產(chǎn)品詳情
歡迎您的致電,聯(lián)系電話:0550-7533810 / 15955049810 查經(jīng)理
執(zhí)行標(biāo)準(zhǔn):GB/T5023.3-2008/IEC60227-3:1997;JB/T8734.2-2012
主要性能:
絕緣線芯能經(jīng)受6000~25000V火花試驗;
成品能經(jīng)受規(guī)定的浸水或不浸水電壓試驗及燃燒試驗;
成品能經(jīng)受規(guī)定的有關(guān)特性的檢驗。
BV、BLV、BV—105 300/500V 450/750V
序號 |
電壓等級 (V) |
標(biāo)稱截面 mm2 |
線芯結(jié)構(gòu)根數(shù)/直徑 |
標(biāo)稱外徑 |
最大外徑 |
導(dǎo)體電阻20℃不大于 Ω/km |
電線近似重量(kg/km) |
導(dǎo)體重量(kg/km) |
|||
BV |
BLV |
BV |
BLV |
BV |
BLV |
||||||
1 |
300/500 |
0.5 |
1/0.80 |
2.0 |
2.4 |
36.0 |
|
8.47 |
|
4.47 |
|
2 |
300/500 |
0.75 |
1/0.97 |
2.17 |
2.6 |
24.5 |
|
11.04 |
|
6.57 |
|
3 |
300/500 |
0.75 |
7/0.37 |
2.31 |
2.8 |
24.5 |
|
11.83 |
|
6.76 |
|
4 |
300/500 |
1.0 |
1/1.13 |
2.33 |
2.8 |
18.1 |
|
13.83 |
|
8.91 |
|
5 |
300/500 |
1.0 |
7/0.43 |
2.49 |
3.0 |
18.1 |
|
14.78 |
|
9.12 |
|
6 |
450/750 |
1.5 |
1/1.38 |
2.78 |
3.3 |
12.1 |
|
20.08 |
|
13.3 |
|
7 |
450/750 |
1.5 |
7/0.52 |
2.96 |
3.5 |
12.1 |
|
21.14 |
|
13.4 |
|
8 |
450/750 |
2.5 |
1/1.78 |
3.38 |
3.9 |
7.41 |
11.8 |
31.60 |
16.2 |
22.1 |
6.7 |
9 |
450/750 |
2.5 |
7/0.68 |
3.64 |
4.2 |
7.41 |
|
34.00 |
|
22.8 |
|
10 |
450/750 |
4 |
1/2.25 |
3.85 |
4.4 |
4.61 |
7.39 |
46.53 |
21.90 |
35.4 |
10.7 |
11 |
450/750 |
4 |
7/0.85 |
4.15 |
4.8 |
4.61 |
|
49.10 |
|
35.7 |
|
12 |
450/750 |
6 |
1/2.76 |
4.36 |
4.9 |
3.08 |
4.91 |
66.20 |
29.16 |
53.2 |
16.2 |
13 |
450/750 |
6 |
7/1.04 |
4.72 |
5.4 |
3.08 |
|
69.46 |
|
53.5 |
|
14 |
450/750 |
10 |
7/1.35 |
6.05 |
7.0 |
1.83 |
3.08 |
116.96 |
54.53 |
90.1 |
27.4 |
15 |
450/750 |
16 |
7/1.70 |
7.10 |
8.0 |
1.15 |
1.91 |
176.29 |
77.29 |
143.1 |
43.5 |
16 |
450/750 |
25 |
7/2.14 |
8.82 |
10.0 |
0.727 |
1.20 |
277.04 |
120.17 |
226.0 |
68.7 |
17 |
450/750 |
35 |
7/2.52 |
9.96 |
11.5 |
0.524 |
0.868 |
373.74 |
156.20 |
313.5 |
95.2 |
18 |
450/750 |
50 |
19/1.78 |
11.70 |
13.0 |
0.387 |
0.641 |
501.27 |
205.43 |
426.2 |
129.4 |
19 |
450/750 |
70 |
19/2.14 |
13.50 |
15.0 |
0.268 |
0.443 |
705.77 |
279.61 |
616.7 |
187.3 |
20 |
450/750 |
95 |
19/2.52 |
15.80 |
17.5 |
0.193 |
0.320 |
973.51 |
382.57 |
856.8 |
260.2 |
21 |
450/750 |
120 |
37/2.03 |
17.41 |
19.0 |
0.153 |
0.253 |
1205.73 |
459.15 |
1080.6 |
328.2 |
22 |
450/750 |
150 |
37/2.25 |
19.35 |
21.0 |
0.124 |
0.206 |
1484.61 |
567.43 |
1327.5 |
403.2 |
23 |
450/750 |
185 |
37/2.52 |
21.64 |
23.0 |
0.0991 |
0.164 |
1859.30 |
708.81 |
1665.2 |
505.8 |
24 |
450/750 |
240 |
61/2.25 |
24.65 |
26.5 |
0.0754 |
0.125 |
2422.68 |
911.16 |
2350.0 |
857.0 |
25 |
450/750 |
300 |
61/2.52 |
27.48 |
29.5 |
0.0601 |
0.100 |
3048.87 |
1136.20 |
2930.0 |
1070.0 |
主要用途:適用于交流額定電壓450/750V及以下各種電子設(shè)備、電氣裝置、電工儀器及儀表裝置的固定敷設(shè)場合。線芯允許長期工作溫度,BV—105不超過105℃,其他型號不超過70℃,電纜敷設(shè)溫度不低于0℃。
歡迎您的致電,聯(lián)系電話:0550-7533810 / 15955049810 查經(jīng)理