1、BVVB 型、BLVVB 型、RVVB 型(300V/1000V)型号 截面积/mm 2 导体种类 参考外径/mm20时最大单位长度直流电阻/(欧/km)70时最小单位长度绝缘电阻/M欧 km)25C 空气敷设载流量/A成品参考质量/(kg/km)2x0.75 1 4.6x7.0 24.5 0.012 13 422x1.0 1 4.8x7.4 18.1 0.011 16 492x1.5 1 5.4x8.4 12.1 0.011 20 652x2.5 1 6.2x9.8 7.41 0.010 27 972x4.0 1 6.8x11.0 4.61 0.0085 38 1302x4.0 2 7.2x
2、11.5 4.61 0.0080 38 1402x6.0 1 7.4x12.0 3.08 0.0070 50 1792x6.0 2 8.0x13.0 3.08 0.0065 50 1922x10 9.6x16.0 1.83 0.0065 69 3063x0.75 1 4.6x9.4 24.5 0.012 9.5 603x1.0 1 4.8x9.8 18.1 0.011 11 703x1.5 1 5.4x11.5 12.1 0.011 13 953x2.5 1 6.2x13.5 7.41 0.0010 21 1423x4.0 1 7.0x15.0 4.61 0.0085 27 1983x4.0
3、2 7.4x16.2 4.61 0.0080 27 2133x6.0 1 7.4x17.0 3.08 0.0070 34 2653x6.0 2 8.0x18 3.08 0.0065 34 284BVVB 型铜芯3x10 9.6x22.5 1.83 0.0065 55 4572x2.5 1 6.2x9.8 11.8 0.010 21 662x4.0 1 6.8x11.0 7.39 0.0085 27 822x6.0 1 7.4x12.0 4.91 0.0070 35 1052x10 2 9.6x16.0 3.08 0.0065 54 1793x2.5 1 6.2x13.5 11.8 0.0010
4、 17 952x4.0 1 7.0x15 7.39 0.0085 23 1243x6.0 1 7.4x17 4.91 0.0070 27 154BLVVB型铝芯3x10 2 7.6x22.5 3.08 0.0065 42 2652x0.5 2 3.8x6.0 39.0 0.012 10 282x0.75 2 3.9x6.4 26.0 0.010 13 35BVVB 型铜芯 2x0.75 2 5.0x7.6 26.0 0.011 13 44VV22、VLV22 型聚氯乙烯绝缘钢带铠装聚氯乙烯护套电力电缆(0.6/1.0KV)载流量推荐值/ A空气中敷设 埋地敷设成品参考质量/(KG/Km)型号及
5、芯数标称截面 面积/mm 平方参考外径/ mm铜芯 铝芯 铜芯 铝芯 铜芯 铝芯10 13 76 59 97 75 314 25016 14 101 78 127 99 389 28725 15.7 132 103 166 129 527 36635 16.9 161 125 202 156 648 42650 18.7 191 148 240 186 813 51170 20.5 242 187 302 232 1050 61295 22.7 298 231 361 280 1371 765120 24.4 347 270 415 323 1638 873150 26.4 395 306 5
6、08 362 1959 1019185 28.7 459 356 530 412 2395 1215240 31.9 554 429 623 483 3333 1783300 36.2 637 493 708 548 4091 2145400 39.7 750 582 814 632 4972 2573500 843 655 862 670VV22VLV22单芯630 978 765 1001 7762x4.0 16.3 34 27 41 33 388 3382x6.0 17.3 43 34 53 42 454 3792x10 20.0 58 45 70 54 589 4592x16 22.0
7、 77 60 92 71 748 5432x25 25.5 104 81 122 95 1029 7042x35 27.8 129 100 149 116 1276 8252x50 26.5 146 113 171 133 1487 8712x70 30.3 188 144 214 165 2178 13152x95 34.2 237 184 267 207 2800 16262x120 36.5 274 213 306 238 3365 18692x150 40.0 316 245 346 268 4059 2209VV22VLV222 芯2x185 43.8 368 286 394 306
8、 4984 26103x4.0 17.0 29 23 36 28 450 3753x6.0 18.1 37 29 45 36 538 4253x10 20.8 50 38 60 46 745 5513x16 23.1 66 51 79 61 983 6753x25 26.9 90 70 105 82 1344 8573x35 29.3 111 86 127 99 1702 10253x50 31.2 129 100 148 115 2344 14243x70 34.4 165 127 185 142 3017 17253x95 38.6 206 160 221 176 3913 21583x1
9、20 41.7 242 188 261 203 4741 25073x150 45.4 281 218 296 229 5790 30233x185 51.0 328 254 337 261 7013 3614VV22VLV223 芯3x240 57.3 386 299 389 302 8930 44983x300 61.5 445 344 441 342 11350 54473x400 81.0 519 403 504 391 15825 4x4.0 18.2 30 24 37 29 529 4294x6.0 19.3 38 30 46 37 641 4914x10 22.5 53 41 6
