电子计算机屏蔽电缆使用条件：
1、交流额定电压u0/u为300/500v，电缆允许工作温度：聚氯乙烯绝缘分70℃、105℃；聚乙烯绝缘为70℃；交联聚乙烯绝缘为90℃，且安装敷设时的环境温度不低于0℃。
2、金属带绕包屏蔽或钢丝、钢带铠装电缆允许弯曲半径应不小于电缆外径的12倍，非铠装软电缆或编织屏蔽电缆不小于电缆外径的6倍
产品规格范围
对数：1~24对。
.
每对芯数：二芯（称二线组）或三芯（称三线组）。
导体截面：0.5mm2、0.75mm2、1.0mm2、1.5mm2、2.5mm2。
电缆参考外径
二线组参考外径
对数*芯数*
导体标称截面
mm2
导体种类
电缆计算外径mm
对数*芯数*
导体标称截面
mm2
pair
导体种类
电缆计算外径mm
djypv
djvpv
djyjpv
djyvp
djyvp
djyjvp
djypvp
djvpvp
djyjpvp
djypv
djvpv
djyjpv
djyvp
djyvp
djyjvp
djypvp
djvpvp
djyjpvp
1*2*0.5
a
6.5
6.5
—
8*2*1.5
a
20.0
19.0
20.4
1*2*0.75
7.2
7.2
—
8*2*2.5
23.4
22.4
23.9
1*2*1.0
7.8
7.8
—
10*2*0.5
15.6
15.0
16.2
1*2*1.5
8.5
8.5
—
10*2*0.75
19.6
18.5
20.1
1*2*2.5
9.7
9.7
—
10*2*1.0
20.9
19.8
21.4
2*2*0.5
9.2
9.0
9.8
10*2*1.5
22.2
21.1
22.7
2*2*0.75
11.0
10.5
11.5
10*2*2.5
26.2
25.1
26.7
2*2*1.0
11.7
11.4
12.2
12*2*0.5
16.5
15.8
17.1
2*2*1.5
12.8
12.1
13.3
12*2*0.75
20.6
19.4
21.1
2*2*2.5
15.0
14.7
15.5
12*2*1.0
22.0
20.8
22.5
3*2*0.5
10.0
9.8
10.6
12*2*1.5
23.4
22.2
23.9
3*2*0.75
12.1
11.6
13.0
12*2*2.5
27.6
26.4
28.1
3*2*1.0
13.3
12.8
13.8
14*2*0.5
17.2
16.4
18.4
3*2*1.5
14.1
13.6
14.6
14*2*0.75
21.5
20.3
22.0
3*2*2.5
16.5
16.0
17.0
14*2*1.0
23.0
21.8
23.5
4*2*0.5
10.9
10.6
11.5
14*2*1.5
24.5
23.3
25.0
4*2*0.75
13.5
13.0
14.0
14*2*2.5
29.5
27.7
30.0
4*2*1.0
14.4
13.9
14.9
16*2*0.5
18.9
18.0
19.5
4*2*1.5
15.3
14.7
15.8
16*2*0.75
23.1
21.6
23.6
4*2*2.5
18.5
17.4
19.0
16*2*1.0
24.7
23.2
25.2
5*2*0.5
11.5
11.1
12.1
16*2*1.5
26.3
24.8
26.8
5*2*0.75
14.4
13.6
14.9
16*2*2.5
31.7
30.2
32.2
5*2*1.0
15.4
14.6
15.9
﹙18﹚19*2*0.5
20.5
19.5
21.1
5*2*1.5
16.3
15.6
16.8
﹙18﹚19*2*0.75
25.1
23.4
25.6
5*2*2.5
19.8
19.1
20.3
﹙18﹚19*2*1.0
26.9
25.2
27.4
﹙6﹚7*2*0.5
12.3
12.0
13.3
﹙18﹚19*2*1.5
29.2
26.9
29.7
﹙6﹚7*2*0.75
15.0
14.2
15.5
﹙18﹚19*2*2.5
34.9
32.8
35.4
﹙6﹚7*2*1.0
18.2
15.2
16.5
24*2*0.5
22.8
21.7
23.4
﹙6﹚7*2*1.5
19.6
16.2
17.5
24*2*0.75
28.1
26.1
29.2
﹙6﹚7*2*2.5
20.6
19.8
21.1
24*2*1.0
30.7
28.1
31.2
8*2*0.5
14.0
13.5
14.6
24*2*1.5
32.7
30.7
33.2
8*2*0.75
17.0
16.0
17.5
24*2*2.5
39.1
