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Home » All Dielectric Self-supporting AerialCable

All Dielectric Self-Supporting Aerial Cable


The ADSS optical cable comes in a loose sleeve layer twisting structure. Inside, a 250μm fiber is inserted in a strong, loose sleeve tube made of high modulus material that's filled with waterproof compounds to keep the moisture away. This loose sleeve (and the filling rope) is wrapped around the non-metallic reinforced core (FRP) and forms a compact cable core. And the gaps are filled with water-blocking oil paste. The cable core is released with a polyethylene (PE) inner sheath and then twisted with a strong aramid, releasing with a polyethylene (PE) outer sheath or an electrical trace (AT) outer sheath.

Application: Best for self-supporting overhead installations.

an image of All Dielectric Self-supporting Aerial Cable to show the benefits of fiber optic cable

Compliance with Product Standards

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  • Complies with the IEEE1222-2004 technical standard and the IED 60794-1 standard.

  • Received official certification for network access.

Key Performance Features

  • Continuous installation process without any interruptions

  • The usage of the AT sheath to resist corrosion

  • Lightweight, small cable diameter to reduce ice and wind impact, minimizing loads on towers and supports.

  • Supports a large space, with a maximum span of over 1000 meters.

  • Precisely controlled aramid armor technology to improve the tensile strength of optical cables.

  • Precisely controlled fiber surplus length and cable continuation pitch.

  • Excellent tensile properties and temperature characteristics for optimal performance.

  • Guaranteed life expectancy of over 30 years.

Technical Requirements for Cable Applications


Power lines rated at 10kV and 35kV, cables with polyethylene (PE) jackets are used.

For higher power lines of 110kV and 220kV, the cable has an anti-corrosion (AT) outer jacket and is made with precise hanging points based on electric field strength distribution calculations.

The amount of aramid reinforcement and the cable twisting process are carefully designed to meet the requirements of different span lengths.

Create Your Perfect Cable

We offer a range of customizable options for the XLPE Insulated PVC Sheathed Power Cable, including six unique features to tailor the cable to various usage scenarios and needs.

Armoured Cable

Type
STA (Steel Tape Armored)
SWA (Steel Wire Armored)
ATA (Aluminum Tape Armored)
AWA (Aluminum Wire Armored)
Structure
Two layers of steel tape wrapped around the cable.
A layer or multiple layers of galvanized steel wires.
Two layers of aluminum tape wrapped around the cable.
A layer or multiple layers of galvanized aluminum wires.
Function
Enhances mechanical strength, especially compressive resistance. Suitable for direct burial or environments requiring high mechanical pressure resistance.
Provides high tensile strength and mechanical protection. Ideal for vertical or high-tension installations,such as bridges or mines.
Reduces the overall weight of the cable. Provides excellent corrosion resistance, especially in humid environments
Suitable for single-core cables, preventing eddy current losses associated with steel wire armor. Offers good corrosion resistance.
Application
Commonly used in low and medium-voltage power cables.
Suitable for medium and high- voltage cables in environments requiring strong mechanical protection.
Mainly used in low-voltage applications where high mechanical strength is not needed but corrosion resistance is essential.
Used for single- core AC power cables, especially in high-current scenarios.

Product Specifications and Samples

Product Name
Description
YJV22
XLPE Insulated PVC Sheathed steel tape armored power cablee
YJV32
XLPE Insulated PVC Sheathed fine steel wire armoned powercable
YJV42
XLPE Insulated PVC Sheathed coarse steel wire armoredpower cable
YJY23
XLPE Insulated PE Sheathed steel tape armored power cabole
YJY33
XLPE Insulated PE Sheathed fine round steel wire armored ppower cable
VV22
PVC Insulated & Sheathed steel tape armored power cable
VV32
PVC Insulated & Sheathed fine steel wire armored powver cable
VV42
PVC Insulated & Sheathed coarse steel wire armored povver cable
KVV22
PVC Insulated & Sheathed Steel Tape Armored Control Cable
KYJY22
XLPE Insulated PE Sheathed Steel Tape Armored ControlCable

