- 欣华强ZR-DJYVPR 2*2*2.5阻燃计算机电缆
详细信息
加工定制:是 型号:ZR-DJYVPR 2*2*2.5 品牌:欣华强 护套材质:PVC 芯数:4 材料形状:圆线 拉伸强度:40 电线最大外径:12 mm 绝缘厚度:0.7 mm 产品认证:控制电缆认证 欣华强ZR-DJYVPR 2*2*2.5阻燃计算机电缆应用范围:
用于电力、石油、化工、冶金等行业中控制、监控回路及配电装置中信号传输、控制及测量的连接电器仪表、自动化设备、成套控制柜、机械工程、照明工程等较高温度的场合。
欣华强ZR-DJYVPR 2*2*2.5阻燃计算机电缆技术参数:
工作电压:300/500V 。
测试电压:成品电缆2.5KV电压试验5min 成品电缆3.5KV电压试验5min不击穿。
绝缘电阻:≥ 3000 MΩ . Km (20℃)
*小弯曲半径:无铠装层的电缆 8 X D(电缆外径)有铠装或屏蔽结构的电缆 15 X D(电缆外径)
工作温度:固定安装0 ~ +20℃
欣华强ZR-DJYVPR 2*2*2.5阻燃计算机电缆执行标准
电缆的导体:GB/T3956
塑料绝缘控制电缆:GB9330
测量和输入用计算机电缆:Q/321023KLA11
电线电缆识别标志方法:GB6995
数字修约规则:GB8170
电线电缆机械性能试验方法:GB/T2951
电线电缆电性能试验方法:GB/T3048
欣华强ZR-DJYVPR 2*2*2.5阻燃计算机电缆产品结构:
导体:多股裸铜丝绞合(镀锡或镀银铜丝可选),符合GB/T3956-2008及IEC 60228:2004第5类。
绝缘:交联聚乙烯
芯线:芯线成对绞合成缆,芯线颜色符合GB/T 5023.1及JB/T 8734.1中的优先色谱选用
二芯绞合黑、白,三芯绞合黑、棕、蓝
总屏蔽:采用铜丝编织屏蔽/镀锡铜丝编织屏蔽符合TICW/03-2009之要求
护套:PVC聚氯乙烯
护套颜色:黑色,可根据客户需要定制各种颜色
产品特性:
电缆的长期工作温度应不超过70℃
规格参数:
导体标称
截面mm2
导体根数/单丝直径mm
20℃时导体直流电阻Ω/km
A
B
R
A/B
R
1*2*0.5
1/0.80
7/0.30
16/0.20
≤36.0
≤39.0
1*2*0.75
1/0.97
7/0.37
24/0.20
≤24.5
≤26.0
1*2*1.0
1/1.13
7/0.43
32/0.20
≤18.1
≤19.5
1*2*1.5
1/1.38
7/0.52
30/0.25
≤12.1
≤13.3
1*2*2.5
1/1.78
7/0.68
49/0.25
≤7.41
≤7.98
2*2*0.5
1/0.80
7/0.30
16/0.20
≤36.0
≤39.0
2*2*0.75
1/0.97
7/0.37
24/0.20
≤24.5
≤26.0
2*2*1.0
1/1.13
7/0.43
32/0.20
≤18.1
≤19.5
2*2*1.5
1/1.38
7/0.52
30/0.25
≤12.1
≤13.3
2*2*2.5
1/1.78
7/0.68
49/0.25
≤7.41
≤7.98
3*2*0.5
1/0.80
7/0.30
16/0.20
≤36.0
≤39.0
3*2*0.75
1/0.97
7/0.37
24/0.20
≤24.5
≤26.0
3*2*1.0
1/1.13
7/0.43
32/0.20
≤18.1
≤19.5
3*2*1.5
1/1.38
7/0.52
30/0.25
≤12.1
≤13.3
3*2*2.5
1/1.78
7/0.68
49/0.25
≤7.41
≤7.98
4*2*0.5
1/0.80
7/0.30
16/0.20
≤36.0
≤39.0
4*2*0.75
1/0.97
7/0.37
24/0.20
≤24.5
≤26.0
4*2*1.0
1/1.13
7/0.43
32/0.20
≤18.1
≤19.5
4*2*1.5
1/1.38
7/0.52
30/0.25
≤12.1
≤13.3
4*2*2.5
1/1.78
7/0.68
49/0.25
≤7.41
≤7.98
5*2*0.5
1/0.80
7/0.30
16/0.20
≤36.0
≤39.0
5*2*0.75
1/0.97
7/0.37
24/0.20
≤24.5
≤26.0
5*2*1.0
1/1.13
7/0.43
32/0.20
≤18.1
≤19.5
5*2*1.5
1/1.38
7/0.52
30/0.25
≤12.1
≤13.3
5*2*2.5
1/1.78
7/0.68
49/0.25
≤7.41
≤7.98
6*2*0.5
1/0.80
7/0.30
16/0.20
≤36.0
≤39.0
6*2*0.75
1/0.97
7/0.37
24/0.20
≤24.5
≤26.0
6*2*1.0
1/1.13
7/0.43
32/0.20
≤18.1
≤19.5
6*2*1.5
1/1.38
7/0.52
30/0.25
≤12.1
≤13.3
6*2*2.5
1/1.78
7/0.68
49/0.25
≤7.41
≤7.98
7*2*0.5
1/0.80
7/0.30
16/0.20
≤36.0
≤39.0
7*2*0.75
1/0.97
7/0.37
24/0.20
≤24.5
≤26.0
7*2*1.0
