型號(hào) | 名稱 | |
銅芯 | 鋁芯 | |
YJV | YJLV | 交聯(lián)聚乙烯絕緣聚氯乙烯護(hù)套電力電纜 |
YJY | YJLY | 交聯(lián)聚乙烯絕緣聚乙烯護(hù)套電力電纜 |
YJV22 | YJLV22 | 交聯(lián)聚乙烯絕緣鋼帶鎧裝聚氯乙烯護(hù)套電力電纜 |
YJV23 | YJLV23 | 交聯(lián)聚乙烯絕緣鋼帶鎧裝聚乙烯護(hù)套電力電纜 |
項(xiàng)目 | 單芯電纜 | 多芯電纜 | ||
無鎧裝 | 有非磁性鎧裝 | 無鎧裝 | 鎧裝 | |
安裝時(shí)的電纜最小允許彎曲半徑 | 20D | 15D | 15D | 12D |
靠近連接盒和終端電纜的最小彎曲半徑(但彎曲要小心控制)如采用成型導(dǎo)板 | 15D | 12D | 12D | 10D |
標(biāo)稱載面mm2 | 20℃導(dǎo)體電阻不大于Ω/km | 絕緣厚度mm | 絕緣電阻20℃不小于 MΩ.Km(參考數(shù)) | |
銅 | 鋁 | |||
1.5 | 12.1 | 18.1 | 0.7 | 1230 |
2.5 | 7.41 | 12.1 | 0.7 | 1020 |
4 | 4.61 | 7.41 | 0.7 | 1020 |
6 | 3.08 | 4.61 | 0.7 | 870 |
10 | 1.83 | 3.08 | 0.7 | 710 |
16 | 1.15 | 1.91 | 0.7 | 590 |
25 | 0.727 | 1.20 | 0.9 | 570 |
35 | 0.524 | 0.868 | 0.9 | 490 |
50 | 0.387 | 0.641 | 1.0 | 480 |
70 | 0.268 | 0.443 | 1.1 | 420 |
95 | 0.193 | 0.320 | 1.1 | 410 |
120 | 0.153 | 0.253 | 1.2 | 370 |
150 | 0.124 | 0.206 | 1.4 | 370 |
185 | 0.0991 | 0.164 | 1.6 | 370 |
240 | 0.0754 | 0.125 | 1.7 | 360 |
300 | 0.0601 | 0.100 | 1.8 | 350 |
400 | 0.0470 | 0.0778 | 2.6 | 330 |
500 | 0.0366 | 0.0605 | 2.8 | 320 |
標(biāo)稱截面mm2 | 0.6/1KV交聯(lián)聚乙烯絕緣電線電纜 連續(xù)負(fù)荷載流量A(參考值) | |||||||||||||||
Cu/A1空氣中30℃ | Cu/A1土壤中25℃ | |||||||||||||||
1芯 | 2芯 | 3、4芯 | 5芯 | 1芯 | 2芯 | 3、4芯 | 5芯 | |||||||||
1.5 | 29 | 20 | 18 | 35 | 31 | 26 | ||||||||||
2.5 | 37 | 29 | 28 | 22 | 23 | 18 | 43 | 36 | 41 | 31 | 35 | 28 | ||||
4 | 49 | 38 | 37 | 29 | 31 | 24 | 59 | 47 | 53 | 42 | 46 | 36 | ||||
6 | 62 | 50 | 46 | 38 | 38 | 31 | 73 | 60 | 67 | 54 | 56 | 47 | ||||
10 | 86 | 66 | 64 | 50 | 55 | 42 | 100 | 77 | 91 | 71 | 78 | 60 | ||||
16 | 114 | 88 | 85 | 90 | 72 | 56 | 126 | 100 | 120 | 92 | 101 | 78 | ||||
25 | 144 | 115 | 108 | 84 | 92 | 72 | 89 | 64 | 162 | 126 | 150 | 120 | 132 | 101 | 109 | 80 |
35 | 180 | 138 | 132 | 103 | 114 | 89 | 108 | 82 | 192 | 150 | 186 | 144 | 156 | 120 | 131 | 97 |
50 | 216 | 168 | 162 | 126 | 138 | 108 | 136 | 100 | 234 | 180 | 222 | 174 | 186 | 144 | 156 | 114 |
70 | 276 | 210 | 198 | 156 | 174 | 138 | 167 | 126 | 288 | 222 | 276 | 210 | 234 | 180 | 190 | 139 |
95 | 336 | 258 | 252 | 198 | 222 | 168 | 208 | 154 | 342 | 264 | 330 | 252 | 276 | 222 | 227 | 168 |
120 | 390 | 300 | 294 | 228 | 252 | 198 | 239 | 175 | 390 | 300 | 372 | 294 | 312 | 246 | 260 | 192 |
150 | 450 | 348 | 336 | 258 | 294 | 228 | 270 | 203 | 438 | 342 | 420 | 330 | 360 | 276 | 290 | 215 |
