用途 Application
本產(chǎn)品適用于架空電力線路傳輸。
This product is applicable to electricity supply on aerial power transmission lines.
產(chǎn)品特性 Product features
(1)電纜型號用字母及數(shù)字含義: Meanings of the capital letters and numbers
J-絞線 stranded conductor ; L-鋁導(dǎo)體 aluminium conductor ; G-鋼芯 steel-reinforeed core ; F-防腐 anticorrosive
(2)產(chǎn)品表示方法: Expressed method of product
The product is expressed by type,specification and standard number.
示例:鋼芯鋁絞線,標(biāo)稱截面鋁為150mm2,鋼25 mm2,表示為:
Example:Aluminium conductor steel-reinforced,Nominal corss area:al-150mm2,steel-25mm2,see the following:
LGJ-150/25 GB 1179-2008
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 |
LJ |
鋁絞線 Stranded aluminium conductors |
架空電力線路傳輸 aerial power transmission lines |
LGJ |
鋼芯鋁絞線 Stranded aluminium conductors steel-reinforeced |
架空電力線路傳輸 aerial power transmission lines |
LGJF |
防腐鋼芯鋁絞線 Anticorrosive stranded aluminium conductors steel-foreced |
架空電力線路傳輸 aerial power transmission lines |
產(chǎn)品結(jié)構(gòu) Product structure
生產(chǎn)范圍 Manufacture range
LJ鋁絞線 Stranded aluminium conductors |
||||||
標(biāo)稱截面(mm2) |
結(jié)構(gòu)根數(shù)/直徑(mm) |
計算截面(mm2) |
外徑(mm) |
直流電阻≤(Ω/km) |
計算拉斷力(N) |
近似重量(kg/km) |
16 |
7/1.70 |
15.89 |
5.10 |
1.802 |
2840 |
43 |
25 |
7/2.15 |
25.41 |
6.45 |
1.127 |
4355 |
69 |
35 |
7/2.50 |
34.36 |
7.50 |
0.8332 |
5760 |
94 |
50 |
7/3.00 |
49.48 |
9.00 |
0.5786 |
7930 |
135 |
70 |
7/3.60 |
71.25 |
10.80 |
0.4018 |
10950 |
195 |
95 |
7/4.16 |
95.14 |
12.48 |
0.3009 |
14450 |
260 |
120 |
19/2.85 |
121.21 |
14.25 |
0.2373 |
19420 |
333 |
150 |
19/3.15 |
148.07 |
15.75 |
0.1943 |
23340 |
407 |
185 |
19/3.50 |
182.80 |
17.50 |
0.1574 |
28440 |
503 |
210 |
19/3.75 |
209.85 |
18.75 |
0.1371 |
32260 |
577 |
240 |
19/4.00 |
238.76 |
20.00 |
0.1205 |
36260 |
656 |
300 |
37/3.20 |
297.57 |
22.40 |
0.09689 |
46850 |
820 |
400 |
37/3.70 |
397.83 |
25.90 |
0.7247 |
61150 |
1097 |
500 |
37/4.16 |
502.90 |
29.12 |
0.05733 |
76370 |
1387 |
630 |
61/3.63 |
631.30 |
32.67 |
0.04577 |
91940 |
1744 |
800 |
61/4.10 |
805.36 |
36.90 |
0.03588 |
115900 |
2225 |
LGJ、LGJF鋼芯鋁絞線、防腐鋼芯鋁絞線 Stranded aluminium steel-reinforced and anticorrosive |
|||||||||
標(biāo)稱截面(mm2) Nominal cross area |
結(jié)構(gòu)根數(shù)/直徑(mm) |
計算截面(mm2) |
外徑(mm) External diameter |
