含普通型、阻燃型(阻燃電纜)、耐火型(耐火電纜)
0.6/1 kV AND BELOW XLPE INSULATED POWER CABLE
(Including the common types, flame retardant types, fire-resistant types)
一、產(chǎn)品特點(diǎn)及用途 Features and uses
交聯(lián)聚乙烯絕緣電力電力,具有高機械強度、耐環(huán)境應力好、優(yōu)良的電氣性能和耐化學(xué)腐蝕等特點(diǎn),產(chǎn)品重量輕,結構簡(jiǎn)單,使用方便。本產(chǎn)品適用于額定電壓0.6/1 kV輸配電系統,供輸配電能之用。
阻燃型電纜的主要特點(diǎn)是電纜不易著(zhù)火,或著(zhù)火時(shí)延燃僅局限在一定范圍內,適用于電纜敷設密集程度比較高的發(fā)電站、地鐵、隧道、高層建筑、大興工礦企業(yè)、油田、煤礦等場(chǎng)所。
耐火型電纜的主要特點(diǎn)是除了能在正常的工作條件下傳輸電力外,電纜在著(zhù)火燃燒時(shí)仍能保持一定時(shí)間的正常運行。適用于核電站、地鐵、隧道、高層建筑等與防火安全和消防救生有關(guān)的場(chǎng)所。
XLPE insulated power cables, which has high mechanical robustness, good environmental stress, excellent electrical properties and chemical resistance characteristics, is simple in structure ,light in weight and convenient in applicable. This product is suitable for rated voltage of 0.6/1 kV power distribution system, for transmission and distribution of electric energy use.
The main features of flame retardant cable is not easy to catch fire,or it can confine the fire in some limited area. There fore the cable is applicable to the places where the density of cable laying is high,such as generating stations, subways, tunnels, high-rise buildings, large industrial and mining enterprises, oil field, coal mine and other places.
The fire-resistant cable is besides the power transmission under normal condition, can continue operating normally for some time when it catches fire,so it is applicable to the place which is concerned to the fires safety and fire rescue,such as nuclear power plant,subway,tunnel,high-rise building and so on.
二、執行標準 Standards
GB12706或IEC 60502及相關(guān)的國內外標準。如:BS、VDE、JIS、AEIC等。
IEC60502 and GB12706 or the relevant domestic and international standards. Such as: BS, VDE, JIS, AEIC and so on.
三、使用特性 Product features
1、電纜導體最高允許工作溫度:正常運行時(shí)90 ℃,短路時(shí)(最大短路持續時(shí)間5 s)為250 ℃。
Max. admissible temperature for conductor:90 ℃ under normal running condition,250 ℃ during short circuit(max. duration not exceeding 5s).
2、電纜的敷設最低溫度為0℃,敷設時(shí)最小彎曲半徑為:
單芯電纜20(D+d)±5 %,mm
多芯電纜15(D+d)±5 %,mm
式中:D--電纜的實(shí)際外徑,mm
d--電纜導體的實(shí)際外徑,mm
Minimum temperature of the cable laying 0 ℃, the minimum bending radius when laid:
Single-core cable: 20 (D + d) ± 5%, mm
Multi-core cable:15 (D + d) ± 5%, mm
Where:D--Cable diameter mm of the actual
d--mm diameter cable conductor of the actual
四、產(chǎn)品型號及名稱(chēng)(見(jiàn)表4-1) Types of products(Table 4-1)
表4-1 Table 4-1
五、0.6/1 kV交聯(lián)電纜結構示意圖 0.6/1 kV XLPE cable schematic
0.6/1 kV交聯(lián)電纜結構包括單芯結構、二芯結構、三芯結構、四芯結構(含3+1結構)、五芯結構(含4+1,3+2結構)等,分別見(jiàn)圖1-13。
0.6/1 kV XLPE cable structure comprises a single core, two core, three core, four core (including 3+1 structure ), five core structure(including 4+1,3+2 ), respectively, as shown in Figure 1-13。
六、產(chǎn)品的結構參數 Product structure parameters
0.6/1 kV交聯(lián)電纜主要結構參數包括單芯電纜、二芯電纜、三芯電纜、四芯電纜(含3+1芯電纜)、五芯電纜(含4+1芯電纜,3+2芯電纜)等,分別見(jiàn)表6-1~6-8。
0.6 / 1 kV XLPE cable main structure parameters including single core cable, two core cable, three core cable, four core cable(including 3+1 core cable),five core cable(including 4+1 core cable, 3+2 core cable), respectively, are shown in table 6-1 to 6-8.
