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A large cale wire and cable enterprise group integrating manufacturing,sales, design and research and development.
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Low Smoke Halogen-free Flame Retardant Power Cable-WD-ZN-YJLV
Low-smoke, halogen-free, flame-retardant aluminum core, cross-linked polyethylene insulated, PVC sheathed power cable is a high-performance cable used for low-voltage power transmission. It uses an aluminum core conductor, insulated by cross-linked polyethylene (XLPE) material, and the outer sheath is made of polyvinyl chloride (PVC), which has multiple excellent properties such as low smoke, halogen-free, and flame retardant. Compared with traditional cables, low-smoke, halogen-free cables can effectively reduce the release of harmful gases in the event of a fire, while maintaining good electrical performance and mechanical protection, and are an indispensable safety guarantee in modern power systems.
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Low-smoke halogen-free flame-retardant power cables are widely used in power systems that require high safety, environmental protection and stability:
High-rise buildings: In high-rise buildings with dense crowds, the use of low-smoke halogen-free flame-retardant power cables can effectively reduce the spread of fire and prevent the power system from becoming a medium for the spread of fire.
Subways and transportation hubs: In transportation hubs such as subways, airports, and railway stations, the flame retardancy and low-smoke halogen-free properties can minimize the harm of toxic smoke to personnel when a fire occurs, while avoiding power system interruptions.
Hospitals and medical equipment: Hospitals involve a large number of life-sustaining equipment. Low-smoke halogen-free flame-retardant power cables can effectively ensure that the power supply is not interrupted and prevent fires from causing secondary harm to equipment and patients.
Large commercial buildings: The stability of the power system in commercial buildings is crucial, especially when a fire occurs, the power lines should have flame retardant properties to prevent the spread of the fire.
Industry and mining areas: In high-temperature, flammable and explosive industrial environments, flame retardant design can effectively prevent power lines from catching fire and expanding the source of fire when a fire occurs.
Safety features
Low smoke and halogen-free: Low smoke and halogen-free materials are used. Low smoke and halogen-free flame-retardant aluminum core cross-linked polyethylene (XLPE) insulated polyvinyl chloride (PVC) sheathed power cables will not release a large amount of toxic smoke and halogen gas when a fire occurs, which can reduce the harm of toxic gases in the fire to the health of personnel. It is particularly suitable for places with high density of people.
Flame retardant performance: When a fire occurs, low smoke and halogen-free flame-retardant aluminum core cross-linked polyethylene insulated polyvinyl chloride sheathed power cables can effectively prevent the spread of flames and protect the safety and integrity of the power system. The flame retardant performance meets international standards to ensure that the cable will not become a medium for the spread of fire in the event of a fire.
High temperature resistance: Low smoke and halogen-free LSZH flame-retardant aluminum core cross-linked polyethylene insulated polyvinyl chloride sheathed power cables have strong high temperature resistance and can withstand short-term high temperature changes without aging, melting or failure, ensuring the stability of power transmission.