直流電阻≤(Ω/km) DC resistance |
計算拉斷力(N) Breaking force |
近似重量(kg/km) Approximate weight |
|||
鋁 Al |
鋼 Steel |
鋁 Al |
鋼 steel |
總計Total |
|||||
10/2 |
6/1.50 |
1/1.50 |
10.60 |
1.77 |
12.37 |
4.50 |
2.706 |
4120 |
42 |
16/3 |
6/1.85 |
1/1.85 |
16.13 |
2.69 |
18.82 |
5.55 |
1.779 |
6130 |
65 |
25/4 |
6/2.32 |
1/2.32 |
25.36 |
4.23 |
29.59 |
6.96 |
1.313 |
9190 |
102 |
35/6 |
6/2.72 |
1/2.72 |
34.86 |
5.81 |
40.67 |
8.16 |
0.8230 |
12630 |
141 |
50/8 |
6/3.20 |
1/3.20 |
48.25 |
8.04 |
56.29 |
9.60 |
0.5946 |
16870 |
195 |
50/30 |
12/2.32 |
7/2.32 |
50.73 |
29.59 |
80.32 |
11.60 |
0.5692 |
42620 |
372 |
70/10 |
6/3.80 |
1/3.80 |
68.05 |
11.34 |
79.39 |
11.40 |
0.4217 |
23390 |
275 |
70/40 |
12/2.72 |
7/2.72 |
69.73 |
40.67 |
110.40 |
13.60 |
0.4141 |
58300 |
511 |
95/15 |
26/2.15 |
7/1.67 |
94.39 |
15.33 |
109.72 |
13.61 |
0.3058 |
35000 |
380 |
95/20 |
7/4.16 |
7/1.85 |
95.14 |
18.82 |
113.96 |
13.87 |
0.3019 |
37200 |
408 |
95/55 |
12/3.20 |
7/3.20 |
96.51 |
56.30 |
152.81 |
16.00 |
0.2992 |
78110 |
707 |
120/7 |
18/2.90 |
1/2.90 |
118.89 |
6.61 |
125.50 |
14.50 |
0.2422 |
27570 |
379 |
120/20 |
26/2.38 |
7/1.85 |
115.67 |
18.82 |
115.67 |
15.07 |
0.2469 |
41000 |
466 |
120/25 |
7/4.72 |
7/2.10 |
122.48 |
24.25 |
134.49 |
15.74 |
0.2345 |
47880 |
526 |
120/70 |
26/3.60 |
7/3.60 |
122.15 |
71.25 |
193.40 |
18.00 |
0.2364 |
98370 |
895 |
150/8 |
18/3.20 |
1/3.20 |
144.76 |
8.04 |
152.80 |
16.00 |
0.1989 |
32860 |
461 |
150/20 |
24/2.78 |
7/1.85 |
145.68 |
18.82 |
164.50 |
16.67 |
0.1980 |
46630 |
549 |
150/25 |
26/2.70 |
7/2.10 |
148.86 |
24.25 |
173.11 |
17.10 |
0.1939 |
54110 |
601 |
150/35 |
30/2.50 |
7/2.50 |
147.26 |
34.36 |
181.62 |
17.50 |
0.1962 |
65020 |
676 |
185/10 |
18/3.60 |
1/3.60 |
183.22 |
10.18 |
193.40 |
18.00 |
0.1572 |
40880 |
584 |
185/25 |
24/3.15 |
7/2.10 |
187.04 |
24.25 |
211.29 |
18.90 |
0.1542 |
59420 |
706 |
185/30 |
26/2.98 |
7/2.32 |
181.34 |
29.59 |
210.93 |
18.88 |
0.1592 |
64320 |
732 |
185/45 |
20/2.80 |
7/2.80 |
184.73 |
43.10 |
227.83 |
19.60 |
0.1564 |
80190 |
848 |
210/10 |
18/3.80 |
1/3.80 |
204.14 |
11.34 |
215.48 |
19.00 |
0.1411 |
45140 |
650 |
210/25 |
24/3.33 |
7/2.22 |
209.02 |
27.10 |
236.12 |
19.98 |
0.1380 |
65990 |
789 |
210/35 |
26/3.22 |
7/2.50 |
211.73 |
34.36 |
246.09 |
20.38 |
