| Contact us |
Name:Hangzhou Huali Cable CO.,Ltd
Add: Linglong Industrial Development Area,Linan,zhejiang China
N.C.: 311300
Tel:0086-571-63802196
0086-571-63802197
0086-571-63802199
Fax:0086-571-63802198
E-mail:hzhl@hzhlcable.com |
|
| Construction and Dimensions |
|
Item |
|
Standro |
Trishield |
Quadshield |
|
Diameter of Inner conductor(mm) |
1.00±0.02 |
1.00±0.02 |
1.00±0.02 |
|
Diameter of Dielectric(mm) |
4.70±0.10 |
4.80±0.20 |
4.80±0.20 |
|
Diameter of 1st outer conductor≤(mm) |
4.90 |
5.10 |
5.10 |
|
Diameter of 2nd outer conductor≤(mm) |
5.00 |
5.35 |
5.35 |
|
Diameter of 3rd outer conductor≤(mm) |
/ |
5.42 |
5.42 |
|
Diameter of 4th outer conductor≤(mm) |
/ |
/ |
5.66 |
|
Diameter of Jacket(mm) |
≤ |
6.90 |
7.30 |
7.70 |
|
Approximate weight(kg/km) |
|
40 |
42 |
46 |
|
Diameter of messenger steel wire(mm) |
1.30 |
1.30 |
1.30 |
|
stell wire weight(kg/km) |
11 |
11 |
11 |
|
|
| |
|
| Attenuation |
|
Frequence(MHZ) |
Max value(dB/100m) |
|
5 |
1.80 |
|
50 |
4.70 |
|
55 |
4.95 |
|
200 |
9.50 |
|
211 |
9.70 |
|
300 |
11.00 |
|
400 |
12.80 |
|
450 |
13.40 |
|
500 |
14.62 |
|
550 |
14.80 |
|
600 |
15.65 |
|
750 |
17.20 |
|
800 |
18.90 |
|
860 |
20.30 |
|
1000 |
21.80 |
|
1350 |
25.40 |
|
1750 |
29.00 |
|
2150 |
32.80 |
|
|
|
|