Technical Data
| Number of cores | Conductor diameter | Conductor Diameter | Insulation Thickness | Resistance | Current carrying capacity | No steel belt armor | ||||||||||
| Sheath thickness | Cable outer diameter | weight | ||||||||||||||
| （mm） | （mm²） | （mm） | （Ω/km） | （A） | （mm） | （mm） | （kg/km） | |||||||||
| Single core | 2.3 | 4 | 0.7 | 7.41 | 61/44 | 1.4 | 6.4 | 63 | ||||||||
| 2.8 | 6 | 0.7 | 4.61 | 79/57 | 1.4 | 7.9 | 70 | |||||||||
| 3.6 | 10 | 0.7 | 3.08 | 100/75 | 1.4 | 8.3 | 95 | |||||||||
| 4.5 | 16 | 0.7 | 1.91 | 135/99 | 1.4 | 9.3 | 122 | |||||||||
| 6 | 25 | 0.9 | 1.2 | 170/125 | 1.5 | 11.2 | 176 | |||||||||
| 7 | 35 | 0.9 | 0.868 | 205/155 | 1.5 | 12.4 | 212 | |||||||||
| 8.3 | 50 | 1 | 0.641 | 245/190 | 1.6 | 14.1 | 279 | |||||||||
| 9.8 | 70 | 1.1 | 0.443 | 305/240 | 1.6 | 16.1 | 363 | |||||||||
| 11.5 | 95 | 1.1 | 0.32 | 370/290 | 1.7 | 18.2 | 467 | |||||||||
| 12.9 | 120 | 1.2 | 0.253 | 420/340 | 1.7 | 20.5 | 566 | |||||||||
| 14.5 | 150 | 1.4 | 0.206 | 475/390 | 1.7 | 22 | 678 | |||||||||
| 16 | 185 | 1.6 | 0.164 | 540/450 | 1.7 | 24.2 | 813 | |||||||||
| 18.3 | 240 | 1.7 | 0.125 | 630/535 | 1.7 | 27.1 | 1018 | |||||||||
| 20.5 | 300 | 1.8 | 0.1 | 710/615 | 1.7 | 29.1 | 1232 | |||||||||
| Two cores | 1.8 | 2.5 | 0.7 | 12.1 | 32/25 | 1.8 | 10.8 | 96 | ||||||||
| 2.3 | 4 | 0.7 | 7.41 | 45/32 | 1.8 | 11.7 | 115 | |||||||||
| 2.8 | 6 | 0.7 | 4.61 | 50/42 | 1.8 | 12.7 | 139 | |||||||||
| 3.6 | 10 | 0.7 | 3.08 | 70/55 | 1.8 | 15.3 | 196 | |||||||||
| 4.5 | 16 | 0.7 | 1.91 | 90/75 | 1.8 | 17.4 | 358 | |||||||||
| 6 | 25 | 0.9 | 1.2 | 120/100 | 1.8 | 20.8 | 369 | |||||||||
| 7 | 35 | 0.9 | 0.868 | 140/130 | 1.8 | 23.1 | 461 | |||||||||
| 8.3 | 50 | 1 | 0.641 | 160/150 | 1.8 | 26.2 | 589 | |||||||||
| 9.8 | 70 | 1.1 | 0.443 | 200/190 | 1.8 | 30.6 | 797 | |||||||||
| 11.5 | 95 | 1.1 | 0.32 | 230/240 | 2 | 34.8 | 2052 | |||||||||
| 12.9 | 120 | 1.2 | 0.253 | 260/290 | 2.1 | 38.6 | 1299 | |||||||||
| 14.5 | 150 | 1.4 | 0.206 | 300/330 | 2.2 | 42.7 | 1589 | |||||||||
| 16 | 185 | 1.6 | 0.164 | 340/370 | 2.3 | 47.5 | 1945 | |||||||||
| 18.3 | 240 | 1.7 | 0.125 | 400/440 | 2.5 | 53.5 | 2532 | |||||||||
| 20.5 | 300 | 1.8 | 0.1 | 510/560 | 2.7 | 59.2 | 3037 | |||||||||
| Three cores | 1.8 | 2.5 | 0.7 | 12.1 | 27/20 | 1.8 | 11.3 | 111 | ||||||||
| 2.3 | 4 | 0.7 | 7.41 | 36/27 | 1.8 | 12.2 | 136 | |||||||||
| 2.8 | 6 | 0.7 | 4.61 | 46/35 | 1.8 | 13.4 | 167 | |||||||||
| 3.6 | 10 | 0.7 | 3.08 | 59/47 | 1.8 | 16.1 | 238 | |||||||||
| 4.5 | 16 | 0.7 | 1.91 | 80/64 | 1.8 | 4月18日 | 318 | |||||||||
| 6 | 25 | 0.9 | 1.2 | 100/82 | 1.8 | 22.1 | 464 | |||||||||