10、4 49 905 6444x16 25.0 71 55 83 65 1218 8044x25 29.2 94 73 108 84 1690 10344x35 33.5 117 91 132 102 2479 15684x50 34.3 140 109 157 122 2963 17334x70 37.8 178 137 196 151 3831 21074x95 43.1 219 170 234 187 5032 26894x120 46.3 255 198 268 208 6105 31194x150 51.0 294 227 301 233 7475 37814x185 56.2 333
11、258 338 262 9097 45344x240 61.3 397 308 393 305 11664 4x300 69.3 464 359 448 347 15018 VV22VLV224 芯4x400 90.1 548 425 515 400 20202 3x4+1x2.5 17.6 30 24 37 29 495 4053x6+1x4 19.1 38 30 46 37 608 4713x10+1x6 21.8 52 40 64 49 834 6033x16+1x10 25.5 70 55 84 65 1143 7703x25+1x16 28.2 93 72 108 84 1607 1
12、0173x35+1x16 30.5 113 88 130 101 2060 11973x50+1x25 37.0 142 110 158 123 2795 17113x70+1x35 40.7 181 139 198 152 3581 20613x95+1x50 45.0 222 172 236 183 4676 26113x120+1x70 49.7 258 201 269 209 5751 30663x150+1x70 52.0 297 230 303 235 6788 35713x185+1x95 59.5 338 262 340 264 8371 43503x240+1x120 69.
13、5 404 313 396 307 10523 53053x300+1x150 70.0 472 365 450 349 13572 6767VV22VLV223+1 芯3x400+1x185 84.2 544 422 514 399 18398 载流量推荐值/ A (环境温度 25C)型号及芯数 标称截面 面积/mm 平方 参考外径/ mm 空气中敷设 埋地敷设成品参考质量/(KG/Km)5x4 19.4 31 38 6065x6 20.7 39 47 7395x10 24.2 55 65 1072VV225 芯5x16 27.0 72 85 14505x25 31.9 96 108 214
14、35x35 36.4 119 131 30985x50 41.6 145 156 39925x70 46.8 187 195 53565x95 54.1 225 230 71385x120 58.8 263 264 86165x150 64.7 301 296 104295x185 71.6 348 335 128175x240 80.8 409 387 152265x300 89.0 472 439 200624x4+1x2.5 10.9 31 37 5724x6+1x4 20.5 39 47 7104x10+1x6 23.6 54 65 10034x16+1x10 26.5 72 84 1
15、3694x25+1x16 31.1 95 108 20064x35+1x16 35.2 117 130 28204x50+1x25 40.3 143 155 36784x70+1x35 45.1 184 194 48504x95+1x50 52.2 224 229 65114x120+1x70 56.9 260 262 79484x150+1x70 61.9 296 294 93874x185+1x95 68.6 329 333 116524x240+1x120 77.1 408 388 14821VV224+1 芯4x300+1x150 85.0 469 442 181483x4+2x2.5
16、 18.5 30 37 5433x6+2x4 20.2 38 47 6863x10+2x6 22.9 53 64 9353x16+2x10 26.0 71 84 12963x25+2x16 30.2 94 107 18803x35+2x16 33.5 116 129 25543x50+2x25 38.8 141 154 33963x70+2x35 43.6 182 193 44473x95+2x50 49.4 222 229 58483x120+2x70 55.0 256 261 73493x150+2x70 59.1 291 291 84543x185+2x95 65.6 337 331 1
17、05683x240+2x120 73.7 401 385 13362VV223+2 芯注:单芯电缆铠装应采用非磁性材料或采用减少磁耗的结构。3x300+2x150 81.5 462 439 16419B、R 系列阻燃电线电缆的载流量型号及电压等级标称截面面积/ mm 平方最大外径/ mm20最大单位长度直流电阻/ (欧/km) 70最小单位长度绝缘电阻/ (欧/km) 载流量推荐值(环境温度 25)成品参考质量/(kg/km)0.5 2.4 36.0 0.015 13 8.30.75 2.6 24.5 0.012 17 10.90.75 2.8 24.5 0.014 17 11.81.0 2.