1、單芯電纜 Single core cable
表6-1單芯非鎧裝電纜 Table 6-1Single core unarmored cable
芯數×截面 Nominal section ( mm2) |
絕緣標稱(chēng)厚度 Insulation nominal thickness (mm) |
外護套標稱(chēng)厚度 Outer sheath thickness (mm) |
電纜近似外徑 Approximate outer diameter (mm) |
電纜近似重量 Cable apptox weight (kg/km) |
|
銅芯 Copper core |
鋁芯 Aluminum |
||||
1×2.5 1×4 1×6 1×10 1×16 |
0.7 0.7 0.7 0.7 0.7 |
1.8 1.8 1.8 1.8 1.8 |
6.6 7.1 7.6 8.9 9.9 |
60 77 99 148 208 |
— — — 88 114 |
1×25 1×35 1×50 1×70 1×95 |
0.9 0.9 0.9 1.1 1.1 |
1.8 1.8 1.8 1.8 1.8 |
11.6 12.8 14.2 16.4 18.4 |
312 412 543 757 1011 |
159 198 257 344 438 |
1×120 1×150 1×185 1×240 1×300 |
1.2 1.4 1.6 1.7 1.8 |
1.8 1.8 1.8 1.8 1.9 |
20.4 22.3 24.8 27.7 30.6 |
1267 1534 1920 2484 3090 |
541 657 806 1015 1240 |
1×400 1×500 1×630 1×800 1×1000 |
2.0 2.2 2.4 2.6 2.8 |
1.9 2.1 2.2 2.4 2.6 |
34.1 38.1 42.3 47.2 50.9 |
3949 5041 6390 8135 10013 |
1599 1969 2437 3040 3723 |
表6-2 單芯鎧裝電纜 Table 6-1 Single core armored cable
芯數×截面 Nominal section ( mm2) |
絕緣 標稱(chēng)厚度 Insulation nominal thickness (mm) |
外護套標 稱(chēng)厚度 Outer sheath thickness (mm) |
電纜近似外徑 Approximate outer diameter (mm) |
電纜近似重量 Cable apptox weight (kg/km) |
|
銅芯 Copper core |
鋁芯 Aluminum |
||||
1×2.5 1×4 1×6 1×10 1×16 |
0.7 0.7 |
1.8 1.8 |
— — — 12.5 13.5 |
— — — 300 376 |
— — — 240 282 |
1×25 1×35 1×50 1×70 1×95 |
0.9 0.9 1.0 1.1 1.1 |
1.8 1.8 1.8 1.8 1.8 |
15.2 16.4 17.8 19.8 22.1 |
497 614 766 1003 1301 |
344 399 481 588 725 |
續表6-2 Continued table 6-2
芯數×截面 Nominal section ( mm2) |
絕緣 標稱(chēng)厚度 Insulation nominal thickness (mm) |
外護套標 稱(chēng)厚度 Outer sheath thickness (mm) |
電纜近似外徑 Approximate outer diameter (mm) |
電纜近似重量 Cable apptox weight (kg/km) |
|
銅芯 Copper core |
鋁芯 Aluminum |
||||
1×120 1×150 1×185 1×240 1×300 |
1.2 1.4 1.6 1.7 1.8 |
1.8 1.8 1.9 2.0 2.1 |
23.9 26.0 28.5 31.4 34.3 |
1575 1883 2308 2917 3568 |
846 1002 1186 1439 1705 |
1×400 1×500 1×630 1×800 1×1000 |
2.0 2.2 2.4 2.6 2.8 |
2.0 2.2 2.4 2.6 2.8 |
39.2 43.4 47.8 52.7 56.2 |
4923 6150 7646 9542 11508 |
2559 3050 3657 4403 5156 |
2、二芯電纜見(jiàn)表6-3 Two core cable in table 6-3
注:鐵磁性鎧裝單芯及二芯電纜若用于交流系統,需有有效降低磁效應的措施,否則只可于直流系統。
Note: ferromagnetic armoured single core or two core cable. If used for AC system, has effectively reduce the magnetic effect measures, otherwise only in DC system.