| 7 | 35 | 0.9 | 0.868 | 120/100 | 1.8 | 24.6 | 584 | |||||||||
| 8.3 | 50 | 1 | 0.641 | 145/125 | 1.8 | 27.9 | 752 | |||||||||
| 9.8 | 70 | 1.1 | 0.443 | 175/155 | 1.9 | 32.8 | 1041 | |||||||||
| 11.5 | 95 | 1.1 | 0.32 | 210/200 | 2 | 37.1 | 1359 | |||||||||
| 12.9 | 120 | 1.2 | 0.253 | 245/220 | 2.1 | 41.2 | 1684 | |||||||||
| 14.5 | 150 | 1.4 | 0.206 | 270/250 | 2.3 | 45.8 | 2084 | |||||||||
| 16 | 185 | 1.6 | 0.164 | 305/295 | 2.4 | 50.9 | 2561 | |||||||||
| 18.3 | 240 | 1.7 | 0.125 | 355/345 | 2.6 | 57.4 | 3284 | |||||||||
| 20.5 | 300 | 1.8 | 0.1 | 400/395 | 2.8 | 63.4 | 4049 | |||||||||
| Four cores | 1.8 | 2.5 | 0.7 | 12.1 | 27/20 | 1.8 | 12.1 | 132 | ||||||||
| 2.3 | 4 | 0.7 | 7.41 | 36/27 | 1.8 | 13.2 | 162 | |||||||||
| 2.8 | 6 | 0.7 | 4.61 | 46/35 | 1.8 | 14.5 | 202 | |||||||||
| 3.6 | 10 | 0.7 | 3.08 | 59/47 | 1.8 | 17.6 | 291 | |||||||||
| 4.5 | 16 | 0.7 | 1.91 | 80/64 | 1.8 | 20.1 | 392 | |||||||||
| 6 | 25 | 0.9 | 1.2 | 100/82 | 1.8 | 24.3 | 578 | |||||||||
| 7 | 35 | 0.9 | 0.868 | 120/100 | 1.8 | 27.1 | 732 | |||||||||
| 8.3 | 50 | 1 | 0.641 | 145/125 | 1.8 | 31 | 961 | |||||||||
| 9.8 | 70 | 1.1 | 0.443 | 175/155 | 1.9 | 36.4 | 1331 | |||||||||
| 11.5 | 95 | 1.1 | 0.32 | 210/200 | 2 | 41.2 | 1740 | |||||||||
| 12.9 | 120 | 1.2 | 0.253 | 245/220 | 2.1 | 46 | 2178 | |||||||||
| 14.5 | 150 | 1.4 | 0.206 | 270/250 | 2.3 | 50.9 | 2669 | |||||||||
| 16 | 185 | 1.6 | 0.164 | 305/295 | 2.4 | 56.8 | 3310 | |||||||||
| 18.3 | 240 | 1.7 | 0.125 | 355/345 | 2.6 | 64 | 4242 | |||||||||
| 20.5 | 300 | 1.8 | 0.1 | 400/395 | ||||||||||||
| Five cores | 1.8 | 2.5 | 0.8 | 12.1 | 27/20 | 1.8 | 13 | 153 | ||||||||
| 2.3 | 4 | 1 | 7.41 | 36/27 | 1.8 | 14.2 | 190 | |||||||||
| 2.8 | 6 | 1 | 4.61 | 46/35 | 1.8 | 15.6 | 238 | |||||||||
| 3.6 | 10 | 1 | 3.08 | 59/47 | 1.8 | 19.1 | 346 | |||||||||
| 4.5 | 16 | 1 | 1.91 | 80/64 | 1.8 | 22 | 470 | |||||||||
| 6 | 25 | 1.2 | 1.2 | 100/82 | 1.8 | 26.6 | 697 | |||||||||
| 7 | 35 | 1.2 | 0.868 | 120/100 | 1.8 | 29.7 | 887 | |||||||||
| 8.3 | 50 | 1.4 | 0.641 | 145/125 | 2 | 34.2 | 1183 | |||||||||
| 9.8 | 70 | 1.4 | 0.443 | 175/155 | 2.1 | 40.2 | 1683 | |||||||||
| 11.5 | 95 | 1.6 | 0.32 | 210/200 | 2.3 | 45.8 | 2163 | |||||||||
| 12.9 | 120 | 1.6 | 0.253 | 245/220 | 2.4 | 50.8 | 2681 | |||||||||
| 14.5 | 150 | 1.8 | 0.206 | 270/250 | 2.6 | 56.5 | 3312 | |||||||||
| 16 | 185 | 2 | 0.164 | 305/295 | 2.8 | 63.1 | 4104 | |||||||||
| 18.3 | 240 | 2.2 | 0.125 | 355/345 | 3 | 71.1 | 5257 | |||||||||
| 20.5 | 300 | 2.4 | 0.1 | 400/395 | 3.2 | 78.6 | 6476 | |||||||||
Expand all
Only some product parameters are displayed. For more product information, please contact us.
