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.
- Insulation Material: Mineral insulation for high temperature resistance and long-term durability.
- Sheath Material: Metal-sheathed for added mechanical protection and excellent resistance to environmental damage.
- Flexibility: Offers flexibility, making it suitable for installations in tight spaces and areas requiring frequent bending.
- Fire Resistance: Specifically designed to maintain operation even in extreme fire conditions, providing critical protection to life-saving circuits.
- Voltage Rating: Typically used for low and medium voltage applications.
Compliance with Product Standards
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Complies with the IEEE1222-2004 technical standard and the IED 60794-1 standard.
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Received official certification for network access.
Key Performance Features
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Continuous installation process without any interruptions
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The usage of the AT sheath to resist corrosion
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Lightweight, small cable diameter to reduce ice and wind impact, minimizing loads on towers and supports.
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Supports a large space, with a maximum span of over 1000 meters.
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Precisely controlled aramid armor technology to improve the tensile strength of optical cables.
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Precisely controlled fiber surplus length and cable continuation pitch.
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Excellent tensile properties and temperature characteristics for optimal performance.
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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
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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