使用范围:本产品适用于固定敷设在交流50Hz额定电压为35kV及以下输配电线路上使用。额定温度:90℃额定电压:6—35kv导体:1.5-800mm2工作温度:-15℃-90℃,短路时(最长时间不超过5s)电缆导体的最高温度不超过250℃。YJV、YJLV-3.6/6KV 交联电力电缆导体标称截面Normal cross sectional&n
使用范围:本产品适用于固定敷设在交流50Hz额定电压为35kV及以下输配电线路上使用。
额定温度:90℃
额定电压:6—35kv
导体:1.5-800mm2
工作温度:-15℃-90℃,短路时(最长时间不超过5s)电缆导体的最高温度不超过250℃。
YJV、YJLV-3.6/6KV 交联电力电缆 | ||||||||||||
导体标称截面Normal cross sectional area(mm2) | 绝缘厚度Insulation thickness(mm) | 护套厚度Sheath thickness(mm) | 电缆近似外径 Approx.Overall diameter of cable(mm) | 电缆近似重量 Approx weight of cable (kg/km) | 导体直流电阻D.C resistance of conductor | 试验电压Testing voltage A.C | 电缆载流量Current rating | |||||
空气中In air(A) | 直埋土壤中Direct in soil(A) | |||||||||||
Cu | Al | Cu | Al | KV/5min | Cu | Al | Cu | Al | ||||
1×25 | 2.5 | 1.8 | 20.50 | 619 | 464 | ≤0.7270 | ≤1.2000 | 12.5 | 140 | 110 | 150 | 115 |
1×35 | 2.5 | 1.8 | 21.50 | 737 | 520 | ≤0.5240 | ≤0.8680 | 12.5 | 170 | 135 | 180 | 135 |
1×50 | 2.5 | 1.8 | 22.60 | 901 | 591 | ≤0.3870 | ≤0.6410 | 12.5 | 205 | 160 | 215 | 160 |
1×70 | 2.5 | 1.8 | 24.30 | 1128 | 694 | ≤0.2680 | ≤0.4430 | 12.5 | 260 | 200 | 265 | 200 |
1×95 | 2.5 | 1.8 | 25.70 | 1391 | 802 | ≤0.1930 | ≤0.3200 | 12.5 | 315 | 245 | 315 | 240 |
1×120 | 2.5 | 1.8 | 27.20 | 1655 | 911 | ≤0.1530 | ≤0.2530 | 12.5 | 360 | 280 | 360 | 270 |
1×150 | 2.5 | 1.8 | 28.60 | 1961 | 1031 | ≤0.1240 | ≤0.2060 | 12.5 | 410 | 320 | 405 | 305 |
1×185 | 2.5 | 1.9 | 30.50 | 2334 | 1187 | ≤0.0991 | ≤0.1640 | 12.5 | 470 | 365 | 455 | 345 |
1×240 | 2.6 | 1.9 | 33.10 | 2904 | 1416 | ≤0.0754 | ≤0.1250 | 12.5 | 555 | 435 | 530 | 400 |
1×300 | 2.8 | 2.0 | 36.00 | 3547 | 1687 | ≤0.0601 | ≤0.1000 | 12.5 | 640 | 500 | 595 | 455 |
1×400 | 3.0 | 2.2 | 39.30 | 4572 | 2092 | ≤0.0470 | ≤0.0778 | 12.5 | 745 | 585 | 680 | 520 |
1×500 | 3.2 | 2.3 | 43.70 | 5630 | 2530 | ≤0.0366 | ≤0.0605 | 12.5 | 885 | 680 | 765 | 595 |
1×630 | 3.2 | 2.4 | 47.40 | 6922 | 3016 | ≤0.0283 | ≤0.0469 | 12.5 | 980 | 790 | 860 | 680 |
1×800 | 3.2 | 2.5 | 50.00 | 8252 | 3212 | ≤0.0221 | ≤0.0367 | 12.5 | 1100 | 910 | 950 | 765 |
1×1000 | 3.2 | 2.6 | 54.80 | 10548 | 4248 | ≤0.0176 | ≤0.0291 | 12.5 | 1230 | 1030 | 1040 | 850 |
3×25 | 2.5 | 2.1 | 39.25 | 1858 | 1391 | ≤0.7270 | ≤1.2000 | 12.5 | 120 | 90 | 125 | 100 |
3×35 | 2.5 | 2.2 | 41.61 | 2244 | 1589 | ≤0.5240 | ≤0.8680 | 12.5 | 140 | 110 | 155 | 120 |
3×50 | 2.5 | 2.3 | 44.19 | 2767 | 1832 | ≤0.3870 | ≤0.6410 | 12.5 | 165 | 130 | 180 | 140 |
