产品描述
本产品适用于无线电通信和采用类似技术的电子装置中传输射频信号
2型号 SYV
3型号说明
4使用条件
- 最高工作温度：70℃ 1 Max operating ermp:70℃
- 最低环境温度：固定敷设-40℃ 非固定敷设-15℃ 2 Min ambient temperature:fixed laying-40℃:non-fixed laying-15℃
- 最小弯曲半径：室内使用时应不低于电缆外径的5倍；室外使用时应不？于电缆外径的10倍. 3 Min bending radius:During operating in indoor,it shculd not less than 5 times of its outside diameter;During operating in outdoor,it should not less than 10 times of its outside diameter.
- 结构、技术性能参数 Structural,techincal propery and parameters
|
型号 |
内导体根数/直径 ㎜ |
标称绝缘外径 ㎜ |
标称电线外径 ㎜ |
计算重量㎏/㎞ |
标称特性电阻Ω |
衰减常数Damping constant |
额定电容 PF/m |
试验电压 kV |
绝缘电阻≥MΩ.km |
|
|
频率 MHz |
衰减 ≤db/m |
|||||||||
|
|
7/0.16 |
1.50 |
13.4 |
2.8 |
50 |
200 |
0.450 |
100 |
2.0 |
5000 |
|
|
1/0.68 |
2.20 |
31.6 |
4.0 |
200 |
0.310 |
3.0 |
|||
|
|
7/0.32 |
2.95 |
40.9 |
5.0 |
200 |
0.240 |
4.0 |
|||
|
|
1/0.90 |
2.95 |
41.3 |
5.0 |
200 |
0.220 |
4.0 |
|||
|
|
1/0.90 |
2.95 |
41.3 |
5.0 |
200 |
0.220 |
4.0 |
|||
|
|
1/0.90 |
2.95 |
65.8 |
5.8 |
200 |
0.220 |
4.2 |
|||
|
|
1/0.90 |
2.95 |
65.8 |
5.8 |
200 |
0.220 |
4.2 |
|||
|
|
1/0.40 |
4.80 |
79.3 |
7.2 |
200 |
0.150 |
6.5 |
|||
|
|
1/0.40 |
4.80 |
79.3 |
7.2 |
200 |
0.150 |
6.5 |
|||
|
|
1/0.40 |
4.80 |
109.8 |
7.9 |
200 |
0.150 |
6.5 |
|||
|
|
1/0.40 |
4.80 |
109.8 |
7.9 |
200 |
0.150 |
6.5 |
|||
|
|
7/0.75 |
7.25 |
158.9 |
10.3 |
200 |
0.110 |
10 |
|||
|
|
7/0.75 |
7.25 |
158.9 |
10.3 |
200 |
0.110 |
10 |
|||
|
|
7/0.75 |
7.25 |
205.7 |
11.0 |
200 |
0.110 |
10 |
|||
续表 1
型号Type |
内导体lnner conductor根数/直径Number/diam ㎜ |
标称绝缘外径Nominal insulated cable outer diam ㎜ |
标称电线外径Nominal cable outer diam ㎜ |
计算重量Calculated weight ㎏/㎞ |
标称特性电阻Nominal characteris?c impedance Ω |
衰减常数Damping constant |
额定电容Rated capacitanc PF/m |
试验电压Test voltage kV |
绝缘电阻Insulated resistence?MΩ.km |
|
|
频率Ferquency MHz |
衰减Damping? F/m |
|||||||||
|
SYV-50-7-4 |
7/0.75 |
7.25 |
10.3 |
159.5 |
50 |
300 |
0.620 |
100 |
10 |
5000 |
|
SYV-50-7-6 |
7/0.75 |
7.25 |
11.0 |
203.7 |
300 |
0.620 |
10 |
|||
|
SYV-50-7-41 |
7/0.75 |
7.25 |
11.0 |
158.9 |
200 |
0.110 |
10 |
|||
|
SYV-50-9-41 |
7/0.95 |
9.00 |
12.2 |
217.1 |
200 |
0.095 |
12 |
|||
|
SYV-50-12-1 |
7/1.15 |
11.5 |
15.0 |
311.7 |
200 |
0.080 |
15 |
|||
|
SYV-50-12-41 |
7/1.15 |
11.5 |
15.0 |
311.7 |
200 |
0.080 |
15 |
|||
|
SYV-50-15-41 |
7/1.54 |
15.0 |
19.0 |
487.8 |
200 |
0.065 |
20 |
|||
|
SYV-50-17-1 |
1/5.00 |
17.3 |
22.0 |
671.3 |
200 |
0.056 |
22 |
|||
|
SYV-50-17-2 |
1/5.00 |
17.3 |
22.0 |
671.3 |
200 |
0.056 |
22 |
|||
|
SYV-50-17-3 |
1/5.00 |
17.3 |
22.7 |
813.1 |
200 |
0.060 |
22 |
|||
|
SYV-50-17-41 |
19/1.40 |
17.3 |
22.0 |
650.5 |
200 |
0.060 |
22 |
|||
表2 结构、技术性能参数
Table 2 Structural,techincal propery and parameters
型号Type |
内导体lnner conductor根数/直径Number/diam ㎜ |