1/1.13
7/0.43
32/0.20
≤18.1
≤19.5
7*2*1.5
1/1.38
7/0.52
30/0.25
≤12.1
≤13.3
7*2*2.5
1/1.78
7/0.68
49/0.25
≤7.41
≤7.98
8*2*0.5
1/0.80
7/0.30
16/0.20
≤36.0
≤39.0
8*2*0.75
1/0.97
7/0.37
24/0.20
≤24.5
≤26.0
8*2*1.0
1/1.13
7/0.43
32/0.20
≤18.1
≤19.5
8*2*1.5
1/1.38
7/0.52
30/0.25
≤12.1
≤13.3
8*2*2.5
1/1.78
7/0.68
49/0.25
≤7.41
≤7.98
10*2*0.5
1/0.80
7/0.30
16/0.20
≤36.0
≤39.0
10*2*0.75
1/0.97
7/0.37
24/0.20
≤24.5
≤26.0
10*2*1.0
1/1.13
7/0.43
32/0.20
≤18.1
≤19.5
10*2*1.5
1/1.38
7/0.52
30/0.25
≤12.1
≤13.3
10*2*2.5
1/1.78
7/0.68
49/0.25
≤7.41
≤7.98
12*2*0.5
1/0.80
7/0.30
16/0.20
≤36.0
≤39.0
12*2*0.75
1/0.97
7/0.37
24/0.20
≤24.5
≤26.0
12*2*1.0
1/1.13
7/0.43
32/0.20
≤18.1
≤19.5
12*2*1.5
1/1.38
7/0.52
30/0.25
≤12.1
≤13.3
12*2*2.5
1/1.78
7/0.68
49/0.25
≤7.41
≤7.98
14*2*0.5
1/0.80
7/0.30
16/0.20
≤36.0
≤39.0
14*2*0.75
1/0.97
7/0.37
24/0.20
≤24.5
≤26.0
14*2*1.0
1/1.13
7/0.43
32/0.20
≤18.1
≤19.5
14*2*1.5
1/1.38
7/0.52
30/0.25
≤12.1
≤13.3
14*2*2.5
1/1.78
7/0.68
49/0.25
≤7.41
≤7.98
15*2*0.5
1/0.80
7/0.30
16/0.20
≤36.0
≤39.0
15*2*0.75
1/0.97
7/0.37
24/0.20
≤24.5
≤26.0
15*2*1.0
1/1.13
7/0.43
32/0.20
≤18.1
≤19.5
15*2*1.5
1/1.38
7/0.52
30/0.25
≤12.1
≤13.3
15*2*2.5
1/1.78
7/0.68
49/0.25
≤7.41
≤7.98
16*2*0.5
1/0.80
7/0.30
16/0.20
≤36.0
≤39.0
16*2*0.75
1/0.97
7/0.37
24/0.20
≤24.5
≤26.0
16*2*1.0
1/1.13
7/0.43
32/0.20
≤18.1
≤19.5
16*2*1.5
1/1.38
7/0.52
30/0.25
≤12.1
≤13.3
16*2*2.5
1/1.78
7/0.68
49/0.25
≤7.41
≤7.98
18*2*0.5
1/0.80
7/0.30
16/0.20
≤36.0
≤39.0
18*2*0.75
1/0.97
7/0.37
24/0.20
≤24.5
≤26.0
18*2*1.0
1/1.13
7/0.43
32/0.20
≤18.1
≤19.5
18*2*1.5
1/1.38
7/0.52
30/0.25
≤12.1
≤13.3
18*2*2.5
1/1.78
7/0.68
49/0.25
≤7.41
≤7.98
20*2*0.5
1/0.80
7/0.30
16/0.20
≤36.0
≤39.0
20*2*0.75
1/0.97
7/0.37
24/0.20
≤24.5
≤26.0
20*2*1.0
1/1.13
7/0.43
32/0.20
≤18.1
≤19.5
20*2*1.5
1/1.38
7/0.52
30/0.25
≤12.1
≤13.3
20*2*2.5
1/1.78
7/0.68
49/0.25
≤7.41
≤7.98
22*2*0.5
1/0.80
7/0.30
16/0.20
≤36.0
≤39.0
22*2*0.75
1/0.97
7/0.37
24/0.20
≤24.5
≤26.0
22*2*1.0
1/1.13
7/0.43
32/0.20
≤18.1
≤19.5
22*2*1.5
1/1.38
7/0.52
30/0.25
≤12.1
≤13.3
22*2*2.5
1/1.78
7/0.68
49/0.25
≤7.41
≤7.98
24*2*0.5
1/0.80
7/0.30
16/0.20
≤36.0
≤39.0
24*2*0.75
1/0.97
7/0.37
24/0.20
≤24.5
≤26.0
24*2*1.0
1/1.13
7/0.43
32/0.20
≤18.1
≤19.5
24*2*1.5
1/1.38
7/0.52
30/0.25
≤12.1
≤13.3
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