表6-3 Table 6-3
芯數×截面 Nominal section ( mm2) |
絕緣 標稱(chēng)厚度 Insulation nominal thickness (mm) |
外護套 標稱(chēng)厚度 Outer sheath thickness (mm) |
電纜近似外徑 Approximate outer diameter (mm) |
電纜近似重量 Cable apptox weight (kg/km) |
|||||
銅芯 Copper core |
鋁芯 Aluminum |
||||||||
非鎧裝 unarmored |
鎧裝 armored |
非鎧裝 unarmored |
鎧裝 armored |
YJV |
YJV22 |
YJLV |
YJLV22 |
||
2×2.5 2×4 2×6 2×10 2×16 |
0.7 0.7 0.7 0.7 0.7 |
1.8 1.8 1.8 1.8 1.8 |
— 1.8 1.8 1.8 1.8 |
10.5 11.4 12.4 15.0 17.1 |
— 14.0 15.0 17.6 19.6 |
123 169 218 328 461 |
— 303 364 497 655 |
— — 149 209 274 |
— — 296 378 468 |
2×25 2×35 2×50 2×70 2×95 |
0.9 0.9 1 1.1 1.1 |
1.8 1.8 1.8 1.9 2.1 |
1.8 1.8 1.9 2.1 2.2 |
20.5 22.8 25.7 29.9 33.9 |
23.1 25.4 28.9 33.1 37.0 |
693 911 1200 1666 2227 |
928 1175 1538 2065 2681 |
388 485 632 844 1087 |
623 747 970 1240 1535 |
2×120 2×150 2×185 2×240 2×300 |
1.2 1.4 1.6 1.7 1.8 |
2.2 2.3 2.4 2.5 2.7 |
2.3 2.5 2.6 2.8 3.0 |
37.6 41.5 46.6 52.1 57.8 |
42.0 46.1 51.8 57.4 63.1 |
2796 3409 4279 5512 6859 |
3740. 4471 5562 6948 8458 |
1351 1664 2059 2590 3175 |
2291 2723 3333 4016 4754 |
2×400 2×500 2×630 |
2.0 2.2 2.4 |
2.9 3.1 3.4 |
3.2 3.3 3.6 |
64.8 72.6 80.8 |
71.5 79.4 87.6 |
8753 11145 14090 |
11379 14130 17423 |
4070 5007 6190 |
6674 7939 9453 |
3、三芯電纜見(jiàn)表6-4 Three core cable in table 6-4
表6-4 Table 6-4
芯數×截面 Nominal section ( mm2) |
絕緣 標稱(chēng)厚度 Insulation nominal thickness (mm) |
外護套 標稱(chēng)厚度 Outer sheath thickness (mm) |
電纜近似外徑 Approximate outer diameter (mm) |
電纜近似重量 Cable apptox weight (kg/km) |
|||||
銅芯 Copper core |
鋁芯 Aluminum |
||||||||
非鎧裝 unarmored |
鎧裝 armored |
非鎧裝 unarmored |
鎧裝 armored |
YJV |
YJV22 |
YJLV |
YJLV22 |
||
3×4 3×6 3×10 3×16 3×25 3×35 |
0.7 0.7 0.7 0.7 0.9 0.9 |
1.8 1.8 1.8 1.8 1.8 1.8 |
1.8 1.8 1.8 1.8 1.8 1.8 |
12.0 13.1 15.9 18.1 21.8 24.3 |
14.5 15.6 18.4 20.6 24.3 26.8 |
223 297 446 638 959 1275 |
365 452 637 858 1211 1559 |
— — 266 355 500 633 |
— — 457 575 750 913 |
3×50 3×70 3×95 3×120 3×150 3×185 |
1.0 1.1 1.1 1.2 1.4 1.6 |
1.8 1.9 2.0 2.1 2.3 2.4 |
1.9 2.1 2.2 2.3 2.4 2.6 |
23.5 26.8 32.1 34.1 38.9 42.3 |
26.6 30.0 36.4 38.4 44.4 47.5 |
1570 2184 2966 3654 4584 5673 |
1884 2547 3782 4514 5693 6850 |
744 1003 1286 1592 1954 2426 |
1097 1419 2186 2578 3182 3763 |
