• Accurate process control ensuring good mechanical and temperature performances
• Optical and electrical hybrid design, solving the problem of power supply and signal transmission and providing the centralized monitoring and maintenance of power for equipment
• Improving manageability of power and reducing coordination and maintenance of power supply
• Reducing procurement costs and saving construction costs
• Mainly used to connect BBU and RRU in DC remote power supply system for distributed base station
• Applicable to buried installation
|
Type |
O.D. (mm) |
Weight (Kg/km) |
Tensile strength Long/short term (N) |
Crush Long/short term （N/100mm） |
Structure |
|---|---|---|---|---|---|
|
GDTA53-02-24Xn+2*1.5 |
15.1 |
290 |
1000/3000 |
1000/3000 |
Structure I |
|
GDTA53-02-24Xn+2*2.5 |
15.5 |
312 |
1000/3000 |
1000/3000 |
Structure I |
|
GDTA53-02-24Xn+2*4.0 |
18.2 |
358 |
1000/3000 |
1000/3000 |
Structure II |
|
GDTA53-02-24Xn+2*5.0 |
18.6 |
390 |
1000/3000 |
1000/3000 |
Structure II |
|
GDTA53-02-24Xn+2*6.0 |
19.9 |
435 |
1000/3000 |
1000/3000 |
Structure II |
|
GDTA53-02-24Xn+2*8.0 |
20.8 |
478 |
1000/3000 |
1000/3000 |
Structure II |
| Cross section (mm2) |
Max. DC resistance of single conductor (20 ℃)(Ω/km) |
Insulation resistance (20℃)(MΩ.km) |
Dielectric strength KV, DC 1minDielectric strength KV, DC 1min |
||
|---|---|---|---|---|---|
|
Between each conductor and other metal members connected in cable |
Between conductors |
Between conductor and metallic armor |
Between conductor and steel wire |
||
|
1.5 |
13.3 |
No less than 5,000 |
5 |
5 |
3 |
|
2.5 |
7.98 |
||||
|
4.0 |
4.95 |
||||
|
5.0 |
3.88 |
||||
|
6.0 |
3.30 |
||||
|
8.0 |
2.47 |
||||
• Transport/storage temperature: -40℃ to +70℃
• Standard length: 2,000m; other lengths are also available.
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