0.1363 |
74250 |
853 |
210/50 |
30/2.98 |
7/1.98 |
209.24 |
48.82 |
258.06 |
20.86 |
0.1381 |
90830 |
960 |
240/30 |
24/3.60 |
7/2.40 |
244.29 |
31.67 |
275.96 |
21.60 |
0.1181 |
75620 |
922 |
240/40 |
26/3.42 |
7/2.66 |
238.85 |
38.90 |
277.75 |
211.66 |
0.1209 |
83370 |
964 |
240/55 |
30/3.20 |
7/3.20 |
241.27 |
56.30 |
297.57 |
22.40 |
0.1198 |
102100 |
1108 |
300/15 |
42/3.00 |
7/1.37 |
296.88 |
15.33 |
312.21 |
23.01 |
0.09724 |
68060 |
939 |
300/20 |
45/2.93 |
7/1.95 |
303.42 |
20.91 |
324.33 |
23.43 |
0.09520 |
75680 |
1002 |
300/25 |
48/2.85 |
7/2.22 |
306.21 |
27.10 |
333.31 |
23.76 |
0.09433 |
83410 |
1058 |
300/40 |
24/3.99 |
7/2.66 |
300.09 |
38.90 |
338.99 |
23.94 |
0.09614 |
92220 |
1133 |
300/50 |
26/3.83 |
7/2.98 |
299.45 |
48.82 |
348.36 |
24.26 |
0.09636 |
103400 |
1210 |
300/70 |
30/3.60 |
7/3.60 |
3.5.36 |
71.25 |
376.61 |
25.20 |
0.09463 |
128000 |
1402 |
400/20 |
42/3.51 |
7/1.95 |
406.40 |
20.91 |
427.31 |
26.91 |
0.07104 |
88850 |
1286 |
400/25 |
45/3.33 |
7/2.22 |
391.91 |
27.10 |
419..01 |
26.64 |
0.07370 |
95940 |
1295 |
400/35 |
48/3.22 |
7/2.50 |
390.88 |
34.36 |
425.24 |
26.82 |
0.07389 |
103900 |
1349 |
400/50 |
54/3.07 |
7/3.07 |
399.73 |
51.82 |
451.55 |
27.63 |
0.07232 |
123400 |
1511 |
400/65 |
26/4.42 |
7/3.44 |
398.94 |
65.06 |
464.00 |
28.00 |
0.07236 |
135200 |
1611 |
400/95 |
30/4.16 |
19/2.50 |
407.75 |
93.27 |
501.02 |
29.14 |
0.07087 |
171300 |
1860 |
500/35 |
45/3.75 |
7/2.50 |
497.01 |
34.36 |
531.37 |
30.00 |
0.05812 |
119500 |
1642 |
500/45 |
48/3.60 |
7/2.80 |
488.58 |
34.10 |
531.68 |
30.00 |
0.05912 |
128100 |
1688 |
500/35 |
54/3.44 |
7/3.44 |
501.88 |
65.06 |
566.94 |
30.96 |
0.05760 |
154000 |
1897 |
630/45 |
45/4.20 |
7/2.80 |
623.45 |
43.10 |
666.55 |
33.60 |
0.04633 |
148700 |
2060 |
630/55 |
48/4.12 |
7/3.20 |
639.92 |
56.30 |
696.22 |
34.32 |
0.04514 |
164400 |
2209 |
630/80 |
54/3.87 |
19/2.32 |
635.19 |
80.32 |
715.51 |
34.82 |
0.04551 |
192900 |
2388 |
800/55 |
54/4.80 |
7/3.20 |
814.30 |
56.30 |
870.60 |
38.40 |
0.03547 |
191500 |
2690 |
800/70 |
48/4.63 |
7/3.60 |
808.15 |
71.25 |
879.40 |
38.58 |
0.03574 |
207000 |
2791 |
800/100 |
54/4.33 |
19/2.60 |
795.17 |
100.88 |
896.05 |
38.98 |
0.03635 |
241100 |
2991 |
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