常用电缆载流量选型计算

17.2 18.5 20.8 23.5 27.2 30.7 35 39.4 44.7 49.8 53.8 59.4 66 72.6
38 48 65 87 116 142 176 224 272 319 365 420 500 581
Baidu Nhomakorabea
46 58 78 102 132 159 190 236 279 318 357 405 471 536
YJV-0.6/1KV
No.of cores*Nominal cross-sectional area (㎜2) 1.5 2.5 4 6 10 16 25 35 50 70 95 120 150 185 240 300 400 500 Approx.Overall diameter (㎜) 5.79 6.19 6.66 7.17 8.21 9.21 10.83 11.83 13.34 15.25 17.06 18.67 20.9 22.92 25.54 28.16 31.99 35.42 Laid in the air (A) 32 42 56 70 97 125 165 200 245 305 375 435 500 585 685 795 930 1080 43 57 74 93 127 167 216 261 311 388 461 527 592 671 781 886 1170 Laid under ground (A)
25 35 50 70 95 120 150 185 240 300 400 500 3*4+1*2.5 3*6+1*4 3*10+1*6 3*16+1*10 3*25+1*16 3*35+1*16 3*50+1*25 3*70+1*35 3*95+1*50 3*120+1*70 3*150+1*70 3*185+1*95 3*240+1*120 3*300+1*150
14.7 15.7 17.2 19.1 20.7 22.3 24.3 26.4 28.8 31.4 36.4 39.8 15.9 17.1 19.3 21.8 25.4 27.8 31.1 36.7 40.8 44.7 50 54.4 60.1 68.3
162 197 237 299 361 417 483 556 666 768 920 1084 37 47 64 85 114 139 172 233 273 319 369 421 503 590
电 缆
3*4+1*2.5 3*6+1*4 3*10+1*6 3*16+1*10 3*25+1*16 3*35+1*16 3*50+1*25 3*70+1*35 3*95+1*50 3*120+1*70 3*150+1*70 3*185+1*95
12.7 13.9 16.1 18.6 22.2 24.6 27.7 31.9 36.2 39.9 45 49.4
14 15.3 17.6 20.3 24 25.9 30.4 34.8 39.7 44.6 48.6 54
38 48 65 87 116 141 174 224 272 320 367 424
48 60 81 106 136 164 195 242 286 327 366 415
3*240+2*120 3*300+2*150
202 244 292 365 437 500 566 643 752 856 992 1140 45 57 78 102 132 158 192 239 286 325 365 412 480 546
V-0.6/1KV
电 缆
Approx.Overall diameter (㎜) 10.1 11 12 13.1 15.3 17.5 21 23.1 23.4 27.4 30.6 34 38.6 43.3 48.1 52.2 Laid in the air (A) 21 28 37 47 64 85 115 140 168 213 263 307 357 415 498 575 Laid under ground (A) 28 37 48 61 82 107 138 165 198 242 290 330 371 418 485 548
No.of cores*Nominal cross-sectional area (㎜2) 3*1.5 3*2.5 3*4 3*6 3*10 3*16 3*25 3*35 3*50 3*70 3*95 3*120 3*150 3*185 3*240 3*300
3*4+2*2.5 3*6+2*4 3*10+2*6 3*16+2*10 3*25+2*16 3*35+2*16 3*50+2*25 3*70+2*35 3*95+2*50 3*120+2*70 3*150+2*70 3*185+2*95
60.2 66.6 15.2 16.3 18.6 20.7 24.2 26.4 26.8 32 35.4 38.8 43.4 48.5 53.5 57.6
508 592 37 46 63 83 112 137 163 211 255 298 348 403 480 549
484 550 45 57 77 100 131 158 187 233 277 317 358 403 468 531
37 47 64 85 113 139 173 222 271 318 370 427
47 60 81 106 137 164 198 246 293 334 375 422
3*240+1*120 3*300+1*150
54.9 62.9
507 599
492 560
YJV22-0.6/1KV
电 缆
22 -0.6/1KV
电 缆
3*4 3*6 3*10 3*16 3*25 3*35 3*50 3*70 3*95 3*120 3*150 3*185 3*240 3*300
3*4+2*2.5 3*6+2*4 3*10+2*6 3*16+2*10 3*25+2*16 3*35+2*16 3*50+2*25 3*70+2*35 3*95+2*50 3*120+2*70 3*150+2*70 3*185+2*95 3*240+2*120 3*300+2*150