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Brand Name : EBOCOM
Model Number : OPGW
Certification : ISO9001
Place of Origin : Shandong,China
MOQ : 2000M
Price : EXW ≥2000m $0.74/M ≥5000m $0.71/M
Payment Terms : T/T, L/C
Supply Ability : 20KMS/day
Delivery Time : 5-10 day
Packaging Details : 1. Iron-wooden drum. 2. Drum size can be designed,details will calculation for suitable for containers.
Cable Model : OPGW cable
Fiber Mode : Single Mode or Multi Mode
Brand : Ebocom, OEM
Material : Acs
Transport Package : Steel Drum or Wooden Drum
Installation : aerial transmission tower
Product : Opgw Fiber Optic Cable
Fiber Count : 2-96 fibers
Structure : Stranded or central unitube
Fiber Color : Blue,Orange,Brown,Aqua,Grey
Length : 2km/reel, customize
Fiber Type : Single Mode
A central stainless steel tube (which contains the optical fiber inside) is surrounded by single or double layers of aluminum-clad steel (ACS) or mixed ACS and aluminum alloy wires. The design of aluminized stainless steel tube increases the cross-section of aluminum to achieve better fault current and lightning strike resistance. It is suitable for transmission lines requiring small diameter and large fault current.
1). The diameter of the OPGW optical cable is small, the additional load on the tower is small, and the tensile strength is high.
2). Excellent stranding technology makes the fiber have a good excess length and allows the fiber to move freely in the tube. It keeps the fiber optics stress-free when the cable is subjected to tension.
3). The optical fiber is protected by a stainless steel tube.
— Adapt to the replacement of aging ground wires and new high-voltage ground wire structures.
— Applied to lines requiring lightning protection and conduction of short-circuit current.
Item | Unit | Technical Parameter |
Fiber Type | / | G.652 |
Fiber attenuation | 1310nm(dB/km) | ≤0.35 |
1550nm(dB/km) | ≤0.21 | |
Coefficient of linear Expansion | ×10-6/ºC | 13.9 |
DC-Resistance (At 20 ºC) | Ω/km | 0.52 |
Short current ( 1s ,40ºC~200ºC) | kA | 6.5 |
Short current capacity ( 1s ,50ºC~200ºC) | kA².S | 126.8 |
Max allowed temperature | ºC | 200 |
Maximum allowable tension (40%RTS ) | kN | 43.92 |
Everyday stress (25%RTS) | kN | 21.96 |
Minimum allowable bending radius | Operating:mm | 228 |
Installation:mm | 300 | |
Storage and installation temperature | Storage ºC | -40 ~ +80 |
Installation ºC | -10 ~ +50 |
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