Main Products: OPGW cable ,ADSS cable ,Preformed guy grip ,Preformed dead end ,Suspension sets
Overhead OPGW cable
USD $1,000 - $2,000 /Kilometer
Min.Order:1 Kilometer
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Qingdao Powtech Electronics Co., Ltd.
Business Type: Manufacturer
Qingdao Shandong ChinaMain Products: OPGW cable ,ADSS cable ,Preformed guy grip ,Preformed dead end ,Suspension setsProduct Details
Overhead OPGW cable
Overhead OPGW cable
Product features:
1-Stranded design allow up to three steel tubes
2- Laser welded stainless steel tubes provide mechanical and thermal protection for optical fibers.
3-Light weight and small diameter
4-Good resistance to moisture and hydrogen ingress
Typical OPGW structure:
OPGW standard compliance
IEEE -1138, IEC60794-4-1, IEC60793, ITU-T G.652, ITU-T G.655, IEC60794-1, DL/T 788-2001, YD/T 980-2002
OPGW technical parameters:
According fiber cores, weather condition, RTS, short circuit current capacity, DC resistance, line voltage and etc.
OPGW main models:
Cable model | OPGW-60 | OPGW-70 | OPGW-90 | OPGW-110 | OPGW-130 |
Number /diameter(mm) of stainless steel tube | 1/3.5 | 2/2.4 | 2/2.6 | 2/2.8 | 1/3.0 |
Number /diameter of AL wire(mm) | 0/3.5 | 12/2.4 | 12/2.6 | 12/2.8 | 12/3.0 |
Number /diameter of ACS wire(mm) | 6/3.5 | 5/2.4 | 5/2.6 | 5/2.8 | 6/3.0 |
Diameter of Cable (mm) | 10.5 | 12.0 | 13.0 | 14.0 | 15.0 |
RTS(KN) | 75 | 45 | 53 | 64 | 80 |
Cable weight (kg/km) | 415 | 320 | 374 | 432 | 527 |
DC resistance(200C W/km) | 1.36 | 0.524 | 0.448 | 0.386 | 0.327 |
Modulus of elasticity(Gpa) | 162.0 | 96.1 | 95.9 | 95.6 | 97.8 |
coefficient of Linear thermal expansion(1/×10-6) | 12.6 | 17.8 | 17.8 | 17.8 | 17.2 |
Short circuit capacity (kA²s) | 24.0 | 57.3 | 78.9 | 105.8 | 150.4 |
Max. operation temperature () | 200 | 200 | 200 | 200 | 200 |
Max. fiber count | 48 | 32 | 48 | 52 | 30 |
1. Major manufacturer,Competitive price
2. ISO9001:2008 certification
3. 20 years' production experience
4. Turn-key solution for your transmission line
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