Fire Resistance Cable Types and Their Characteristics

Type
ZR - Flame Retardant
NH - Fire Resistance
Class B1 Fire Resistance
Definition
Prevent flames from spreading but may lose electrical performance under high heat.
Maintain electrical power supply for a certain period during a fire, ensuring critical equipment continues to operate.
Higher grade of fire resistance, ensuring the cable remains functional even under extreme heat.
Resistance Performance
Maximum service temperature: 90°C. Maximum short-circuit temperature:250°C (max. 5 s).
Fire-resistant for 120 minutes at 750°C.
Fire-resistant for 180 minutes at 950°C.
Standard
IEC 60332 & GB/T 18380.3
IEC 60331 & GB/T 19216.2 1-2003
IEC 60331 & GB/T 19216.2 1-2003
Applications
Construction:High-rise buildings, residential complexes, malls. Transportation:Subways, railways,airports Industrial: Power plants, petrochemical plants, workshops. Data Cente Communication and server facilities with
Used in critical power supply systems,such as emergency lighting,fire alarms,and other
Suitable for use in extreme environments, including high- risk areas such as hospitals,

Product Specifications and Samples

Product Name
Description
ZR-YJV
XLPE Insulated PVC Sheathed Flame Retardant Power Cable
ZR-VV
PVC Insulated & Sheathed Flame Retardant Power Cable
ZR-YJY
XLPE Insulated PVC Sheathed coarse steel wire armoredpower cable
NH-VV
PVC Insulated & Sheathed Fire Resistance Power Cable
NH-YJV
XLPE Insulated PVC Sheathed Fire Resistance Power Cable
NH-YJY
XLPE Insulated PE Sheathed Fire Resistance Power Cable
NG-A {BTLY)
Flexible mineral insulated metal sheathed cable with Class A fire resistance
BTRY
Flexible mineral insulated metal sheathed cable
Z-GA
Extreme Class A+ fire resistance cable

Halogen Free Low Smoke Cable Types

Type LSZH (Low Smoke & Zero Halogen) LS5 (Low Smoke & Standard Halogen) LSF (Low Smoke Flame Retardant) LSOH (Low Smoke Zero Halogen) HFFR (Halogen Free Flame Retardant)
Structure Made with halogen-free materials and a low-smoke, flame-retardant sheath. Made with materials that emit low smoke and have standard halogen content, typically used when halogen-free is not strictly necessary. Features low-smoke, flame-retardant materials, ideal for fire-prone environments. Uses low-smoke, zero halogen materials to reduce the emission of toxic gases and smoke during fire situations. Made from halogen-free materials with a flame-retardant sheath to reduce smoke and prevent fire hazards.
Function Minimizes toxic smoke and halogen emissions during fire, enhancing fire safety in enclosed spaces. Reduces smoke and toxic gas emissions, with less emphasis on halogen-free materials. Provides fire resistance and is often used in environments with moderate fire risk. Offers superior fire safety with no halogen and is ideal for confined spaces like tunnels and subways. Designed to offer halogen-free and flame-retardant materials, ideal for industrial facilities.
Application Used in areas requiring minimal emissions, such as tunnels, subways, and high-traffic public spaces. Suitable for applications where halogen-free materials are not required, such as public buildings. Common in residential buildings, office areas, and environments where halogen-free is not critical. Ideal for high-risk environments such as tunnels, subways, and airports where both fire reduction and halogen-free properties are needed. Used in high safety-risk areas such as hospitals, schools, and data centers where both fire resistance and protection are critical.

Product Specifications and Samples

Product Name Description
YJV22 XLPE Insulated PVC Sheathed steel tape armored power cable
YJV32 XLPE Insulated PVC Sheathed fine steel wire armored power cable
YJV42 XLPE Insulated PVC Sheathed coarse steel wire armored power cable
YJY23 XLPE Insulated PE Sheathed steel tape armored power cable
YJY33 XLPE Insulated PE Sheathed fine round steel wire armored power cable
VV22 PVC Insulated & Sheathed steel tape armored power cable
VV32 PVC Insulated & Sheathed fine steel wire armored power cable
KVV22 PVC Insulated & Sheathed coarse steel wire armored power cable
KVV22 PVC Insulated & Sheathed Steel Tape Armored Control Cable
KVVY22 XLPE Insulated PE Sheathed Steel Tape Armored Control Cable

Metal Shielded Cable

Type MSA (Metal Shielded Cable)
Structure Composed of a metal shield (usually steel or aluminum) wrapped around the cable to protect against electromagnetic interference (EMI) and physical damage.
Function Provides mechanical strength and shields the cable from EMI, ensuring stable signal transmission even in harsh environments.
Application Common in power distribution, control systems, and environments with high electromagnetic interference (EMI), such as industrial facilities.
Standards Meets electrical standards such as IEC 60502 and UL 1072 for medium- and high-voltage power cables.

