Power Cable Manufacturer
Huawang is a professional power cable manufacturer supplying reliable cable solutions for power transmission, power distribution, industrial facilities, commercial buildings, renewable energy projects, utilities, infrastructure construction, and other fixed electrical installations.
-
![YJV22 Armoured Power Cable]()
YJV22 Armoured Power CableThe YJV22 is a heavy-duty underground power cable rated up to 1,000V, built with high-purity copper conductors, heat-resistant XLPE insulation, double steel tape armor, and a durable PVC outer sheath. -
![Cu PVC Power Cable]()
Cu PVC Power CableCopper PVC Power Cables (0.6/1 kV) are heavy-duty electrical conductors encased in polyvinyl chloride insulation and jacketing to transmit low-voltage electrical power from distribution sources to... -
![XLPE Fire Resistant Cable]()
XLPE Fire Resistant CableThe XLPE fire-resistant cable is an insulated electrical conductor engineered to transfer power from main distribution units to emergency equipment. -
![Fire Resistant Armoured Cable]()
Fire Resistant Armoured CableFire-Resistant Armoured Cable is a specialized heavy-duty electrical conductor engineered to maintain electrical circuit integrity during extreme structural fire events while offering mechanical... -
![Low Smoke Zero Halogen Power Cable]()
Low Smoke Zero Halogen Power CableThe Low Smoke Zero Halogen (LSZH) Power Cable is an electrical cable designed with specialized cross-linked polyethylene insulation and halogen-free outer sheathing that limits the emission of... -
![Fire Resistant Power Cable]()
Fire Resistant Power CableFire-Resistant Power Cables (0.6/1kV) are engineered heavy-duty power lines that maintain continuous circuit integrity during direct flame exposure and continue transmitting electricity to... -
![Low Voltage Power Cable]()
Low Voltage Power CableThe Low Voltage Power Cable is designed for the transmission and distribution of electrical energy in fixed installations. It is suitable for power networks, industrial plants, building wiring,... -
![Silicone Rubber Power Cable]()
Silicone Rubber Power CableSilicone Rubber Power Cable is a flexible high-temperature electrical cable designed for power transmission in demanding industrial environments. Manufactured with flexible tinned copper...
Power Cable Product Range
Huawang manufactures a comprehensive range of power cables suitable for power distribution systems, industrial installations, utilities, commercial buildings, renewable energy projects, and infrastructure construction.
YJV22 Armoured Power Cable: YJV22 power cable uses copper conductors with XLPE insulation and steel tape armoring to provide reliable electrical performance together with mechanical protection. It is widely used for underground installations, cable trenches, industrial plants, substations, and fixed distribution networks where additional mechanical strength is required.
Cu PVC Power Cable: Cu PVC power cable combines copper conductors with PVC insulation and protective sheath materials. It is commonly selected for low-voltage power distribution inside buildings, equipment connections, industrial facilities, and commercial electrical systems where flexible installation and economical construction are important.
XLPE Fire Resistant Cable: XLPE fire resistant cable is designed to maintain circuit integrity during fire conditions for a specified period under applicable standards. It is suitable for emergency power systems, fire pumps, emergency lighting, fire alarm circuits, and other safety-related electrical installations.
Fire Resistant Armoured Cable:Fire resistant armoured cable combines fire-resistant insulation with metallic armoring to provide both fire performance and mechanical protection. It is commonly installed in tunnels, underground distribution systems, transportation infrastructure, industrial plants, and public buildings.
Low Smoke Zero Halogen Power Cable:LSZH power cable minimizes smoke generation and eliminates halogen gas release during combustion. It is widely used in hospitals, airports, subway systems, schools, commercial complexes, high-rise buildings, and other locations where occupant safety is a primary concern.
Fire Resistant Power Cable:Fire resistant power cable is suitable for electrical systems that must continue operating during fire emergencies. Typical applications include emergency power distribution, evacuation systems, smoke extraction equipment, and critical infrastructure.
Low Voltage Power Cable:Low voltage power cable is designed for electrical distribution systems operating within low-voltage ranges. It is widely used in residential developments, commercial buildings, manufacturing plants, renewable energy systems, and utility distribution networks.