3×240 3×300 3×400 3×500 3×630 |
1.7 1.8 2.0 2.2 2.4 |
2.6 2.8 3.1 3.3 3.6 |
2.8 3.0 3.3 3.5 3.9 |
47.7 52.2 68.5 76.1 84.9 |
52.9 57.3 75.0 82.4 91.4 |
7385 9216 12137 15151 19146 |
8722 10658 14893 18198 22603 |
3048 3786 4875 5856 7263 |
4557 5420 7585 8818 10610 |
4、四芯電纜見(jiàn)表6-5~6-6 Fore core cable in table 6-5~6-6
表6-5 四等芯電纜 Table 6-5 Four core cable
芯數×截面 Nominal section ( mm2) |
絕緣標 厚度 Insulation nominal thickness (mm) |
外護套 標稱(chēng)厚度 Outer sheath thickness (mm) |
電纜 近似外徑 Approximate outer diameter (mm) |
電纜近似重量 Cable apptox weight (kg/km) |
|||||
銅芯 Copper core |
鋁芯 Aluminum |
||||||||
非鎧裝 unarmored |
鎧裝 armored |
非鎧裝 unarmored |
鎧裝 armored |
YJV |
YJV22 |
YJLV |
YJLV22 |
||
4×4 4×6 4×10 4×16 4×25 |
0.7 0.7 0.7 0.7 0.9 |
1.8 1.8 1.8 1.8 1.8 |
1.8 1.8 1.8 1.8 1.8 |
18.1 19.5 22.5 25.1 29.2 |
14.6 15.9 18.9 21.5 25.6 |
534 644 900 1186 1656 |
436 494 644 783 1029 |
284 372 645 819 122 |
185 222 390 416 593 |
4×35 4×50 4×70 4×95 4×120 4×150 |
0.9 1.0 1.1 1.1 1.2 1.4 |
1.8 1.9 2.0 2.1 2.3 2.4 |
1.9 2.0 2.2 2.3 2.4 2.6 |
26.7 28.0 33.2 38.0 40.9 46.0 |
29.4 32.6 37.5 42.6 46.4 51.3 |
1631 2080 2952 3970 4894 6069 |
1957 2812 3796 4962 6060 7349 |
776 961 1302 1693 2077 2582 |
1096 1770 2222 2757 3363 39755 |
4×185 4×240 4×300 4×400 4×500 4×630 |
1.6 1.7 1.8 2.0 2.2 2.4 |
2.6 2.8 3.0 3.3 3.6 3.9 |
2.8 3.0 3.2 3.6 3.9 4.2 |
52.5 59.4 66.2 73.8 89.3 99.6 |
57.8 64.6 71.6 80.3 96.0 106.3 |
7553 9910 12303 15858 20174 25500 |
9021 11571 14202 18867 23845 29617 |
3173 4032 4924 6366 7781 9656 |
4732 5782 6903 9546 11338 1362 |
表6-6 3+1芯電纜 Table 6-6 3+1core cable
芯數×截面 Nominal section ( mm2) |
絕緣標 稱(chēng)厚度 Insulation nominal thickness (mm) |
外護套 標稱(chēng)厚度 Outer sheath thickness (mm) |
電纜近似外徑 Approximate outer diameter (mm) |
電纜近似重量 Cable apptox weight (kg/km) |
|||||
銅芯 Copper core |
鋁芯 Aluminum |
||||||||
非鎧裝 unarmored |
鎧裝 armored |
非鎧裝 unarmored |
鎧裝 armored |
YJV |
YJV22 |
YJLV |
YJLV22 |
||
3×4+2.5 3×6+4 3×10+6 3×16+10 3×25+16 |
0.7 0.7 0.7 0.7 0.9 |
1.8 1.8 1.8 1.8 1.8 |
1.8 1.8 1.8 1.8 1.8 |
12.7 13.8 16.5 19.2 22.9 |
15.2 16.4 19.1 21.7 25.4 |
258 346 521 761 1150 |
399 502 709 981 1417 |
— — 305 417 596 |
— — 493 637 860 |
3×35+16 3×50+25 3×70+35 3×95+50 3×120+70 3×150+70 |
