用途 Application
本產(chǎn)品適用于額定電壓為0.6/1KV、1.8/3KV、3.6/6KV、6/10KV、8.7/15KV、12/20KV、21/35KV、26/35KV的輸配電系統(tǒng)中。
The product is to used as power distribution system of electricity at rated voltage 0.6/1KV、1.8/3KV、3.6/6KV、6/10KV、8.7/15KV、12/20KV、21/35KV、26/35KV.
產(chǎn)品特性 Product features
(1)電纜線芯長期允許工作溫度為70℃。
The cable wire core allows long time working temperature of 70℃.
(2)短路時(最長持續(xù)時間不超過5s)電纜導(dǎo)體的最高溫度不超過160℃。
When core is in short-circuir(max 5s) the temperature should not exceed 160℃.
(3)敷設(shè)電纜時的環(huán)境不低于0℃,最小彎曲半徑應(yīng)不小于電纜外徑的20倍。
While installation the ambient temperature should not be lower than 0℃,and the bending radius should not be less than 20-time.
額定電壓 |
1.8/3 |
3.6/6 |
6/10 |
8.7/15 |
12/20 |
21/35 |
26/35 |
局部放電試驗 |
|
≤10 |
≤10 |
||||
工頻5min耐壓試驗 |
6.5 |
12.5 |
21 |
30.5 |
42 |
73.5 |
91 |
4h工頻試驗 |
|
14.4 |
24 |
35 |
48 |
84 |
104 |
型號名稱及使用范圍 Type names and usable range
型號 Type |
名稱 Name |
使用范圍 Usage range |
YJV |
銅、鋁、銅包鋁芯交聯(lián)聚乙烯絕緣聚氯乙烯護(hù)套電力電纜 |
敷設(shè)在室內(nèi)、隧道及管道中,電纜不能承受壓力和機械外力作用 |
YJV22 |
銅、鋁、銅包鋁芯交聯(lián)聚乙烯絕緣鋼帶鎧裝聚氯乙烯護(hù)套電力電纜 |
敷設(shè)在室內(nèi)、隧道及直埋土壤中電纜不能承受壓力和其他外力作用 |
產(chǎn)品結(jié)構(gòu) Cable structure
生產(chǎn)范圍 Manufacture range
型號 |
芯數(shù) |
額定電壓 Rated Voltage (V) |
|||||
|
|
3.6/6 & 6/6 |
6/10 & 8.7/10 |
8.7/15 & 12/20 |
18/20 & 26/35 |
||
|
|
標(biāo)稱截面 Nominal cross area (mm2) |
|||||
YJV |
YJLV |
YJV(TL) |
1 |
25-400 |
25-400 |
35-400 |
50-400 |
YJV |
YJLV |
YJV(TL) |
3 |
25-300 |
25-300 |
35-300 |
50-300 |
YJV22 |
YJLV22 |
YJV22(TL) |
2 3 4 5 |
|
|
|
|
3.6/6Kv交聯(lián)聚乙烯絕緣電力電纜
標(biāo)稱截面 |
YJV |
YJLV |
YJV22 YJLV22 |
||||||
3.6/6Kv |
|||||||||
單芯 Singal core |
三芯 3 cores |
三芯 3 cores |
|||||||
計算外徑 |
計算重量km/kg |
計算外徑 |
計算重量km/kg |
計算外徑 |
計算重量km/kg |
||||
銅芯Cu |
鋁芯Al |
銅芯Cu |
鋁芯Al |
銅芯Cu |
鋁芯Al |
||||
25 |
18.8 |
576 |
421 |
36.6 |
1745 |
1277 |
42.8 |
2769 |
2301 |
35 |
19.8 |
692 |
475 |
39.0 |
2125 |
1469 |
45.2 |
3210 |
2554 |
50 |
21.1 |
860 |
551 |
42.0 |
2671 |
1735 |
48.2 |
3833 |
2897 |
70 |
22.8 |
1084 |
651 |
45.8 |
3395 |
2085 |
52.0 |
4656 |
3345 |
95 |
24.4 |
1350 |
761 |
49.5 |
4252 |