185 | 516 | 402 | 384 | 300 | 336 | 258 | 316 | 234 | 498 | 384 | 474 | 372 | 402 | 312 | 328 | 244 |
240 | 612 | 474 | 402 | 312 | 373 | 280 | 576 | 450 | 468 | 360 | 383 | 286 | ||||
300 | 702 | 546 | 450 | 318 | 426 | 312 | 654 | 510 | 522 | 408 | 448 | 334 | ||||
400 | 828 | 648 | 750 | 588 | ||||||||||||
500 | 960 | 756 | 852 | 672 | ||||||||||||
630 | 1104 | 888 | 972 | 774 | ||||||||||||
800 | 1272 | 1032 | 1092 | 882 | ||||||||||||
1000 | 1176 | 990 | ||||||||||||||
備注 | 1單芯電纜平行敷設(shè)時(shí)中心距離為2倍電纜外徑。2直埋電纜土壤熱阻系數(shù)80℃ CM/W。3電纜工作溫度為70℃。 |
芯數(shù)x標(biāo)稱截面mm2 | 參考外徑mm | 參考重量kg/Km | ||||
YJLV,YJV | YJLV22,YJV22 | YJV | YJLV | YJV22 | YJLV2 | |
1X1.5 | 5.9 | - | 49 | 42.8 | - | - |
1X2.5 | 6.3 | - | 61.7 | 46.3 | - | - |
1X4 | 7.2 | 11.4 | 85.5 | 60.9 | 243.7 | 219.1 |
1X6 | 7.7 | 11.9 | 108.7 | 71.7 | 276.2 | 239.2 |
1X10 | 8.5 | 12.7 | 153 | 91.1 | 335.5 | 273.6 |
1X16 | 9.5 | 13.7 | 215.3 | 116.9 | 414.8 | 316.4 |
1X25 | 11.8 | 16 | 339.7 | 181.2 | 582 | 423.4 |
1X35 | 12.9 | 17.1 | 443.9 | 224 | 706.4 | 486.5 |
1X50 | 14.2 | 19.9 | 580 | 283.1 | 918 | 621.1 |
1X70 | 16.5 | 21.7 | 795.9 | 366.8 | 1171 | 741.9 |
1X95 | 19.8 | 24 | 1118 | 523.8 | 1500 | 905.7 |
1X120 | 21.4 | 25.6 | 1364 | 614.2 | 1776 | 1025 |
1X150 | 23.3 | 27.5 | 1729 | 757.5 | 2176 | 1205 |
1X185 | 25.6 | 29.8 | 2141 | 922.3 | 2631 | 1412 |
1X240 | 28.6 | 32.8 | 2640 | 1122 | 3185 | 1667 |
1X300 | 31.4 | 37.4 | 3271 | 1366 | 4209 | 2304 |
1X400 | 34.8 | 39.8 | 4159 | 1690 | 5081 | 2627 |
1X500 | 38.5 | 43.5 | 5168 | 2074 | 6259 | 3186 |
2X1.5 | 9.8 | 13.8 | 113.6 | 103.7 | 354.2 | 334.7 |
2X2.5 | 10.6 | 14.6 | 140.5 | 109.6 | 375.6 | 343.6 |
2X4 | 12.4 | 16.6 | 191.2 | 141.9 | 446.6 | 397.3 |
2X6 | 13.4 | 17.6 | 236.3 | 165.4 | 511.6 | 437.4 |
2X10 | 15 | 20.2 | 331.4 | 207.2 | 676.8 | 552.6 |
2X16 | 16.9 | 22.1 | 459.4 | 262.1 | 843.1 | 645.8 |
2X25 | 18.1 | 22.3 | 701.5 | 391.2 | 1051 | 740.9 |
2X35 | 19.5 | 23.7 | 908.6 | 474.1 | 1284 | 849.6 |
2X50 | 21.9 | 26.1 | 1237 | 617 | 1656 | 1036 |
2X70 | 24.3 | 29.3 | 1641 | 772.9 | 2309 | 1440 |
2X95 | 27.6 | 33.6 | 2184 | 1004 | 3008 | 1856 |
2X120 | 30.6 | 35.6 | 2742 | 1252 | 3557 | 2067 |
2X150 | 33.4 | 38.4 | 3370 | 1508 | 4258 | 2396 |
2X185 | 36.9 | 42.9 | 4113 | 1817 | 5188 | 2892 |
2X240 | 42.2 | 46 | 5463 | 2471 | 6810 | 3818 |
2X300 | 47.9 | 51.7 | 6868 | 3071 | 8388 | 4591 |