Silicone Rubber Power Cable:Silicone rubber insulated power cable offers excellent performance under elevated temperatures while maintaining flexibility over a wide operating temperature range. It is suitable for steel plants, glass factories, power stations, metallurgy, machinery manufacturing, and other demanding industrial environments.
General Power Cable Specifications
The following specifications represent common configurable options. Final cable construction depends on voltage level, installation environment, project requirements, applicable standards, and customer specifications.
|
Item |
Available Options |
|
Product Category |
Power Cable |
|
Product Types |
YJV22 Armoured Power Cable, Cu PVC Power Cable, XLPE Fire Resistant Cable, Fire Resistant Armoured Cable, LSZH Power Cable, Fire Resistant Power Cable, Low Voltage Power Cable, Silicone Rubber Power Cable |
|
Conductor Material |
Copper, Tinned Copper, Customized |
|
Conductor Construction |
Solid, Stranded, Compacted Stranded |
|
Insulation |
XLPE, PVC, Silicone Rubber |
|
Rated Voltage |
Low Voltage or Medium Voltage |
|
Core Quantity |
Single Core, 2 Core, 3 Core, 3+1 Core, 4 Core, 4+1 Core, 5 Core or Customized |
|
Armor Type |
Unarmored, Steel Tape Armor, Steel Wire Armor |
|
Inner Sheath |
PVC, PE, LSZH |
|
Outer Sheath |
PVC, PE, LSZH |
|
Fire Performance |
Fire Resistant, Flame Retardant, LSZH |
|
Operating Temperature |
According to Applicable Standards |
|
Color |
Black, Red, Orange or Customized |
|
Standards |
IEC, GB, BS or Customer Requirements |
Power Cable Construction and Layer Functions
Understanding the function of each cable layer helps engineers and purchasing professionals select the most suitable power cable for different installation environments.
Copper Conductor:The conductor transfers electrical energy throughout the power system. High-quality copper provides excellent conductivity, stable current carrying capability, and reliable long-term electrical performance. Depending on project requirements, conductors may be solid, stranded, or compacted stranded.
Insulation Layer:PVC, XLPE, or silicone rubber insulation electrically isolates the conductor while providing thermal stability and dielectric performance. The insulation material is selected according to voltage level, operating temperature, installation conditions, and applicable standards.
Fillers and Binding:Fillers maintain cable geometry and improve structural stability, while binding tapes secure the cable core assembly before sheathing. Proper material selection helps ensure consistent cable dimensions during manufacturing.
Inner Sheath:The inner sheath protects insulated cores and provides a smooth surface for armor application. It also improves cable stability during installation and operation.
Metallic Armor:Steel tape armor or steel wire armor protects the cable against external mechanical damage during installation and service. Armor selection depends on installation method, pulling force, underground conditions, and mechanical protection requirements.
Outer Sheath:The outer sheath protects the cable from moisture, abrasion, UV exposure, chemicals, weather, and general environmental conditions. PVC, PE, and LSZH compounds are selected according to the installation environment.
Key Features of Huawang Power Cables
Huawang power cables are manufactured using high-quality copper conductors combined with carefully controlled insulation systems to provide stable current carrying capacity, low conductor resistance, and dependable long-term electrical performance. Every cable is produced according to approved manufacturing procedures to ensure consistent electrical characteristics.
Different projects require different insulation systems. Huawang supplies PVC insulated, XLPE insulated, silicone rubber insulated, fire resistant, and LSZH power cables to meet various operating temperatures, voltage levels, installation environments, and safety requirements.
Armoured power cables are available with steel tape armor or steel wire armor to protect against external mechanical damage during underground installation, cable trench installation, industrial environments, and other demanding applications where additional mechanical strength is required.
Our fire resistant and LSZH power cables are designed for installations where circuit continuity, reduced smoke generation, and low toxic gas emission are important. These cables are widely used in public buildings, transportation systems, hospitals, commercial facilities, and emergency power systems.
Power cables can be supplied in various conductor sizes, voltage grades, insulation materials, core configurations, sheath materials, armor types, and packaging methods. Customized cable constructions are available according to project specifications.
Every production stage is monitored through standardized quality control procedures covering conductor processing, insulation extrusion, armoring, sheathing, dimensional inspection, electrical testing, and final product verification to ensure stable product quality.