0.9 1.0 1.1 1.1 1.2 1.4 |
1.8 1.8 1.9 2.1 2.2 2.3 |
1.8 2.0 2.1 2.2 2.4 2.5 |
25.0 26.4 30.7 35.2 38.5 42.4 |
27.5 29.5 35.1 39.5 42.9 47.6 |
1435 1868 2592 3513 4456 5304 |
1729 2223 3376 4409 5435 6486 |
699 839 1125 1475 1832 2196 |
988 1185 1896 2354 2788 3350 |
3×185+95 3×240+120 3×300+150 3×400+185 3×500+240 3×630+300 |
1.6 1.7 1.8 2.0 2.2 2.4 |
2.5 2.7 2.9 3.2 3.4 3.7 |
2.7 2.9 3.1 3.4 3.6 3.9 |
48.2 54.3 60.5 69.7 80.7 90.5 |
53.6 59.6 65.7 74.9 86.0 95.8 |
6711 8699 10727 14398 17526 22050 |
8076 10221 12422 16373 19824 25670 |
, 2729 3471 4270 5488 6958 8970 |
4057 4945 5906 7336 9560 11450 |
5、五芯結構電纜見(jiàn)表6-7~6-9 Five core cable in table 6-7~6-9
表6-7 五等芯電纜 Table 6-7 Five core cable
芯數×截面 Nominal section ( mm2) |
絕緣標 稱(chēng)厚度 Insulation nominal thickness (mm) |
外護套 標稱(chēng)厚度 Outer sheath thickness (mm) |
電纜近似外徑 Approximate outer diameter (mm) |
電纜近似重量 Cable apptox weight (kg/km) |
|||||
銅芯 Copper core |
鋁芯 Aluminum |
||||||||
非鎧裝 unarmored |
鎧裝 armored |
非鎧裝 unarmored |
鎧裝 armored |
YJV |
YJV22 |
YJLV |
YJLV22 |
||
5×4 5×6 5×10 5×16 5×25 |
0.7 0.7 0.7 0.7 0.9 |
1.8 1.8 1.8 1.8 1.8 |
1.8 1.8 1.8 1.8 2.0 |
14.0 15.3 18.9 21.6 26.3 |
16.6 17.9 21.4 24.2 29.2 |
337 453 692 997 1522 |
494 626 908 1249 1856 |
— — 391 525 756 |
— — 607 775 1087 |
5×35 5×50 5×70 5×95 5×120 |
0.9 1.0 1.1 1.1 1.2 |
1.9 2.1 2.3 2.5 2.6 |
2.1 2.2 2.4 2.6 2.8 |
29.5 31.7 37.2 42.7 47.1 |
32.7 36.2 41.7 48.1 52.5 |
2032 2664 2722 5000 6253 |
2430 3366 4692 6220 7584 |
1307 1741 2230 2745 962 |
1353 1998 2694 3426 4044 |
5×150 5×185 5×240 5×300 |
1.4 1.6 1.7 1.8 |
2.8 3.0 3.1 3.3 |
3.0 3.2 3.3 3.5 |
51.9 58.9 66.6 72.9 |
57.1 64.2 71.8 79.4 |
7684 9535 12416 15268 |
9136 11179 14292 18226 |
3382 4182 5259 6318 |
4796 5777 7069 9194 |
表6-8 4+1芯電纜 Table 6-8 4+1core cable
芯數×截面 Nominal section ( mm2) |
絕緣標 稱(chēng)厚度 Insulation nomina l thickness (mm) |
外護套 標稱(chēng)厚度 Outer sheath t hickness (mm) |
電纜近似外徑 Approximat e outer diameter (mm) |
電纜近似重量 Cable apptox weight (kg/km) |
|||||
銅芯 Copper core |
鋁芯 Aluminum |
||||||||
非鎧裝 unarmored |
鎧裝 armored |
非鎧裝 unarmored |
鎧裝 armored |
YJV |
YJV22 |
YJLV |
YJLV22 |
||
4×4+2.5 4×6+4 4×10+6 4×16+10 4×25+16 |
0.7 0.7 0.7 0.7 0.9 |
1.8 1.8 1.8 1.8 1.8 |