18、8 18.1 0.011 20 13.7ZR-BV300/500V1.0 3.0 18.1 0.013 20 14.81.5 3.3 12.1 0.011 25 20.01.5 3.5 12.1 0.010 25 21.32.5 3.9 7.41 0.010 34 31.52.5 4.2 7.41 0.009 34 34.54.0 4.4 4.61 0.0085 44 46.84.0 4.8 4.61 0.0077 44 50.06.0 4.9 3.08 0.0070 58 66.76.0 5.4 3.08 0.0065 58 71.010 7.0 1.83 0.00645 68 118.01
19、6 8.0 1.15 0.0050 79 178ZR-BV450/750V25 10.0 0.727 0.0050 111 28035 11.5 0.524 0.0040 146 37850 13.0 0.387 0.0045 180 50870 15.0 0.268 0.0035 228 71795 17.5 0.193 0.0035 281 991120 19.0 0.153 0.0032 344 1228150 21.0 0.124 0.0032 397 1551185 23.5 0.0991 0.0032 456 1894240 26.5 0.0754 0.0032 519 24693
20、00 29.5 0.0601 0.0030 3089400 33.0 0.0470 0.0020 39351.5 3.5 13.3 0.010 25.4 21.62.5 4.2 7.98 0.009 34.4 34.04.0 4.8 4.95 0.007 44.5 506.0 6.4 3.30 0.006 58.3 7310 8.0 1.91 0.0056 79.5 13216 9.4 1.21 0.0046 111.0 18725 11.5 0.780 0.0044 146 28935 13.0 0.554 0.0038 180 38050 15.0 0.386 0.0037 225 549
21、ZR-BV450/75070 17.5 0.272 0.0032 280 7542x0.75 4.6x7.0 24.5 0.012 13 422x1.0 4.8x7.4 18.1 0.011 16 492x1.5 5.4x8.4 12.1 0.011 20 652x2.5 6.2x9.8 7.41 0.010 27 972x4 6.8x11.0 4.61 0.0085 38 1302x4 7.2x11.5 4.61 0.0077 38 1402x6 7.4x12.0 3.08 0.0070 50 1792x6 8.0x13.0 3.08 0.0065 50 1922x10 9.6x16.0 1
22、.83 0.0065 69 3063x0.75 4.5x9.4 24.5 0.012 9.5 603x1.0 4.8x9.8 18.1 0.011 11 703x1.5 5.4x11.5 12.1 0.011 13 953x2.5 6.2x13.5 7.41 0.010 21 1423x4.0 6.8x15.0 4.61 0.085 27 1983x4.0 7.2x16.2 4.61 0.077 27 2133x6.0 7.4x17.0 3.03 0.070 34 2653x6.0 8.0x18.0 3.08 0.0065 34 284ZRZR-BVVB300/500V3x10 9.6x22.
23、5 1.83 0.0065 55 4572.5 4.2 7.41 0.11 34 34.0ZR-BVR450/750V4.0 4.8 4.61 0.009 44 50.06.0 5.6 3.08 0.0085 58 72.010 7.6 1.83 0.0072 79 127.016 8.8 1.15 0.0062 111 18425 11.0 0.727 0.0058 146 30435 12.5 0.524 0.0052 180 39950 14.5 0.384 0.0051 228 54870 16.5 0.268 0.0045 281 7390.3 2.3 69.2 0.016 10 6
24、.20.4 2.5 48.2 0.014 11.7 8.00.5 2.6 39.0 0.013 13.3 9.00.75 2.8 26.0 0.011 17.0 12.2ZR-BV300/5001.0 3.0 19.5 0.010 20.0 14.80.75 4.3 24.5 0.012 17 221.0 4.5 18.1 0.011 20 251.5 4.9 12.1 0.011 25 332.5 5.8 7.4 0.010 34 474.0 6.4 4.6 0.0085 44 664.0 6.8 4.6 0.0077 44 716.0 7.0 3.08 0.0070 58 886.0 7.