2474 |
55.9 |
5632 |
3854 |
120 |
25.8 |
1610 |
867 |
52.7 |
5093 |
2847 |
59.1 |
6557 |
4311 |
150 |
27.4 |
1919 |
991 |
56.5 |
6119 |
3311 |
62.7 |
7653 |
4845 |
185 |
29.2 |
2286 |
1141 |
60.2 |
7265 |
3802 |
66.4 |
8895 |
5432 |
240 |
31.8 |
2860 |
1374 |
65.8 |
9092 |
4599 |
72.0 |
10865 |
6372 |
300 |
34.7 |
3496 |
1639 |
71.8 |
11123 |
5507 |
79.0 |
13230 |
7615 |
400 |
40.0 |
4613 |
2137 |
- |
- |
- |
- |
- |
- |
500 |
44.0 |
5700 |
2605 |
- |
- |
- |
- |
- |
- |
630 |
47.6 |
6994 |
3094 |
- |
- |
- |
- |
- |
- |
6/6Kv-6/10Kv交聯(lián)聚乙烯絕緣(鋼帶鎧裝)電力電纜
標(biāo)稱截面 |
YJV |
YJLV |
YJV22 YJLV22 |
||||||
6/6Kv 6/10Kv |
|||||||||
單芯 Singal core |
三芯 3 cores |
三芯 3 cores |
|||||||
計算外徑 |
計算重量km/kg |
計算外徑 |
計算重量km/kg |
計算外徑 |
計算重量km/kg |
||||
銅芯Cu |
鋁芯Al |
銅芯Cu |
鋁芯Al |
銅芯Cu |
鋁芯Al |
||||
25 |
20.1 |
646 |
491 |
41.1 |
2017 |
1549 |
47.3 |
3155 |
2687 |
35 |
21.7 |
765 |
548 |
43.3 |
2392 |
1737 |
49.7 |
3610 |
2955 |
50 |
23.0 |
937 |
628 |
46.3 |
2956 |
2020 |
52.7 |
4252 |
3316 |
70 |
24.7 |
1166 |
732 |
50.4 |
3725 |
2414 |
56.6 |
5102 |
3791 |
95 |
26.3 |
1435 |
847 |
54.0 |
4603 |
2824 |
60.2 |
6073 |
4295 |
120 |
27.7 |
1699 |
957 |
57.2 |
5463 |
3217 |
63.4 |
7016 |
4770 |
150 |
29.5 |
2026 |
1098 |
60.9 |
6489 |
3681 |
67.1 |
8137 |
5329 |
185 |
31.1 |
2386 |
1241 |
64.5 |
7654 |
4191 |
70.7 |
9395 |
5932 |
240 |
33.5 |
2956 |
1470 |
69.7 |
9471 |
4979 |
76.9 |
11521 |
7028 |
300 |
35.9 |
3572 |
1715 |
74.6 |
11404 |
5788 |
82.0 |
13626 |
8011 |
400 |
40.5 |
4671 |
2195 |
81.9 |
14593 |
7106 |
89.5 |
17034 |
9547 |
500 |
44.4 |
5732 |
2637 |
- |
- |
- |
- |
- |
- |
630 |
48.0 |
7092 |
3129 |
- |
- |
- |
- |
- |
- |
8.7/10Kv-8.7/15Kv交聯(lián)聚乙烯絕緣(鋼帶鎧裝)電力電纜
標(biāo)稱截面 |
YJV |
YJLV |
YJV22 YJLV22 |
||||||
8.7/10Kv 8.7/15Kv |
|||||||||
單芯 Singal core |
三芯 3 cores |
三芯 3 cores |
|||||||
計算外徑 |
計算重量km/kg |
計算外徑 |
計算重量km/kg |
計算外徑 |
計算重量km/kg |
||||
銅芯Cu |
鋁芯Al |
銅芯Cu |
鋁芯Al |
銅芯Cu |
鋁芯Al |
||||
25 |
23.1 |
740 |
585 |
46.4 |
2361 |
1893 |
52.8 |
3660 |
3192 |
35 |
24.1 |
862 |
646 |
48.8 |
2772 |
2116 |
55.0 |
4109 |
3454 |
50 |
25.4 |
1039 |
