JVV计算机电缆
更新时间：2024-08-18
JVV、JVVP、DJVVP、JFV、JVP、DJFVP计算机电缆 ：137 0550 1440
JVV计算机电缆适用于计算机、弱电仪器、自动化控制设备等信号传输。
JVV计算机电缆产品标准：Q／320831YHB008-2008
3JVV计算机电缆使用条件工作温度：-20℃～+70℃或105℃，额定工作电压：交流250V，电缆zui小弯曲半径：J系列：电缆外径的6倍； DJ系列：电缆外径的10倍；
JVV计算机电缆型号及规格
型号 |
规格 |
屏蔽形式 |
|
标称截面 mm2 |
对数 |
||
JVV |
0.08，0.12，0.20，0.30，0.35，0.40，0.50，0.75，1.0，1.5 |
1~60 |
无屏蔽 |
JVVP |
0.08，0.12，0.20，0.30，0.35，0.40，0.50，0.75，1.0，1.5 |
1~60 |
总屏蔽 |
DJVVP |
0.08，0.12，0.20，0.30，0.35，0.40，0.50 |
1~48 |
对屏、总屏 |
JFV |
0.06，0.08，0.12，0.20，0.30，0.35，0.40，0.50，0.75，1.0，1.5 |
1~60 |
无屏蔽 |
JFVP |
0.06，0.08，0.12，0.20，0.30，0.35，0.40，0.50，0.75，1.0，1.5 |
1~60 |
总屏蔽 |
DJFVP |
0.06，0.08，0.12，0.20，0.30，0.35，0.40，0.50 |
1~37 |
对屏、总屏 |
注：推荐使用对数系列：1，2，3，4，5，6，7，8，9，10，12，14，16，18，19，20，21，24，27，30，32，35，37，40，44，48，52，56，60
6 导体结构及直流电阻
标称截面 mm2 |
0.06 |
0.08 |
0.12 |
0.20 |
0.30 |
0.35 |
0.40 |
导体结构n/mm |
7/0.10 |
7/0.12 |
7/0.15 |
12/0.15 |
16/0.15 |
20/0.15 |
23/0.15 |
20℃时zui大直流Ω/Km |
371 |
254 |
163 |
95.0 |
71.2 |
57.8 |
49.6 |
标称截面 mm2 |
0.50 |
0.75 |
1.0 |
1.5 |
|||
导体结构n/mm |
28/0.15 |
42/0.15 |
32/0.20 |
48/0.20 |
|||
20℃时zui大直流Ω/Km |
40.1 |
7 其它性能指标
a. 试验电压：经受工频电压试验1000V/1min不击穿；
b. 绝缘电阻：20℃时不小于1000MΩ.Km；
C. 阻燃性能：符合GB/T18380.12-2008的要求。
8 成品电缆zui大外径
JVV、JVVP、DJVVP型见表1
JFV、JVP、DJFVP型见表2
表1 JVV、JVVP、DJVVP型zui大外径
规格 |
JVV型 |
JVVP型 |
DJVVP型 |
规格 |
JVV型 |
JVVP型 |
DJVVP型 |
|
1×2×0.08 |
3.2 |
3.7 |
- |
2×2×0.08 |
4.3 |
4.7 |
5.4 |
|
1×2×0.12 |
3.6 |
4.1 |
- |
2×2×0.12 |
5.0 |
5.5 |
6.0 |
|
1×2×0.20 |
4.1 |
4.6 |
- |
2×2×0.20 |
5.9 |
6.4 |
7.2 |
|
1×2×0.30 |
4.5 |
5.1 |
- |
2×2×0.30 |
6.7 |
7.5 |
8.2 |
|
1×2×0.35 |
4.6 |
5.2 |
- |
2×2×0.35 |
6.8 |
7.6 |
8.3 |
|
1×2×0.40 |
5.0 |
5.6 |
- |
2×2×0.40 |
7.8 |
8.4 |
9.0 |
|
1×2×0.50 |
5.2 |
5.8 |
- |
2×2×0.50 |
8.1 |
8.7 |
9.6 |
|
1×2×0.75 |
5.9 |
6.4 |
- |
2×2×0.75 |
9.2 |
10.2 |
- |
|
1×2×1.0 |
6.4 |
7.4 |
- |
2×2×1.0 |
10.5 |
11.1 |
- |
|
1×2×1.5 |
7.8 |
8.4 |
- |