标称绝缘外径Nominal insulated cable outer diam ㎜ |
标称电线外径Nominal cable outer diam ㎜ |
计算重量Calculated weight ㎏/㎞ |
标称特性电阻Nominal characteris?c impedance Ω |
衰减常数Damping constant |
额定电容Rated capacitanc PF/m |
试验电压Test voltage kV |
绝缘电阻Insulated resistence?MΩ.km |
|
|
频率Ferquency MHz |
衰减Damping? F/m |
|||||||||
|
SYV-75-3-41 |
7/0.17 |
3.00 |
5.0 |
37.9 |
75 |
200 |
0.280 |
67 |
2.0 |
5000 |
|
SYV-75-4-1 |
7/0.21 |
3.70 |
6.0 |
51.1 |
200 |
0.220 |
4.2 |
|||
|
SYV-75-4-2 |
7/0.21 |
3.70 |
6.7 |
76.2 |
3000 |
0.950 |
4.2 |
|||
|
SYV-75-4-3 |
1/0.59 |
3.70 |
6.0 |
51.1 |
200 |
0.190 |
4.2 |
|||
|
SYV-75-5-4 |
1/0.59 |
3.70 |
6.0 |
51.1 |
200 |
0.150 |
5.5 |
|||
|
SYV-75-5-5 |
1/0.75 |
4.80 |
7.2 |
70.9 |
200 |
0.150 |
5.5 |
|||
|
SYV-75-5-41 |
1/0.75 |
4.80 |
7.9 |
102 |
200 |
0.150 |
5.5 |
|||
|
SYV-75-5-42 |
1/0.75 |
4.80 |
7.2 |
70.9 |
200 |
0.150 |
5.5 |
|||
|
SYV-75-7-1 |
7/0.40 |
7.25 |
10.3 |
142.0 |
200 |
0.120 |
8.0 |
|||
|
SYV-75-7-2 |
7/0.40 |
7.25 |
10.3 |
142.0 |
200 |
0.120 |
8.0 |
|||
|
SYV-75-7-3 |
7/0.40 |
7.25 |
10.3 |
142.0 |
200 |
0.600 |
8.0 |
|||
|
SYV-75-7-4 |
7/0.40 |
7.25 |
11.0 |
188.1 |
3000 |
0.500 |
10.0 |
|||
|
SYV-75-7-8 |
1/1.15 |
7.25 |
10.3 |
143.0 |
3000 |
0.100 |
8.0 |
|||
|
SYV-75-7-41 |
7/0.40 |
7.25 |
10.3 |
143.0 |
200 |
0.120 |
8.0 |
|||
|
SYV-75-9-41 |
1/1.37 |
9.00 |
12.2 |
188.7 |
200 |
0.088 |
10.0 |
|||
|
SYV-75-12-2 |
7/0.63 |
11.5 |
15.0 |
190.0 |
200 |
0.080 |
12.5 |
|||
|
SYV-75-12-41 |
7/0.63 |
11.5 |
15.0 |
272.4 |
200 |
0.080 |
12.5 |
|||
续表 2
|
型号Type |
内导体根数/直径Number/diam ㎜ |
标称绝缘外径 ㎜ |
标称电线外径 ㎜ |
计算重量㎏/㎞ |
标称特性电阻Ω |
衰减常数 |
额定电容 PF/m |
试验电压 kV |
绝缘电阻 |
|
|
频率MHz |
衰减≤db/m |
|||||||||
|
SYV-75-15-41 |
7/0.63 |
11.5 |
15.0 |
272.4 |
75 |
200 |
12.5 |
67 |
12.5 |
5000 |
|
SYV-75-17-1 |
7/0.82 |
15.0 |
19.0 |
415.7 |
200 |
16.0 |
16.0 |
|||
|
SYV-75-17-2 |
1/2.70 |
17.3 |
22.0 |
566.3 |
200 |
18.0 |
18.0 |
|||
|
SYV-75-17-2 |
1/2.70 |
17.3 |
22.0 |
566.3 |
200 |
18.0 |
18.0 |
|||
|
SYV-75-17-4 |
7/2.7 |
17.3 |
22.7 |
622.5 |
200 |
19.5 |
19.5 |
|||
|
SYV-75-17-41 |
7/0.95 |
17.3 |
22.0 |
565.1 |
200 |
18.5 |
18.5 |
|||
表3
| 型号 |
导电线芯根数/直径 |
标称绝缘外径 |
标称绝缘外径 |
衰减常数 |
标称特性电阻 |
缆芯介电强度 |
参考重量 |
|
SEYV-75-2 |
7/0.31 |
1.6 |
7.3 |
0.32 |
75 |
3 |
101 |
|
SEYV-100-2 |
1/0.79 |
1.6 |
6.0 |
- |
100 |
4 |
39 |
|
SEYV-100-6-1 |
7/0.79 |
6.3 |
15.8 |
- |
100 |
10 |
212 |
|
SEYV-100-6-2 |
7/0.79 |
6.3 |
16.6 |
0.1 |
100 |
10 |
314 |
|
SEYV-150-7 |
7/0.40 |
7.25 |
11.5×19.7 |
0.13 |
150 |
9 |
357 |
|
SEYV-200-7 |
1/0.60 |
7.25 |
11.5×19.7 |
0.14 |
200 |
9 |
347 |
相关产品
相关新闻
- 欢迎南京安达电线电缆有限责任公司官网正式上线 2021-03-18
- 怎么去检查电力电缆线路的温度呢? 2021-03-18
- 怎么去检查电力电缆线路的温度呢? 2021-03-18
- 怎么去检查电力电缆线路的温度呢? 2021-03-18