37.1
40.0
8*2*1.0
18.7
17.2
19.2
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/
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对数*芯数*导体标称截面mm2
导体种类
电缆计算外径mm
对数*芯数
*导体标称截面mm2
导体种类
电缆计算外径mm
djypvr
djvpvr
djyjpvr
djyvpr
djyvpr
djyjvpr
djypvpr
djvpvpr
djyjpvpr
djypvr
djvpvr
djyjpvr
djyvpr
djyvpr
djyjvpr
djypvpr
djvpvpr
djyjpvpr
1*2*0.5
r
7.0
7.0
—
8*2*1.5
r
21.9
21.0
22.4
1*2*0.75
7.7
7.7
—
8*2*2.5
25.4
24.5
25.9
1*2*1.0
8.2
8.2
—
10*2*0.5
17.9
17.3
19.1
1*2*1.5
9.0
9.0
—
10*2*0.75
21.3
20.1
21.8
1*2*2.5
10.2
10.2
—
10*2*1.0
22.6
21.4
23.1
2*2*0.5
10.3
10.2
10.9
10*2*1.5
24.6
23.4
25.1
2*2*0.75
11.9
11.6
12.8
10*2*2.5
29.2
27.4
29.7
2*2*1.0
13.0
12.2
13.5
12*2*0.5
19.5
18.8
20.1
2*2*1.5
14.1
13.7
14.6
12*2*0.75
22.4
21.1
22.9
2*2*2.5
16.3
15.9
16.2
12*2*1.0
23.8
22.5
24.3
3*2*2.5
11.2
11.0
11.8
12*2*1.5
25.9
24.6
26.4
3*2*0.75
13.4
12.9
13.9
12*2*2.5
30.7
29.4
31.2
3*2*1.0
14.2
13.7
14.7
14*2*0.5
20.5
19.7
21.1
3*2*1.5
15.4
14.9
15.9
14*2*0.75
23.5
22.1
24.0
3*2*2.5
18.4
17.4
18.9
14*2*1.0
25.0
23.6
25.5
4*2*0.5
12.2
11.9
13.2
14*2*1.5
27.2
25.8
27.7
4*2*0.75
14.6
14.0
15.1
14*2*2.5
32.3
30.8
32.8
4*2*1.0
15.5
14.9
16.0
16*2*0.5
21.9
21.1
22.5
4*2*1.5
16.8
16.2
17.3
16*2*0.75
25.1
23.6
25.6
4*2*2.5
20.1
19.5
20.6
16*2*1.0
26.7
25.2
27.2
5*2*0.5
13.5
13.1
14.1
16*2*1.5
29.7
27.6
30.2
5*2*0.75
15.5
14.9
16.0
16*2*2.5
34.9
33.0
35.4
5*2*1.0
16.5
15.9
17.0
﹙18﹚19*2*0.5
23.8
22.9
24.4
5*2*1.5
18.5
17.3
19.0
﹙1819*2*0.75
27.3
26.2
27.8
5*2*2.5
21.4
20.7
21.9
﹙18﹚19*2*1.0
29.7
27.9
30.2
﹙6﹚7*2*0.5
14.5
14.1
15.1
﹙18﹚19*2*1.5
32.3
30.6
32.8
﹙67*2*0.75
16.1
15.5
16.6
﹙18﹚19*2*2.5
38.0
36.2
38.5
﹙6﹚7*2*1.0
17.1
16.5
17.6
24*2*0.5
26.6
25.5
27.2
﹙6﹚7*2*1.5
19.2
18.5
19.7
24*2*0.75
31.2
29.2
31.7
﹙6﹚7*2*2.5
22.2
21.5
22.7
24*2*1.0
33.2
31.2
33.7
8*2*0.5
15.9
15.5
16.5
24*2*1.5
36.6
34.6
37.1
8*2*0.75
19.0
18.1
19.5
24*2*2.5
43.0
41.0
43.5
8*2*1.0
20.2
19.3
20.7
/
/
/
/
对数*芯数*导体标称截面
mm2
pair number*
core number*
nominal
cross section
导体种类
