INSTRUCTION OF CHOOSING
LOW VOLTAGE WIRES & CABLES
VII/ BARE STRANDED COPPER C , ALUMINIUM CONDUCTOR A , AAC, ALUMINIUM CONDUCTOR STEEL REINFORCED As , ACSR
+ Current ratings of Bare stranded copper conductor, Bare stranded aluminium conductor
Table 12
Tiết diện
Nom. area of conductor |
Dây đồng trần xoắn C
Bare stranded copper conductor |
Dây nhôm trần xoắn A ,AAC
Bare stranded aluminium conductor |
Dòng điện định mức
Current ratings |
Dòng điện định mức ở vùng ôn đới
Temperate Current ratings |
| mm2 |
A |
A |
| 4 |
50 |
- |
| 6 |
70 |
- |
| 10 |
95 |
- |
| 14 |
120 |
- |
| 16 |
130 |
105 |
| 25 |
180 |
135 |
| 35 |
220 |
170 |
| 38 |
230 |
182 |
| 50 |
270 |
215 |
| 60 |
305 |
225 |
| 70 |
340 |
265 |
| 80 |
377 |
276 |
| 95 |
415 |
320 |
| 100 |
450 |
340 |
| 120 |
485 |
375 |
| 125 |
500 |
390 |
| 150 |
570 |
440 |
| 185 |
640 |
500 |
| 240 |
760 |
590 |
| 300 |
880 |
680 |
| 325 |
943 |
710 |
| 400 |
1050 |
815 |
| 500 |
1254 |
980 |
| 630 |
1497 |
1170 |
| 800 |
1662 |
1330 |
+ Current ratings of Aluminium conductor steel reinforced BS 215
Table 13
| Ký hiệu Code name |
Mặt cắt danh định nhôm Nominal aluminium area |
Nhôm Al Structure |
Thép St Structure |
Dòng điện định mức Current ratings |
| mm2/mm2 |
N0/mm |
N0/mm |
A |
| Mole |
10,62 /1,77 |
6/1,5 |
1/1,50 |
67 |
| Squirrel |
20,94 /3,49 |
6/2,11 |
1/2,11 |
109 |
| Gopher |
26,24 /4,37 |
6/2,36 |
1/2,36 |
126 |
| Weasel |
31,61/5,27 |
6/2,59 |
1/2,59 |
134 |
| Fox |
36,66 /6,11 |
6/2,79 |
1/2,79 |
147 |
| Ferret |
42,41 /7,07 |
6/3,00 |
1/3,00 |
161 |
| Rabbit |
52,88 /8,81 |
6/3,35 |
1/3,35 |
185 |
| Mink |
63,18 /10,53 |
6/3,66 |
1/3,66 |
174 |
| Skunk |
63,48 /37,03 |
12/2,59 |
7/2,59 |
246 |
| Beaver |
74,82 /12,47 |
6/3,99 |
1/3,99 |
193 |
| Horse |
73,37 /42,80 |
12/2,79 |
7/2,79 |
268 |
| Raccoon |
79,20 /13,20 |
6/4,10 |
1/4,10 |
231 |
| Otter |
83,88 /13,98 |
6/4,22 |
1/4,22 |
240 |
| Cat |
95,40 /15,90 |
6/4,50 |
1/4,50 |
248 |
| Hare |
105,0 /17,50 |
6/4,72 |
1/4,72 |
273 |
| Dog |
105,0 /13,50 |
6/4,72 |
7/4,57 |
278 |
| Hyena |
105,8 /20,44 |
7/4,39 |
7/4,93 |
287 |
| Leopard |
131,3 /18,80 |
6/5,28 |
7/1,75 |
316 |
| Coyote |
132,1 /20,09 |
26/2,54 |
7/1,91 |
311 |
| Cougar |
130,3 /7,24 |
18/3,05 |
1/3,05 |
314 |
| Tiger |
131,1 /30,59 |
30/2,36 |
7/2,36 |
323 |
| Wolf |
158,0 /36,88 |
30/2,59 |
7/2,59 |
355 |
| Dingo |
158,7 /8,80 |
18/3,35 |
1/3,35 |
349 |
| Lynx |
183,4 /42,77 |
30/2,79 |
7/2,79 |
386 |
| Caracal |
184,3 /10,24 |
18/3,61 |
1/3,61 |
383 |
| Jaguar |
210,6 /11,69 |
18/3,86 |
1/3,86 |
415 |
| Panther |
212,0 /49,49 |
30/3,00 |
7/3,00 |
421 |
| Lion |
238,5 /55,65 |
30/3,18 |
7/3,18 |
448 |
| Bear |
264,0 /61,60 |
30/3,35 |
7/3,35 |
481 |
| Batang |
323,0 /15,52 |
18/4,78 |
7/1,68 |
510 |
| Goat |
324,3 /75,67 |
30/3,71 |
7/3,71 |
542 |
| Sheep |
374,1 /87,29 |
30/3,99 |
7/3,99 |
592 |
| Antelope |
373,1 /48,37 |
54/2,97 |
7/2,97 |
588 |
| Bison |
381,8 /49,49 |
54/3,00 |
7/3,00 |
595 |
| Deer |
429,3 /100,20 |
30/4,27 |
7/4,27 |
639 |
| Zebra |
428,9 /55,59 |
54/3,18 |
7/3,18 |
635 |
| Elk |
477,0 /111,30 |
30/4,50 |
7/4,50 |
679 |
| Camel |
475,2 /61,60 |
54/3,35 |
7/3,35 |
677 |
| Moose |
528,7 /68,53 |
54/3,53 |
7/3,53 |
763 |
+ Current ratings of Aluminium conductor steel reinforced OCT 839- 89
Table 14
Mã hiệu dây dẫn
Code designation |
Dòng điện định mức
Current ratings |
AC-10 |
80 |
AC-16 |
105 |
AC-25 |
130 |
AC-35 |
175 |
AC-50 |
210 |
AC-70 |
265 |
AC-95 |
330 |
AC-120 |
380 |
AC-150 |
445 |
AC-185 |
510 |
AC-240 |
610 |
AC-300 |
690 |
AC-400 |
835 |
+ Current ratings of Aluminium conductor steel reinforced ASTM 232
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