25、4 3.08 0.0065 58 9410 8.8 1.83 0.0065 79 1462x1.5 9.0 12.1 0.011 20 1102x1.5 10.5 12.1 0.010 20 1172x2.5 11.5 7.41 0.010 27 1512x2.5 12.0 7.41 0.009 27 1642x4.0 12.5 4.61 0.0085 38 1952x4.0 13.0 4,61 0.0077 38 2112x6.0 13.5 3.08 0.0070 50 2522x6.0 14.5 3.08 0.0065 50 2722x10 18.0 1.83 0.0065 69 4472
26、x16 20.5 1.15 0.0052 6182x25 24.5 0.727 0.0050 9352x35 27.5 0.524 0.0044 12473x1.5 10.5 12.1 0.011 13 1303x1.5 11.0 12.1 0.010 13 1383x2.5 12.0 7.41 0.010 21 1813x2.5 12.5 7.41 0.009 21 1973x4.0 13.0 4.61 0.0085 27 2413x4.0 14.0 4.61 0.0077 27 258ZR-BVV300/500V3x6.0 14.5 3.08 0.0070 34 3283x6.0 15.5
27、 3.08 0.0065 34 3523x10 19.0 1.83 0.0065 55 5593x16 22.0 1.15 0.0052 8043x25 26.5 0.727 0.0050 12203x35 29.5 0.524 0.0044 16072x0.5 6.2 39.0 0.012 10 372x0.75 6.6 26.0 0.010 13 473x0.5 6.6 39.0 0.012 7.4 44ZR-RVV300/300V3x0.75 7.0 26.0 0.010 9.5 582x0.5 3.8x6.0 39.0 0.012 10 28ZR-RVVB300/300V2x0.75
28、3.9x6.4 26.0 0.010 13 352x0.75 7.6 26.0 0.011 13 582x1.0 7.8 19.5 0.010 16 662x1.5 8.8 13.3 0.010 20 892x2.5 11.0 7.98 0.009 27.5 1373x0.75 8.0 26.0 0.011 9.5 703x1.0 8.4 19.5 0.010 11.7 803x1.5 9.6 13.3 0.010 12.7 1123x2.5 11.5 7.98 0.009 21 1724x0.75 8.6 26.0 0.011 844x1.0 9.2 19.5 0.010 1014x1.5
29、11.0 13.3 0.010 1414x2.5 12.5 7.98 0.009 2105x0.75 9.4 26.0 0.011 1035x1.0 11.0 19.5 0.010 1195x1.5 12.0 13.3 0.010 172ZR-RVV300/500V5x2.5 14.0 7.98 0.009 257ZR-RVVB300/500V 2x0.75 5.0x7.6 26.0 0.011 13 442x0.3 4.3 69.2 0.016 7.4 13.42x0.4 4.6 48.2 0.014 9.0 17.02x0.5 5.8 39.0 0.016 10.0 24.0ZR-RVS3
30、00/300V2x0.75 6.2 26.0 0.014 13.0 31.02x0.3 2.3x4.3 69.2 0.016 7.4 12.62x0.4 2.5x4.6 48.2 0.014 9.0 16.02x0.75 3.0x5.8 39.0 0.016 10.0 22.0ZR-RVS300/300V2x1.0 3,2x6.2 /3.4x6.6 26.0 /19.5 0.014 /0.012 13.0 /12 29.0 /35.0交联聚氯乙烯绝缘阻燃电力电缆(0.6/1.0KV)载流量计算条件1、环境温度:25C; 2、土壤热阻系数;P=1.0C、m/W; 3.埋地敷设深度:1000mm;
31、 4. 导体温度:导体长期运行温度为 90C; 5.电缆敷设轴间中心距 S=2D型号及电压等级 ZR-YJV 0.6/1kv载流量推荐值/ A标称截面面积/mm2 参考外径/mm 空气中敷设 埋地敷设成品参考质量/(kg/km)1.5 5.79 30 43 452.5 6.19 39 57 574 6.66 52 74 756 7.17 66 93 9710 8.21 91 127 14216 9.21 120 167 20525 10.83 159 216 30435 11.83 195 261 40350 13.34 237 311 55570 15.25 301 388 75695 17
32、.06 362 461 1005120 18.67 419 527 1250150 20.90 481 592 1561185 22.92 556 671 1910240 25.54 662 781 2453300 28.16 774 886 3044400 31.99 917 1019 4024500 35.42 1075 1170 50053x1.5 10.1 21 27 1323x2.5 11.0 28 36 1713x4 12.0 36 47 2253x6 13.1 46 59 2963x10 15.3 63 80 4403x16 17.5 83 104 6383x25 21.0 11
33、2 136 9543x35 23.1 137 164 12663x50 23.4 163 195 16143x70 27.4 208 240 22463x95 30.6 254 285 29753x120 34.0 299 326 37763x150 38.6 346 367 46823x185 43.3 404 415 58023x240 48.1 484 482 74373x300 52.2 555 545 93134x1.5 10.9 21 28 1604x2.5 11.8 28 37 2114x4 13.0 37 48 2834x6 14.2 47 60 3764x10 16.7 65
34、 81 5674x16 19.1 86 106 8294x25 23.2 115 138 12494x35 25.5 141 166 16894x50 26.2 165 194 21464x70 28.9 213 241 29444x95 32.5 260 287 39034x120 35.9 301 326 49674x150 40.2 352 369 61334x185 44.4 406 413 76004x240 49.4 486 481 97434x300 56.0 569 549 122714x400 686 628 3x2.5+1x1.5 11.6 28 36 2123x4+1x2
35、.5 12.7 37 47 2773x6+1x4 13.9 47 60 3633x10+1x6 16.1 64 81 5273x16+1x10 18.6 85 106 7663x25+1x16 22.2 113 137 11403x35+1x16 24.6 139 164 14753x50+1x25 27.7 173 198 19513x70+1x35 31.9 222 246 26633x95+1x50 36.2 271 293 35783x120+1x70 39.9 318 334 45673x150+1x70 45.0 370 375 55143x185+1x95 49.4 427 422 68503x240+1x120 54.9 507 492 87413x300+1x150 62.9 599 560 110525x4 14.7 38 30 3455x6 15.8 48 60 451