3X1.5 | 10.3 | 15.2 | 141.8 | 110.6 | 376.9 | 347.7 |
3X2.5 | 11.2 | 16.2 | 179.4 | 133.1 | 412.5 | 365.2 |
3X4 | 13.1 | 17.3 | 249.6 | 175.6 | 515.4 | 441.4 |
3X6 | 14.2 | 19.1 | 318.7 | 207.4 | 646.4 | 535.1 |
3X10 | 15.9 | 21.1 | 449.1 | 263.9 | 812.4 | 627.1 |
3X16 | 17.9 | 23.1 | 636.8 | 340.8 | 1041 | 745.9 |
3X25 | 20.5 | 24.7 | 1003 | 538.4 | 1398 | 933 |
3X35 | 22.4 | 26.6 | 1310 | 658.3 | 1738 | 1087 |
3X50 | 25.4 | 30.4 | 1795 | 864.7 | 2490 | 1559 |
3X70 | 28.4 | 34.4 | 2460 | 1156 | 3323 | 2020 |
3X95 | 33.5 | 38.7 | 3277 | 1508 | 4172 | 2403 |
3X120 | 36.1 | 41.1 | 4013 | 1779 | 4974 | 2740 |
3X150 | 39.6 | 45.6 | 4948 | 2155 | 5986 | 3175 |
3X185 | 43.7 | 49.7 | 6015 | 2600 | 7274 | 3829 |
3X240 | 49.9 | 54.9 | 7832 | 3363 | 9140 | 4671 |
3X300 | 57.2 | 64.4 | 10138 | 4443 | 12708 | 7013 |
4X1.5 | 11.8 | 16.8 | 189.6 | 151.4 | 418.1 | 379.9 |
4X2.5 | 12.8 | 17.8 | 238.8 | 165.5 | 460.7 | 397.4 |
4X4 | 14.2 | 19.4 | 274.4 | 175.7 | 630.4 | 531.7 |
4X6 | 15.4 | 20.6 | 393.3 | 244.8 | 746.6 | 598 |
4X10 | 17.4 | 22.6 | 567.6 | 319.1 | 961.2 | 712.7 |
4X16 | 20.6 | 24.8 | 857.6 | 462.6 | 1253 | 858.1 |
4X25 | 24.3 | 28.5 | 1313 | 697.1 | 1780 | 1159 |
4X35 | 26.7 | 31.7 | 1726 | 857 | 2437 | 1567 |
4X50 | 31 | 35 | 2467 | 2396 | 2912 | 2842 |
4X70 | 35 | 40 | 3286 | 3203 | 4237 | 4154 |
4X95 | 41 | 47 | 4334 | 1971 | 5503 | 3141 |
4X120 | 44 | 50 | 5316 | 2334 | 6580 | 3598 |
4X150 | 49 | 54 | 6664 | 2938 | 7940 | 4213 |
4X185 | 54 | 59 | 8133 | 3536 | 9540 | 4944 |
4X240 | 60 | 64 | 10252 | 4269 | 11884 | 5901 |
4X300 | 66 | 73 | 13516 | 5922 | 14739 | 7146 |
5X1.5 | 13 | 16 | 210.8 | 163.6 | 388.2 | 340.9 |
5X2.5 | 14 | 17 | 272.2 | 193.6 | 464.6 | 386 |
5X4 | 16 | 19 | 403 | 277.4 | 628.3 | 502.7 |
5X6 | 17 | 21 | 533.9 | 344.9 | 778.4 | 589.4 |
5X10 | 21 | 24 | 798.8 | 480.6 | 1092 | 773.9 |
5X16 | 24 | 27 | 1132 | 627.5 | 1465 | 960.4 |
5X25 | 29 | 33 | 1709 | 910.1 | 2499 | 1700 |
5X35 | 32 | 36 | 2258 | 1149 | 3135 | 2026 |
5X50 | 33 | 37 | 2932 | 1367 | 3825 | 226.3 |
5X70 | 38 | 43 | 3999 | 1794 | 5053 | 2848 |
5X95 | 43 | 49 | 5279 | 2343 | 6529 | 3592 |
5X120 | 48 | 53 | 6556 | 2843 | 7879 | 4184 |
5X150 | 52 | 57 | 8177 | 3514 | 9690 | 5026 |
5X185 | 57 | 62 | 9990 | 4277 | 11666 | 5953 |
5x240 | 64 | 70 | 12941 | 5462 | 14906 | 7427 |
5x300 | 73 | 80 | 16596 | 7075 | 18954 | 9434 |