1.8 1.8 1.8 1.8 1.9 |
13.7 15.1 18.2 21.1 25.3 |
16.3 17.6 20.7 23.6 27.9 |
323 427 652 934 1410 |
477 598 860 1178 1708 |
232 282 404 514 756 |
387 451 612 748 1051 |
4×35+16 4×50+25 4×70+35 4×95+50 4×110+70 4×150+70 |
0.9 1.0 1.1 1.1 1.2 1.4 |
1.9 2.1 2.2 2.4 2.5 2.7 |
1.9 2.1 2.3 2.4 2.6 2.7 |
27.8 30.1 35.2 40.2 44.7 48.6 |
30.5 34.6 39.5 44.8 50.2 53.8 |
1805 2358 3317 4467 5658 6828 |
2146 3145 4214 5520 6934 8183 |
915 1128 1526 1976 2453 2973 |
1250 1904 2407 3006 3700 4292 |
4×185+95 4×240+120 4×300+150 4×400+185 4×500+240 4×630+300 |
1.6 1.7 1.8 2.0 2.2 2.4 |
2.9 3.0 3.2 3.5 3.7 4.0 |
2.9 3.1 3.4 3.8 3.9 4.3 |
55.3 62.5 69.5 77.2 91.7 102.5 |
60.6 67.7 74.9 83.8 98.2 109.8 |
8532 11152 13860 17649 22879 29540 |
10082 12906 15863 20816 26613 32680 |
3696 4707 5789 7406 9351 12680 |
5200 6400 7716 10477 12959 16530 |
表6-9 3+2 芯電纜 Table 6-9 3+2 core cable
芯數×截面 Nominal section ( mm2) |
絕緣標 稱(chēng)厚度 Insulation nominal thickness (mm) |
外護套標稱(chēng)厚度 Outer sheath thicknes s (mm) |
電纜近似外徑 Approximat e outer diameter (mm) |
電纜近似重量 Cable apptox weight (kg/km) |
|||||
銅芯 Copper core |
鋁芯 Aluminum |
||||||||
非鎧裝 unarmored |
鎧裝 armored |
非鎧裝 unarmored |
鎧裝 armored |
YJV |
YJV22 |
YJLV |
YJLV22 |
||
3×4+2×2.5 3×6+2×4 3×10+2×6 3×16+2×10 3×25+2×16 |
0.7 0.7 0.7 0.7 0.9 |
1.8 1.8 1.8 1.8 1.8 |
1.8 1.8 1.8 1.8 1.8 |
13.5 14.8 17.4 20.5 24.4 |
16.1 17.4 20.0 23.1 27.1 |
307 407 599 880 1306 |
458 574 799 1117 1602 |
208 254 349 476 658 |
359 422 548 712 950 |
3×35+2×16 3×50+2×25 3×70+2×35 3×95+2×50 3×120+2×70 3×150+2×70 |
0.9 1.0 1.1 1.1 1.2 1.4 |
1.8 1.9 2.1 2.2 2.4 2.5 |
1.9 2.0 2.2 2.4 2.5 2.6 |
26.3 29.1 33.7 38.7 43.4 46.2 |
29.2 33.7 38.2 43.2 48.9 51.7 |
1601 2158 2989 4040 5192 6057 |
1936 2919 3866 5049 6429 7369 |
770 990 1308 1730 2169 2523 |
1101 1742 2171 2722 3382 3805 |
3×185+2×95 3×240+2×120 3×300+2×150 3×400+2×185 3×500+2×240 3×630+2×300 |
1.6 1.7 1.8 2.0 2.2 2.4 |
2.6 2.8 3.0 3.3 3.6 3.8 |
2.8 3.0 3.2 3.5 3.8 4.1 |
52.5 59.1 65.8 73.2 92.8 102.6 |
58.1 64.6 71.2 78.6 99.4 109.8 |
7625 9909 12278 15648 23100 24690 |
9142 11606 14156 17761 26895 29860 |
3118 3969 4889 6223 7890 10520 |
4597 5614 6703 8250 10630 12850 |
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