The above parameters are for reference only.
Cable Structure
Low Smoke Halogen-free Flame Retardant Power Cable-WD-ZN-YJLV
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COMMON QUESTIONS
SHENXING Cable Service FAQs
Want to learn more? Check out our electrical cable most frequently asked questions.
What places are low-smoke halogen-free flame-retardant aluminum core cross-linked polyethylene insulated PVC sheathed power cables suitable for?
This cable is widely used in places with high safety requirements, such as high-rise buildings, hospitals, subways, airports, large shopping malls, mining areas, and industrial facilities. It is particularly suitable for environments with dense populations and high fire risks, and can effectively reduce smoke and toxic gases during fires to ensure personnel safety.
Why choose low-smoke halogen-free cables instead of ordinary cables?
Low-smoke halogen-free cables can effectively reduce the release of harmful gases in the event of a fire, avoid the release of toxic halogen gases, and reduce harm to personnel health. At the same time, its low smoke characteristics help maintain the visibility of evacuation passages and reduce pollution to the environment, in line with modern construction and environmental protection standards.
What is the flame retardant performance of this cable?
This cable adopts a flame retardant design and complies with international standards such as IEC 60332. In the event of a fire, it can effectively prevent the spread of flames, avoid the expansion of fire in power lines, protect the integrity of the power system, and provide more evacuation time for personnel.
What is the operating temperature range of the low-smoke, halogen-free, flame-retardant aluminum core, cross-linked polyethylene insulated, PVC sheathed power cable?
The operating temperature range of this cable is **-15℃ to +90℃**, which can adapt to various ambient temperature changes and ensure the stable operation of the power system under extreme climatic conditions.
Is this cable suitable for underground laying?
Yes, the low-smoke, halogen-free, flame-retardant aluminum core, cross-linked polyethylene insulated, PVC sheathed power cable can be used in underground environments. It has strong corrosion resistance and mechanical damage resistance and is suitable for laying in complex environments such as underground pipelines and tunnels.
What is the minimum bending radius of this cable?
For single-core cables, the minimum bending radius is 20 times the outer diameter.
For multi-core cables, the minimum bending radius is 15 times the outer diameter.
The bending radius design meets international standards to ensure that the cable will not be damaged due to excessive bending during installation and use.
How long can the flame retardant performance of the cable be maintained in a high temperature environment?
The cable can withstand a short-term high-temperature short circuit, with a maximum short-circuit temperature of 160℃ and a duration of no more than 5 seconds. Its high temperature stability ensures the safety of the power system in extreme environments.
How much rated voltage can the low-smoke, halogen-free, flame-retardant aluminum core, cross-linked polyethylene insulated, PVC sheathed power cable withstand?
The rated voltage of this cable is 0.6/1kV, which is suitable for low-voltage power transmission systems to ensure that it can meet the electrical requirements of conventional power equipment.
Is this cable suitable for high-load power transmission?
This cable uses an aluminum core conductor with good electrical conductivity and is suitable for conventional low-voltage power systems. Although the aluminum core has slightly lower electrical conductivity than the copper core, its lower cost and weight make it perform well in a variety of low-voltage power applications, especially in industrial and commercial environments with higher loads.
What international standards does this cable comply with?
The low-smoke, halogen-free, flame-retardant aluminum core, cross-linked polyethylene insulated, PVC sheathed power cable complies with the following international standards:
IEC 60228: Cable conductor standard.
IEC 60502: Power cable standard, applicable to the design and manufacture of low-voltage power cables.
IEC 60332: Flame retardant performance standard for cables.
IEC 60754: Test standard for smoke and toxic gases generated by cables during combustion.
More Frequently Asked Questions.
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