 1.784 | 1.846 | 1.988 |
0.46 | 1.93 | 1.446 | 1.473 | 1.502 | 1.533 | 1.567 | 1.600 | 1.636 | 1.677 | 1.725 | 1.786 | 1.929 |
0.47 | 1.88 | 1.397 | 1.425 | 1.454 | 1.485 | 1.519 | 1.532 | 1.588 | 1.629 | 1.677 | 1.758 | 1.881 |
0.48 | 1.83 | 1.343 | 1.730 | 1.400 | 1.430 | 1.464 | 1.467 | 1.534 | 1.575 | 1.623 | 1.684 | 1.826 |
0.49 | 1.78 | 1.297 | 1.326 | 1.355 | 1.386 | 1.420 | 1.453 | 1.489 | 1.530 | 1.578 | 1.639 | 1.782 |
0.50 | 1.73 | 1.248 | 1.276 | 1.303 | 1.337 | 1.369 | 1.403 | 1.441 | 1.481 | 1.529 | 1.590 | 1.732 |
0.51 | 1.69 | 1.202 | 1.230 | 1.257 | 1.291 | 1.323 | 1.357 | 1.395 | 1.435 | 1.483 | 1.544 | 1.686 |
0.52 | 1.64 | 1.160 | 1.188 | 1.215 | 1.249 | 1.281 | 1.315 | 1.353 | 1.393 | 1.441 | 1.502 | 1.644 |
0.53 | 1.60 | 1.116 | 1.144 | 1.171 | 1.205 | 1.237 | 1.271 | 1.309 | 1.349 | 1.397 | 1.458 | 1.600 |
0.54 | 1.56 | 1.075 | 1.103 | 1.130 | 1.164 | 1.196 | 1.230 | 1.268 | 1.308 | 1.356 | 1.417 | 1.559 |
0.55 | 1.52 | 1.035 | 1.063 | 1.090 | 1.124 | 1.156 | 1.190 | 1.228 | 1.268 | 1.316 | 1.377 | 1.519 |
0.56 | 1.48 | 0.996 | 1.024 | 1.051 | 1.085 | 1.117 | 1.151 | 1.189 | 1.229 | 1.277 | 1.338 | 1.480 |
0.57 | 1.44 | 0.958 | 0.986 | 1.013 | 1.047 | 1.079 | 1.113 | 1.151 | 1.191 | 1.239 | 1.300 | 1442 |
0.58 | 1.40 | 0.921 | 0.949 | 0.976 | 1.010 | 1.042 | 1.073 | 1.114 | 1.154 | 1.202 | 1.263 | 1.405 |
0.59 | 1.37 | 0.884 | 0.912 | 0.939 | 0.973 | 1.005 | 1.039 | 1.077 | 1.117 | 1.165 | 1.226 | 1.368 |
0.60 | 1.33 | 0.849 | 0.878 | 0.905 | 0.939 | 0.971 | 1.005 | 1.043 | 1.083 | 1.131 | 1.192 | 1.334 |
0.61 | 1.30 | 0815 | 0.843 | 0.870 | 0.904 | 0.936 | 0.970 | 1.008 | 1.048 | 1.096 | 1.157 | 1.299 |
0.62 | 127 | 0.781 | 0.809 | 0.836 | 0.870 | 0.902 | 0.936 | 0.974 | 1.014 | 1.062 | 1.123 | 1.265 |
0.63 | 1.23 | 0.749 | 0.777 | 0.804 | 0.838 | 0.870 | 0.904 | 0.942 | 0.982 | 1.030 | 1.091 | 1.233 |
0.64 | 1.20 | 0.716 | 0.744 | 0.771 | 0.805 | 0.837 | 0.871 | 0.909 | 0.949 | 0.997 | 1.058 | 1.200 |
0.65 | 1.17 | 0.685 | 0.713 | 0.740 | 0.774 | 0.806 | 0.840 | 0.878 | 0.918 | 0.966 | 1.007 | 1.169 |
0.66 | 1.14 | 0.654 | 0.682 | 0.709 | 0.743 | 0.775 | 0.809 | 0.847 | 0.887 | 0.935 | 0.996 | 1.138 |
0.67 | 1.11 | 0.624 | 0.652 | 0.679 | 0.713 | 0.745 | 0.779 | 0.817 | 0.857 | 0.905 | 0.966 | 1.108 |
