Сопротивление и мощность нихрома
NI-CR-FE AND NI-CR HEATING ALLOYS RESISTANC
Толщина ширина | Диаметр (мм) | Попереч. сечение (мм2) | марка Х20Н80-Н | марка Х15Н60-Н | ||||
---|---|---|---|---|---|---|---|---|
Удел. сопротивление μΩ·m1.09~1.20±0.05 | Удел. сопротивление μΩ·m1.04~1.06±0.05 | |||||||
Сопротивл. в 1 м. при 20 °C (Ω/м) | Вес (кг/м) | м. в 1кг | Сопротивл. в 1 м. при 20 °C (Ω/м) | Вес (кг/м) | м. в 1кг | |||
0.0078 | 0.10 | 3.14 | 143.9 | 0.0000641 | 15578 | 132.4 | 0.0000616 | 16228 |
0.0113 | 0.12 | 3.77 | 99.90 | 0.0000929 | 10753 | 91.96 | 0.0000892 | 11202 |
0.0117 | 0.15 | 4.71 | 63.94 | 0.0001456 | 6865 | 58.85 | 0.000140 | 7151.5 |
0.0227 | 0.17 | 5.34 | 49.78 | 0.0001868 | 5353 | 45.82 | 0.000179 | 5576.3 |
0.0284 | 0.19 | 5.97 | 39.85 | 0.0002337 | 4278 | 36.86 | 0.000224 | 4457.1 |
0.0380 | 0.22 | 6.71 | 29.72 | 0.0003126 | 3198 | 27.36 | 0.000300 | 3331.1 |
0.0491 | 0.25 | 7.85 | 22.86 | 0.000404 | 2475 | 21.19 | 0.000388 | 2578.1 |
0.0616 | 0.28 | 8.80 | 18.35 | 0.0005068 | 1973 | 16.89 | 0.000487 | 2054.9 |
0.0707 | 0.30 | 9.42 | 15.98 | 0.000582 | 1718 | 14.71 | 0.000558 | 1790.7 |
0.0804 | 0.32 | 10.05 | 14.05 | 0.0006618 | 1511 | 12.93 | 0.000635 | 1574.4 |
0.0962 | 0.35 | 11.00 | 11.74 | 0.0007917 | 1263 | 10.81 | 0.000760 | 1315.8 |
0.1257 | 0.40 | 12.57 | 8.992 | 0.001035 | 966.6 | 8.276 | 0.000993 | 1007.0 |
0.1590 | 0.45 | 14.14 | 7.105 | 0.001309 | 764.2 | 6.539 | 0.00126 | 796.1 |
0.283 | 0.60 | 18.85 | 4.103 | 0.002329 | 429.4 | 3.749 | 0.00224 | 447.3 |
0.1963 | 0.50 | 15.71 | 5.755 | 0.001616 | 619.0 | 5.297 | 0.00155 | 644.8 |
0.385 | 0.70 | 22.0 | 3.014 | 0.003169 | 315.6 | 2.754 | 0.00304 | 328.8 |
0.636 | 0.90 | 28.3 | 1.823 | 0.005236 | 191.0 | 1.666 | 0.00503 | 199.0 |
0.503 | 0.80 | 25.1 | 2.308 | 0.004139 | 241.6 | 2.109 | 00.00397 | 251.7 |
0.785 | 1.00 | 31.4 | 1.477 | 0.006460 | 154.8 | 1.350 | 0.00620 | 161.3 |
1.539 | 1.40 | 44.0 | 0.734 | 0.01267 | 78.95 | 0.6756 | 0.01216 | 82.25 |
1.131 | 1.20 | 37.7 | 0.999 | 0.009311 | 107.4 | 0.9196 | 0.00894 | 111.9 |
2.01 | 1.60 | 50.3 | 0.562 | 0.01654 | 60.45 | 0.5173 | 0.01588 | 62.98 |
3.14 | 2.00 | 62.8 | 0.360 | 0.02584 | 38.70 | 0.3310 | 0.02408 | 40.31 |
2.54 | 1.80 | 56.5 | 0.444 | 0.02090 | 47.84 | 0.4087 | 0.02006 | 49.84 |
3.80 | 2.20 | 69.1 | 0.297 | 0.03127 | 31.98 | 0.2736 | 0.03002 | 33.31 |
6.16 | 2.80 | 88.0 | 0.184 | 0.05068 | 19.73 | 0.1689 | 0.04866 | 20.55 |
5.309 | 2.60 | 81.68 | 0.2053 | 0.04369 | 22.89 | 0.2109 | 0.04195 | 23.84 |
7.07 | 3.00 | 94.2 | 0.160 | 0.05817 | 17.19 | 0.1471 | 0.05587 | 17.90 |
9.62 | 3.50 | 110.0 | 0.117 | 0.07918 | 12.63 | 0.1081 | 0.07599 | 13.16 |
12.57 | 4.00 | 125.7 | 0.090 | 0.1034 | 9.667 | 0.08276 | 0.09930 | 10.07 |
15.90 | 4.50 | 141.4 | 0.071 | 0.1309 | 7.642 | 0.06539 | 0.1256 | 7.961 |
19.63 | 5.00 | 157.1 | 0.056 | 0.1616 | 6.190 | 0.05297 | 0.1551 | 6.448 |
23.80 | 5.50 | 172.8 | 0.049 | 0.1959 | 5.105 | 0.04462 | 0.1880 | 5.319 |
28.30 | 6.00 | 188.5 | 0.041 | 0.2329 | 4.294 | 0.03749 | 0.2236 | 4.473 |
33.20 | 6.50 | 204 | 0.035 | 0.2732 | 3.660 | 0.03194 | 0.2623 | 3.813 |
38.50 | 7.00 | 220 | 0.030 | 0.3169 | 3.156 | 0.02754 | 0.3041 | 3.288 |