Shandong Yibo Optronics Technology Co., Ltd.
| Payment Terms | T/T |
| Supply Ability | 5000MS/day |
| Delivery Time | 5-8 days |
| Packaging Details | 1. Iron-wooden drum or non-fumigation wooden drum,normal wooden drum. 2. Drum size can be designed,details will calculation for suitable for containers. |
| Cable Mode | Optical Ground Wire |
| Cable type | Stranded Opgw Cable |
| Fiber count | 24 48 Cores |
| Fiber Type | G652D/G657A1/G657A2 |
| Strength member | Steel Wire FRP |
| Key words | Optical Fiber Cable |
| Application | Overhead/Aerial |
| Brand Name | EBOCOM |
| Model Number | OPGW |
| Certification | ISO TLC |
| Place of Origin | Shandong，China |
View Detail Information
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Product Specification
| Payment Terms | T/T | Supply Ability | 5000MS/day |
| Delivery Time | 5-8 days | Packaging Details | 1. Iron-wooden drum or non-fumigation wooden drum,normal wooden drum. 2. Drum size can be designed,details will calculation for suitable for containers. |
| Cable Mode | Optical Ground Wire | Cable type | Stranded Opgw Cable |
| Fiber count | 24 48 Cores | Fiber Type | G652D/G657A1/G657A2 |
| Strength member | Steel Wire FRP | Key words | Optical Fiber Cable |
| Application | Overhead/Aerial | Brand Name | EBOCOM |
| Model Number | OPGW | Certification | ISO TLC |
| Place of Origin | Shandong，China | ||
| High Light | OPGW ground wire cable 96core ，OPGW fiber optic cable for tower ，220KV line construction cable | ||
Products introduction
OPGW (Optical Fiber Composite Overhead Ground Wire)—specifically the central loose-tube variant—is a specialized power cable designed to serve a dual function: acting as both a lightning protection ground wire and a communication optical cable, by housing optical fibers within the central core of the overhead ground wire.
Its core structure involves loosely housing optical fibers within a sealed, water-blocking stainless steel tube (or aluminum tube) filled with a water-blocking gel. This central tube is then surrounded by one or more layers of helically stranded metal wires (such as aluminum-clad steel wires or aluminum alloy wires).
Key Features and Structure
Compact Structure: The optical fiber unit is positioned at the very center of the cable; consequently, the cable features a relatively small outer diameter and is less susceptible to the effects of wind pressure and ice loading.
Robust Protection: The sealed stainless steel tube provides the optical fibers with exceptional mechanical protection (resistance to lateral pressure and tensile stress) as well as environmental protection (resistance to moisture and corrosion).
Electrical Performance: The outer layer of metal wires delivers high tensile strength and excellent electrical conductivity. This allows the cable to effectively manage temperature rise—thereby protecting the internal optical fibers—during lightning strikes or when conducting short-circuit currents.
Capacity Limitations: Due to the volume constraints of the central tube, the fiber count within a single tube is typically limited to 48 cores or fewer. If a higher fiber count is required (e.g., 96 cores or more), a layer-stranded structure is typically employed instead.
Typical Application Scenarios
High-Voltage Transmission Lines: Frequently utilized in the construction or retrofitting of power transmission lines rated at 66kV, 110kV, 220kV, and above, where it serves as the uppermost lightning protection wire.
Power System Communications: Facilitates the transmission of signals for relay protection, dispatch telephony, automation data, and video surveillance.
Lightning-Prone Regions: Leverages the conductive properties of its all-metal outer layer to provide reliable lightning protection and grounding assurance for power infrastructure.
|
Specification
|
Fiber Count
|
Diameter(mm)
|
Weight (kg/km)
|
RTS(KN)
|
Short Circuit(KA2s)
|
|
OPGW-80(82.3;46.8)
|
24
|
11.9
|
504
|
82.3
|
46.8
|
|
OPGW-70(54.0;8.4)
|
24
|
11
|
432
|
70.1
|
33.9
|
|
OPGW-80(84.6;46.7)
|
48
|
12.1
|
514
|
84.6
|
46.7 |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
3000000-3500000
Employee Number:
200~300
Ecer Certification：
Verified Supplier
With our eyes on the world and broad vision, Ebocom® will continue to be integrity-based business philosophy, and contribute to the development of the motherland and the global optical fiber and cable industry with products, reputation and services. We look forward to creating a brilliant future... With our eyes on the world and broad vision, Ebocom® will continue to be integrity-based business philosophy, and contribute to the development of the motherland and the global optical fiber and cable industry with products, reputation and services. We look forward to creating a brilliant future...
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