729 |
51.8 |
3357 |
2421 |
58.0 |
4771 |
3835 |
70 |
27.1 |
1273 |
840 |
55.6 |
4131 |
2821 |
62.0 |
5671 |
4360 |
95 |
28.9 |
1561 |
973 |
59.3 |
5036 |
3257 |
65.7 |
6672 |
4894 |
120 |
30.3 |
1830 |
1087 |
62.5 |
5919 |
3672 |
68.9 |
7639 |
5393 |
150 |
32.1 |
2165 |
1236 |
66.4 |
6998 |
4190 |
72.6 |
8787 |
5979 |
185 |
33.7 |
2530 |
1385 |
70.0 |
8189 |
4726 |
77.2 |
10247 |
6784 |
240 |
36.1 |
3110 |
1624 |
75.1 |
10043 |
5551 |
82.3 |
13045 |
8553 |
300 |
38.5 |
3736 |
1879 |
80.1 |
12013 |
6379 |
87.5 |
15244 |
9629 |
400 |
43.1 |
4853 |
2377 |
87.6 |
15294 |
7807 |
96.4 |
18817 |
11329 |
500 |
47.0 |
5930 |
2835 |
- |
- |
- |
- |
- |
- |
630 |
50.6 |
7240 |
3641 |
- |
- |
- |
- |
- |
- |
26/35Kv單芯交聯(lián)聚乙烯絕緣電力電纜
芯數(shù)╳標(biāo)稱截面 Number of cores and nominal cores area (mm2) |
YJV YJLV |
芯數(shù)╳標(biāo)稱截面 |
YJV YJLV |
||||
26/35kv |
26/35kv |
||||||
單芯 Singal core |
三芯 3 cores |
||||||
計算外徑 |
計算重量km/kg |
計算外徑 |
計算重量km/kg |
||||
銅芯Cu |
鋁芯Al |
銅芯Cu |
鋁芯Al |
||||
1╳50 |
41.2 |
1967 |
1657 |
1╳240 |
51.6 |
4304 |
2810 |
1╳70 |
42.9 |
2243 |
1809 |
1╳300 |
54.3 |
4991 |
3134 |
1╳95 |
44.7 |
2576 |
1988 |
1╳400 |
57.7 |
6095 |
3618 |
1╳120 |
46.1 |
2880 |
2137 |
1╳500 |
64.0 |
7411 |
4316 |
1╳150 |
47.9 |
3260 |
2331 |
1╳630 |
67.6 |
8793 |
4894 |
1╳185 |
49.7 |
3686 |
2541 |
- |
- |
- |
- |
26/35Kv三芯交聯(lián)聚乙烯絕緣電力電纜
芯數(shù)╳標(biāo)稱截面 Number of cores and nominal cores area (mm2) |
YJV YJLV |
YJV22 YJLV22 |
||||
26/35kv |
||||||
三芯 3 cores |
||||||
計算外徑 |
計算重量km/kg |
計算外徑 |
計算重量km/kg |
|||
銅芯Cu |
鋁芯Al |
銅芯Cu |
鋁芯Al |
|||
3╳50 |
87.9 |
6819 |
5883 |
90.9 |
10271 |
9335 |
3╳70 |
91.8 |
7773 |
6463 |
94.9 |
11480 |
10160 |
1╳95 |
95.2 |
9010 |
7232 |
98.8 |
12752 |
10947 |
3╳120 |
98.9 |
10003 |
7757 |
102.0 |
13932 |
11686 |
3╳150 |
102.1 |
11337 |
8529 |
105.8 |
15358 |
12550 |
3╳185 |
107.3 |
13314 |
9851 |
110.3 |
16927 |
13464 |
3╳240 |
111.5 |
14675 |
10183 |
114.8 |
19252 |
14760 |
3╳300 |
115.0 |
16935 |
11319 |
120.2 |
21786 |
16170 |
3╳400 |
116.0 |
20117 |
12690 |
- |
- |
- |
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