Product Specifications and Samples

Product Name Description
Metal Shielded Power Cable Power cable with metal shielding to protect from EMI and mechanical damage.
Metal Shielded Control Cable Control cable with metal shield for EMI protection and physical security.
Metal Shielded Communication Cable Used in communication systems where stable signal transmission is required despite interference.

Aluminium Core Cable

Type ACA (Aluminium Core Cable)
Structure Features an aluminum conductor instead of copper, reducing the weight and cost of the cable.
Function Provides a lightweight, cost-effective solution for electrical transmission, offering good conductivity for low- and medium-voltage applications.
Application Commonly used for power distribution, especially in overhead power lines and long-distance electrical transmission.
Standards Complies with standards such as IEC 60502-1 for medium-voltage cables and IEEE 1283 for overhead power lines.

Product Specifications and Samples

Product Name Description
Aluminium Core Power Cable Power cable with an aluminum conductor, suitable for overhead power lines and long-distance transmission.
Aluminium Armoured Cable Aluminium core cable with additional armouring for extra protection against mechanical stress.

Flexible Cable

Type FC (Flexible Cable)
Structure Made from multiple fine strands of copper or aluminum wire, which provide flexibility and ease of movement.
Function Offers flexibility for applications where frequent bending, movement, or installation in tight spaces is required.
Application Used in machinery, robotics, portable equipment, and power tools, where cables need to bend or move frequently.
Standards Meets industry standards such as IEC 60227 for PVC insulated cables and UL 62 for flexible cables used in portable devices.

Product Specifications and Samples

Product Name Description
Flexible PVC Cable Flexible PVC-insulated cable for portable equipment and machinery.
Flexible Rubber Cable High-durability flexible rubber-insulated cable, used for applications requiring frequent movement and bending.
Flexible Control Cable Flexible control cable for machinery and industrial systems where flexibility is required.

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Frequently Asked Questions

Have questions about our products? Here are a few common frequently asked questions for you
1. What is all dielectric self-supporting cable?
It is a type of optical fiber cable that supports itself between structures without using any conductive metal elements. It is designed for aerial installation and makes it resistant to electrical interference and lightning strikes.
2. What are the advantages of using ADSS cables?
With a lightweight design, this cable is installed easily. The high tensile strength, long lifespan, and the ability to withstand electromagnetic interference make them a preferred one in areas where a normal cable cannot sustain.
3. What makes the all dielectric self-supporting cable stand out as the best one?
ADSS cables are strong enough to handle demanding environmental conditions. They can withstand extreme temperatures like wind, ice, and UV radiation. They also resist corrosion and so are considered the best ones to use in rough environments.
4. How long does an ADSS cable perform?
All dielectric self-supporting cable has a lifespan of over 30 years, and if installed and maintained properly, it can perform well for an extended period.
5. Where can ADSS cables be used?
They are best used in long-span aerial installations. You can find them in distribution networks, power transmission, telecommunication, railway signaling systems, and other areas that have high electromagnetic interference.
6. What standards does your cable comply with?
Our cable complies with both the IEEE1222-2004 technical standard and the IED 60794-1 standard.
7. Can I order them in bulk?
Yes. You can decide on the quantity you need based on the requirements and the project scope. Contact us and let’s discuss the details, and will provide the solutions you expect.
8. How long does delivery take for bulk orders?
This may vary depending on the requirements of your order. But usually we offer a standard lead time for orders, which is approximately 15 days. And we will make sure to deliver them on time without delays.
9. Do you offer products in stock?
Yes. We offer in-stock products, and also, if needed, you can get custom-made options.
10. What customizations do you offer?
It depends on the cable models and specifications for your local area. We can discuss it and work to offer products that meet your exact needs and specifications.

To consult the technical data sheet of the cable, please provide us with your details.

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