2×2×1.5 |
12.8 |
13.5 |
- |
|
3×2×0.08 |
4.7 |
5.1 |
6.0 |
4×2×0.08 |
5.2 |
5.6 |
6.6 |
|
3×2×0.12 |
5.5 |
5.9 |
7.2 |
4×2×0.12 |
6.0 |
6.4 |
8.1 |
|
3×2×0.20 |
6.6 |
7.4 |
8.4 |
4×2×0.20 |
7.7 |
8.2 |
9.6 |
|
3×2×0.30 |
7.8 |
8.3 |
9.9 |
4×2×0.30 |
8.5 |
9.1 |
10.9 |
|
3×2×0.35 |
8.0 |
8.5 |
10.1 |
4×2×0.35 |
8.8 |
9.5 |
11.1 |
|
3×2×0.40 |
8.7 |
9.3 |
10.8 |
4×2×0.40 |
10.1 |
10.5 |
12.5 |
|
3×2×0.50 |
9.1 |
10.0 |
11.4 |
4×2×0.50 |
10.5 |
11.0 |
12.9 |
|
3×2×0.75 |
10.7 |
11.3 |
- |
4×2×0.75 |
11.9 |
13.0 |
- |
|
3×2×0.1.0 |
11.8 |
13.0 |
- |
4×2×0.1.0 |
13.6 |
14.2 |
- |
|
3×2×1.5 |
14.3 |
15.0 |
- |
4×2×1.5 |
16.3 |
17.0 |
- |
|
5×2×0.08 |
5.5 |
5.9 |
7.6 |
6×2×0.08 |
5.8 |
6.2 |
8.3 |
|
5×2×0.12 |
6.6 |
7.4 |
8.8 |
6×2×0.12 |
6.8 |
7.7 |
9.6 |
|
5×2×0.20 |
8.2 |
8.7 |
10.5 |
6×2×0.20 |
8.5 |
9.1 |
11.2 |
|
5×2×0.30 |
9.2 |
10.1 |
12.2 |
6×2×0.30 |
10.2 |
10.7 |
13.2 |
|
5×2×0.35 |
9.5 |
10.5 |
12.5 |
6×2×0.35 |
10.5 |
11.0 |
13.5 |
|
5×2×0.40 |
10.7 |
11.3 |
13.5 |
6×2×0.40 |
11.4 |
12.2 |
14.5 |
|
5×2×0.50 |
11.3 |
12.1 |
14.0 |
6×2×0.50 |
12.0 |
13.2 |
15.1 |
|
5×2×0.75 |
13.4 |
14.0 |
- |
6×2×0.75 |
14.0 |
14.7 |
- |
|
5×2×1.0 |
14.5 |
15.5 |
- |
6×2×1.0 |
15.6 |
16.5 |
- |
|
5×2×1.5 |
17.4 |
18.1 |
- |
6×2×1.5 |
18.4 |
19.3 |
- |
|
7×2×0.08 |
6.0 |
6.4 |
8.7 |
8×2×0.08 |
6.3 |
6.7 |
9.1 |
|
7×2×0.12 |
7.6 |
8.2 |
10.3 |
8×2×0.12 |
7.9 |
8.5 |
10.9 |
|
7×2×0.20 |
9.0 |
10.1 |
12.0 |
8×2×0.20 |
9.8 |
10.4 |
13.1 |
|
7×2×0.30 |
10.6 |
11.2 |
14.0 |
8×2×0.30 |
11.1 |
11.7 |
14.7 |
|
7×2×0.35 |
10.9 |
11.5 |
14.3 |
8×2×0.35 |
11.4 |
12.3 |
15.1 |
|
7×2×0.40 |
11.9 |
13.2 |
15.4 |
8×2×0.40 |
13.0 |
13.6 |
16.6 |
|
7×2×0.50 |
12.9 |
13.7 |
16.0 |
8×2×0.50 |
13.5 |
14.2 |
17.3 |
|
7×2×1.0 |
16.6 |
17.3 |
- |
8×2×1.0 |
17.4 |
18.2. |
- |
|
7×2×1.5 |
19.5 |
20.5 |
- |
8×2×1.5 |
20.5 |
21.6 |
- |
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关键词：计算机电缆