3×70 | 2.5 | 2.4 | 48.06 | 3494 | 2186 | ≤0.2680 | ≤0.4430 | 12.5 | 210 | 165 | 220 | 170 |
3×95 | 2.5 | 2.5 | 51.29 | 4334 | 2558 | ≤0.1930 | ≤0.3200 | 12.5 | 255 | 200 | 265 | 210 |
3×120 | 2.5 | 2.6 | 54.73 | 5181 | 2938 | ≤0.1530 | ≤0.2530 | 12.5 | 290 | 225 | 300 | 235 |
3×150 | 2.5 | 2.7 | 57.84 | 6154 | 3350 | ≤0.1240 | ≤0.2060 | 12.5 | 330 | 255 | 340 | 260 |
3×185 | 2.5 | 2.9 | 62.02 | 7334 | 3876 | ≤0.0991 | ≤0.1640 | 12.5 | 375 | 295 | 380 | 300 |
3×240 | 2.6 | 3.0 | 67.84 | 9146 | 4660 | ≤0.0754 | ≤0.1250 | 12.5 | 435 | 345 | 435 | 345 |
3×300 | 2.8 | 3.2 | 74.07 | 11176 | 5568 | ≤0.0601 | ≤0.1000 | 12.5 | 495 | 390 | 485 | 390 |
3×400 | 3.0 | 3.5 | 80.93 | 14359 | 6882 | ≤0.0470 | ≤0.0778 | 12.5 | 565 | 450 | 520 | 440 |
YJV22、YJLV22-3.6/6KV 交联电力电缆 | ||||||||||||||
导体标称截面Normal cross sectional area(mm2) | 绝缘厚度Insulation thickness(mm) | 内护套厚度Inner sheath thickness(mm) | 钢带厚度Steel tape thickness(mm) | 护套厚度Sheath thickness(mm) | 电缆近似外径 Approx.Overall diameter of cable(mm) | 电缆近似重量 Approx weight of cable (kg/km) | 20°C时候导体直流电阻 (不大于)MAX.D.c Resistance(20) | 试验电压Testing voltage A.C | 电缆载流量Current rating | |||||
空气中In air(A) | 直埋土壤中Direct in soil(A) | |||||||||||||
Cu | Al | Cu | Al | KV/5min | Cu | Al | Cu | Al | ||||||
3×25 | 2.5 | 1.2 | 0.5 | 2.3 | 44.05 | 2816 | 2348 | ≤0.7270 | ≤1.2000 | 12.5 | 120 | 90 | 125 | 100 |
3×35 | 2.5 | 1.3 | 0.5 | 2.3 | 46.41 | 3254 | 2600 | ≤0.5240 | ≤0.8680 | 12.5 | 140 | 110 | 155 | 120 |
3×50 | 2.5 | 1.3 | 0.5 | 2.4 | 48.99 | 3842 | 2907 | ≤0.3870 | ≤0.6410 | 12.5 | 165 | 130 | 180 | 140 |
3×70 | 2.5 | 1.4 | 0.5 | 2.6 | 53.26 | 4706 | 3398 | ≤0.2680 | ≤0.4430 | 12.5 | 210 | 165 | 220 | 170 |
3×95 | 2.5 | 1.5 | 0.5 | 2.7 | 56.69 | 5646 | 3870 | ≤0.1930 | ≤0.3200 | 12.5 | 255 | 200 | 265 | 210 |
3×120 | 2.5 | 1.5 | 0.5 | 2.8 | 60.13 | 6580 | 4337 | ≤0.1530 | ≤0.2530 | 12.5 | 290 | 225 | 300 | 235 |
3×150 | 2.5 | 1.6 | 0.5 | 2.9 | 63.44 | 7659 | 4855 | ≤0.1240 | ≤0.2060 | 12.5 | 330 | 255 | 340 | 260 |
3×185 | 2.5 | 1.7 | 0.5 | 3.0 | 67.62 | 8946 | 5488 | ≤0.0991 | ≤0.1640 | 12.5 | 375 | 295 | 380 | 300 |
3×240 | 2.6 | 1.8 | 0.5 | 3.2 | 73.84 | 10972 | 6485 | ≤0.0754 | ≤0.1250 | 12.5 | 435 | 345 | 435 | 345 |
3×300 | 2.8 | 1.9 | 0.5 | 3.4 | 80.27 | 13194 | 7586 | ≤0.0601 | ≤0.1000 | 12.5 | 495 | 390 | 485 | 390 |
3×400 | 3.0 | 2 | 0.8 | 3.7 | 88.53 | 17489 | 10012 | ≤0.0470 | ≤0.0778 | 12.5 | 565 | 450 | 520 | 440 |