conductor
category
电缆计算外径mm
calculated outer diameter of cable
对数*芯数*导体标称截面
mm2
pair number*
core number*
nominal
cross section
导体种类
conductor
category
电缆计算外径mm
calculated outer diameter of cable
djypv22
djvpv22
djyjpv22
djyvp22
djyvp22
djyjvp22
djypvp22
djvpvp22
djyjpvp22
djypv22
djvpv22
djyjpv22
djyvp22
djyvp22
djyjvp22
djypvp22
djvpvp22
djyjpvp22
1*2*0.5
a
10.4
10.4
—
8*2*1.5
a
22.5
22.0
23.4
1*2*0.75
10.8
10.8
—
8*2*2.5
26.8
25.4
27.3
1*2*1.0
11.3
11.3
—
10*2*0.5
21.1
19.9
21.6
1*2*1.5
11.8
11.8
—
10*2*0.75
22.6
21.5
23.1
1*2*2.5
13.1
13.1
—
10*2*1.0
23.9
22.8
24.4
2*2*0.5
13.7
12.8
14.2
10*2*1.5
25.2
24.1
25.7
2*2*0.75
14.4
14.0
14.9
10*2*2.5
30.2
29.1
30.7
2*2*1.0
15.1
14.8
15.6
12*2*0.5
22.0
20.7
22.5
2*2*1.5
15.8
15.5
16.3
12*2*0.75
23.6
22.4
24.1
2*2*2.5
18.6
18.3
19.1
12*2*1.0
25.0
23.8
25.5
3*2*2.5
14.6
13.6
15.1
12*2*1.5
26.8
25.2
27.3
3*2*0.75
15.5
15.0
16.0
12*2*2.5
31.6
30.4
32.6
3*2*1.0
16.3
15.8
16.8
14*2*0.5
22.9
21.5
23.4
3*2*1.5
17.1
16.6
17.6
14*2*0.75
24.9
23.3
25.0
3*2*2.5
20.1
19.6
20.6
14*2*1.0
26.0
24.8
26.9
4*2*0.5
15.5
14.4
16.0
14*2*1.5
27.9
26.7
28.4
4*2*0.75
16.5
16.0
17.0
14*2*2.5
33.4
31.7
33.9
4*2*1.0
17.4
16.9
18.5
16*2*0.5
24.2
22.7
24.7
4*2*1.5
18.9
18.3
19.4
16*2*0.75
26.1
24.6
27.0
4*2*2.5
21.5
21.0
22.0
16*2*1.0
28.1
26.2
29.2
5*2*0.5
16.4
15.2
16.9
16*2*1.5
30.3
28.2
30.8
5*2*0.75
17.4
16.6
18.5
16*2*2.5
36.0
34.5
36.5
5*2*1.0
19.0
17.6
19.5
﹙18﹚19*2*0.5
26.4
24.3
26.9
5*2*1.5
19.9
19.2
20.4
﹙18﹚19*2*0.75
29.1
26.8
29.6
5*2*2.5
22.8
22.1
23.3
﹙18﹚19*2*1.0
30.9
29.2
31.4
﹙6﹚7*2*0.5
17.9
17.1
18.4
﹙18﹚19*2*1.5
33.1
30.9
33.6
﹙6﹚7*2*0.75
18.6
17.2
19.1
﹙18﹚19*2*2.5
38.8
37.1
39.7
﹙6﹚7*2*1.0
19.6
18.8
20.1
24*2*0.5
29.7
27.1
30.2
﹙6﹚7*2*1.5
20.6
19.8
21.1
24*2*0.75
32.1
30.1
33.1
﹙6﹚7*2*2.5
23.6
22.8
24.1
24*2*1.0
35.0
32.1
35.5
8*2*0.5
19.3
18.3
19.8
24*2*1.5
37.0
35.0
37.5
8*2*0.75
20.6
19.6
21.1
24*2*2.5
43.6
41.6
44.1
8*2*1.0
21.7
20.8
22.2
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/
/
/