0.68 | 1.08 | 0.595 | 0.623 | 0.650 | 0.684 | 0.716 | 0.750 | 0.788 | 0.828 | 0.876 | 0.937 | 1.079 |
0.69 | 1.05 | 0.565 | 0.593 | 0.620 | 0.654 | 0.686 | 0.720 | 0.758 | 0.798 | 0.840 | 0.907 | 1.049 |
0.70 | 1.02 | 0.536 | 0.564 | 0.591 | 0.625 | 0.657 | 0.691 | 0.729 | 0.796 | 0.811 | 0.878 | 1.020 |
0.71 | 0.99 | 0.508 | 0.536 | 0.563 | 0.597 | 0.629 | 0.663 | 0.701 | 0.741 | 0.783 | 0.850 | 0.992 |
0.72 | 0.96 | 0.479 | 0.507 | 0.534 | 0.568 | 0.600 | 0.634 | 0.672 | 0.721 | 0.754 | 0.821 | 0.963 |
0.73 | 0.94 | 0.452 | 0.480 | 0.507 | 0.541 | 0.573 | 0.607 | 0.645 | 0.685 | 0.727 | 0.794 | 0.936 |
0.74 | 0.91 | 0.425 | 0.453 | 0.480 | 0.514 | 0.546 | 0.580 | 0.618 | 0.658 | 0.700 | 0.767 | 0.909 |
0.75 | 0.88 | 0.398 | 0.426 | 0.453 | 0.487 | 0.519 | 0.553 | 0.591 | 0.631 | 0.673 | 0.740 | 0.882 |
0.76 | 0.86 | 0.371 | 0.399 | 0.426 | 0.460 | 0.492 | 0.526 | 0.564 | 0.604 | 0.652 | 0.713 | 0.855 |
0.77 | 0.83 | 0.345 | 0.373 | 0.400 | 0.434 | 0.466 | 0.500 | 0.538 | 0.578 | 0.620 | 0.687 | 0.829 |
0.78 | 0.80 | 0.319 | 0.347 | 0.374 | 0.408 | 0.440 | 0.474 | 0.512 | 0.552 | 0.594 | 0.661 | 0.803 |
0.79 | 0.78 | 0.292 | 0.320 | 0.347 | 0.381 | 0.413 | 0.447 | 0.485 | 0.525 | 0.567 | 0.634 | 0.776 |
0.80 | 0.75 | 0.266 | 0.294 | 0.321 | 0.355 | 0.387 | 0.421 | 0.459 | 0.499 | 0.541 | 0.608 | 0.750 |
0.81 | 0.72 | 0.240 | 0.268 | 0.295 | 0.329 | 0.361 | 0.395 | 0.433 | 0.473 | 0.515 | 0.582 | 0.724 |
0.82 | 0.70 | 0.214 | 0.242 | 0.269 | 0.303 | 0.335 | 0.369 | 0.407 | 0.447 | 0.489 | 0.556 | 0.698 |
0.83 | 0.67 | 0.188 | 0.216 | 0.243 | 0.277 | 0.309 | 0.343 | 0.381 | 0.421 | 0.463 | 0.530 | 0.672 |
0.84 | 0.65 | 0.162 | 0.190 | 0.217 | 0.251 | 0.283 | 0.317 | 0.355 | 0.395 | 0.437 | 0.504 | 0.645 |
0.85 | 0.62 | 0.136 | 0.164 | 0.191 | 0.225 | 0.257 | 0.291 | 0.329 | 0.369 | 0.417 | 0.478 | 0.602 |
0.86 | 0.59 | 0.109 | 0.140 | 0.167 | 0.198 | 0.230 | 0.264 | 0.301 | 0.343 | 0.390 | 0.450 | 0.593 |
0.87 | 0.57 | 0083 | 0.114 | 0.141 | 0.172 | 0.204 | 0.238 | 0.275 | 0.317 | 0.364 | 0.424 | 0.567 |
0.88 | 0.54 | 0.054 | 0.085 | 0.112 | 0.143 | 0.175 | 0.209 | 0.246 | 0.288 | 0.335 | 0.395 | 0.538 |
0.89 | 0.51 | 0.028 | 0.059 | 0.086 | 0.117 | 0.149 | 0.183 | 0.230 | 0.262 | 0.309 | 0.369 | 0.512 |
0.90 | 0.48 | 0.031 | 0.058 | 0.089 | 0.121 | 0.155 | 0.192 | 0.234 | 0.281 | 0.341 | 0.484 |