3x2.5+1X1.5 | 12 | 17 | 233.4 | 175 | 480.9 | 422.5 |
3x4+1x2.5 | 14 | 18 | 294.7 | 202.8 | 570.4 | 478.5 |
3X6+1X4 | 15 | 21 | 387.8 | 248.1 | 733.7 | 594 |
3X10+1X6 | 17 | 22 | 543.1 | 313.6 | 925.2 | 695.7 |
3x16+1x10 | 20 | 25 | 755.1 | 433.2 | 1139 | 817.1 |
3x25+1x16 | 23 | 28 | 1227 | 647.9 | 1664 | 1084 |
3x35+1x16 | 26 | 29 | 1543 | 772.6 | 2014 | 1243 |
3x50+1x25 | 30 | 36 | 2096 | 977.6 | 2897 | 1779 |
3x70+1x35 | 33 | 39 | 2605 | 1233 | 3570 | 2199 |
3x95+1x50 | 38 | 43 | 3932 | 1796 | 4932 | 2796 |
3x120+1x70 | 42 | 48 | 4896 | 2154 | 6078 | 3336 |
3x150+1x70 | 45 | 51 | 5850 | 2534 | 7129 | 3813 |
3x185+1x95 | 51 | 56 | 7353 | 3209 | 8666 | 4522 |
3x240+1x120 | 56 | 61 | 9587 | 3895 | 10573 | 5358 |
3x300+1x150 | 66 | 73 | 11628 | 5057 | 13902 | 7273 |
3x2.5+2x1.5 | 13 | -- | 248.8 | 182.7 | 437 | 370.9 |
3x4+2x2.5 | 15 | 19 | 350.7 | 243.9 | 565.8 | 459 |
3x6+2x4 | 17 | 20 | 481.5 | 317.9 | 721.1 | 557.5 |
3x10+2x6 | 20 | 23 | 693.7 | 427.2 | 974.4 | 707.8 |
3x16+2x10 | 23 | 26 | 999.7 | 569.6 | 1321 | 891.1 |
3x25+2x16 | 27 | 32 | 1470 | 788.7 | 2219 | 1537 |
3x35+2x16 | 29 | 34 | 1800 | 933.5 | 2608 | 1741 |
3x50+2x25 | 31 | 35 | 2482 | 1220 | 3375 | 2114 |
3x70+2x35 | 36 | 41 | 3361 | 1591 | 4415 | 2645 |
3x95+2x50 | 41 | 47 | 4397 | 2009 | 5647 | 3259 |
3x120+2x70 | 46 | 51 | 5592 | 2482 | 6933 | 3823 |
3x150+2x70 | 50 | 54 | 6591 | 2911 | 8103 | 4423 |
3x185+2x95 | 54 | 59 | 8202 | 3600 | 9878 | 5275 |
3x240+2x120 | 61 | 67 | 10512 | 4539 | 12476 | 6504 |
3x300+2x150 | 70 | 75 | 13705 | 6142 | 16064 | 8501 |
4x2.5+15 | 14 | 17 | 259.4 | 187 | 450.1 | 377.8 |
4x4+2.5 | 16 | 19 | 375.5 | 259.4 | 598.7 | 482.5 |
4x6+4 | 17 | 21 | 504.4 | 328.2 | 746.4 | 570.1 |
4x10+6 | 21 | 24 | 745.3 | 452.9 | 1035 | 743 |
芯數(shù)x標(biāo)稱截面mm2 | 參考重量kg/Km | |||||
YJLV,YJV | YJV | YJLV | YJV22 | YJLV2 | ||
4x16+10 | 23 | 1063 | 595.8 | 1392 | 925.0 | |
4x25+16 | 28 | 1593 | 852.5 | 2372 | 1631 | |
4x35+16 | 31 | 2034 | 1046 | 2898 | 1910 | |
4x50+25 | 32 | 2714 | 1301 | 3610 | 2197 | |
4x70+35 | 37 | 3688 | 1700 | 4745 | 2757 | |
4x95+50 | 43 | 4831 | 2169 | 6085 | 3423 | |
4x120+70 | 47 | 6066 | 2655 | 7412 | 4001 | |
4x150+70 | 51 | 7374 | 3202 | 8892 | 4720 | |
4x185+95 | 56 | 9086 | 3928 | 10766 | 5608 | |
4x240+120 | 63 | 11714 | 4989 | 13687 | 6962 | |
4x300+150 | 72 | 14730 | 6372 | 17089 | 8730 |