AL-covered Stainless Steel Tube OPGW Cable

AL-covered Stainless Steel Tube OPGW Cable

FIBERFUTURE® The Stranded Type Stainless Steel Tube OPGW Cable is stranded by double or three layers of aluminum clad steel wires(ACS) or mix ACS wires and aluminum alloy wires, Its design is fully adapted to the most common electric line needs.

We customize 8, 12, 24, 48, 96, Up to 144 cores of OPGW optical cable. Meanwhile, the price of our OPGW fiber optic cable is competitive.

APPLICATIONS

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AL-covered Stainless Steel Tube OPGW Cable

Type	AL-covered Stainless Steel Tube OPGW Cable
Fiber Core	8/12/16/24/36/48/96
Structure	Optical fibers are placed in a hermetically sealed stainless steel tube covered with an aluminum layer. The central aluminum-clad stainless steel tube is surrounded by single-layer or double-layer metal wires. Good anti-corrosion performance, suitable for the highly corrosive environment, no need to use anti-corrosion grease.
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Application	Photovoltaic / wind power plant / transmission line / substation

Main Features

High quality IEC607948, IEEE1138 standards for designing, testing, and producing with grade A materials available to ensure long-term reliability.
Engineering support supervising and providing its own line of accessories hardware.
Seal stainless steel tube superior protection to the fiber optical to moisture and extreme environmental conditions such as lightning.
To construct OPGW must cut power, resulting in greater loss, thus OPGW must be used in constructing a high-pressure line over 110kv.
Apply to the transformation of old lines.

Standards

IEC 60793, IEC60794-4
IEEE1138
TIA/EIA

Color of Fiber and Loose tube

01 - Blue	02 - Orange	03 - Green
04 - Brown	05 - Slate	06 - White
07 - Red	08 - Black	09 - Yellow
10 - Violet	11 - Pink	12 - Aqua

The Standard Of Optical Fiber

ITU-TG.652	Characteristics of a single mode optical fiber.
ITU-TG.655	Characteristics of a non-zero dispersion -shifted single mode fibers optical.
EIA/TIA598 B	Col code of fiber optic cables.
IEC 60794-4-10	Aerial optical cables along electrical power lines-family specification for OPGW.
IEC 60794-1-2	Optical fiber cables -part test procedures.
IEEE1138-2009	IEEE Standard for testing and performance for optical ground wire for use on electric utility power lines.
IEC 61232	Aluminum -Clad steel wire for electrical purposes.
IEC60104	Aluminum magnesium silicon alloy wire for overhead line conductors.
IEC 61089	Round wire concentric lay overhead electrical stranded conductors.

The Specification

Typical Design for Single Layer:

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

Typical Design for Double Layer:

Specification	Fiber Count	Diameter(mm)	Weight (kg/km)	RTS(KN)	Short Circuit(KA2s)
OPGW-143(87.9;176.9)	36	15.9	617	87.9	176.9

One-stop Solution For OPGW Cable & Hardware

We provide 19 years of experience and excellent solutions for your hardware needs in both ADSS (All-Dielectric Self Supporting), OPGW (Optical Ground Wire), and other cable calmps. Such as suspension clamp, dead-end clamp, dead-end fittings, joint box, etc. We are fully equipped to serve as your hardware provider and be your “one-stop-shopping” service. Or, if you prefer, you may purchase the approved hard w a re separately.

Test Requirements For OPGW Cable

Hunangl ensures a continuing level of quality in our cable products through several quality control programs including ISO 9001. We ensure the product reliability through rigorous qualification testing of each product family.Both initial and periodic qualification testing are performed to assure the cableʼs performance and durability in the field environments.

GENERAL
There are different test series to assure the quality of OPGW:
- Routine test (in‒process testing according to internal quality plan)
- Factory acceptance test (FAT, witnessed by customer)
- Type test (only in case of a basic new design, repetition in exceptional cases)
OPGW tests shall be in accordance with applicable standards or agreements between purchaser and manufacturer.
As a general rule the tests will be performed according IEC 60794-4-10.However, if necessary tests can be done according to IEEE Std1138.

Type test
Type test may be waived by submitting makerʼs certificate of the similar product performed
in an internationally acknowledged independent test organization or laboratory. If type test
should be performed, it will be carried out according to an extra type test procedure reached
to an agreement between purchaser and manufacturer.

Routine test
The optical attenuation coefficient on all production cable lengths is measured according to IEC 60793-1-CIC (Back-scattering technique, OTDR). Standard single-mode fibers are measured at 1310nm and at 1550nm. Non-zero dispersion shifted single‒mode (NZDS) fibers are measured at 1550nm.

Factory test
Factory acceptance test is carried out on two samples per order in the presence of the customer or his representative. The requirements for quality characteristics are determined by relevant standards and agreed quality plans.