Typical Applications of Power Cable
Power cables are widely used across modern electrical infrastructure. Proper cable selection should consider voltage level, installation method, environmental conditions, fire protection requirements, and applicable electrical standards.
Commercial Buildings:Power cables are used for main feeders, distribution boards, emergency power systems, elevators, HVAC equipment, lighting distribution, and electrical rooms in office buildings, shopping centers, hotels, hospitals, schools, and mixed-use developments.
Industrial Manufacturing:Factories require reliable power cables for production equipment, motor control centers, switchboards, transformers, heavy machinery, conveyors, compressors, pumps, and automated production lines where continuous electrical performance is essential.
Utility Power Distribution:Power cables connect substations, transformers, switchgear, distribution panels, and utility distribution systems. Cable selection should consider fault current, installation environment, conductor size, and future network expansion.
Renewable Energy Projects:Solar power plants, wind farms, battery energy storage systems, inverter stations, and grid connection facilities require dependable power cables capable of supporting long-term outdoor operation and efficient power transmission.
Infrastructure Construction:Power cables are widely installed in airports, railway stations, highways, tunnels, bridges, ports, municipal facilities, water treatment plants, and other public infrastructure requiring reliable electrical distribution.
Oil, Gas and Petrochemical Facilities:Industrial processing facilities require power cables capable of operating under demanding environmental conditions. Cable construction should be selected according to installation location, temperature, mechanical protection requirements, and applicable industry standards.
Mining and Heavy Industry:Mining operations, steel plants, cement factories, metallurgy facilities, and other heavy industries require durable power cables capable of supporting high mechanical loads and challenging operating environments.
Data Centers and Critical Facilities:Fire resistant and LSZH power cables are commonly selected for data centers, communication facilities, emergency systems, and other critical infrastructure where electrical reliability and fire safety are essential.
Power Cable Manufacturing Process
High-quality power cables depend on strict manufacturing control throughout every production stage. Huawang follows standardized production procedures to ensure electrical performance, dimensional consistency, and long-term reliability.
Incoming Raw Material Inspection:Copper conductors, insulation compounds, sheath materials, armor materials, fillers, and auxiliary components are inspected for material grade, dimensions, certification, and quality consistency before production.
Copper Wire Drawing:Copper rods are drawn into the required conductor diameter while controlling dimensional accuracy, surface quality, tensile performance, and conductivity.
Conductor Stranding:Individual copper wires are stranded according to design specifications while controlling lay length, conductor diameter, strand tension, and surface consistency.
Conductor Annealing:Where required, conductors undergo controlled annealing to improve flexibility and mechanical properties for subsequent stranding and installation.
Conductor Compaction:Compacted conductors improve conductor roundness, reduce cable diameter, and provide a more uniform insulation extrusion surface.
Conductor Resistance Testing:Electrical resistance is measured to verify conductor compliance with applicable standards before insulation processing.
Insulation Extrusion:PVC, XLPE, or silicone rubber insulation is continuously extruded while monitoring insulation thickness, concentricity, extrusion temperature, and surface quality.
Online Spark Testing:The insulated conductor passes through online spark testing equipment to detect insulation defects during production.
Core Identification:Each insulated conductor is clearly identified using colors, printed numbers, or customized markings according to customer requirements.
Core Assembly:Multiple insulated conductors are assembled together with fillers to achieve the required cable configuration and structural stability.
Inner Sheath Extrusion:The assembled cable cores are covered with an inner sheath to prepare for armor installation and improve cable geometry.
Armoring:Steel tape armor or steel wire armor is applied according to the selected cable construction while maintaining consistent coverage and dimensional accuracy.
Outer Sheath Extrusion:The protective outer sheath is extruded using PVC, PE, or LSZH materials to provide environmental protection and mechanical durability.
Cable Printing:Product identification, voltage rating, cable type, conductor size, manufacturer information, and meter markings are printed on the cable sheath.
Electrical Testing:Finished cables undergo conductor resistance testing, insulation resistance testing, voltage withstand testing, continuity testing, and other required electrical inspections.
Dimensional Inspection:Cable diameter, insulation thickness, sheath thickness, armor dimensions, and overall construction are verified using calibrated measuring equipment.
Finished Product Inspection:Each production batch is inspected for appearance, identification, documentation, and compliance with customer specifications before packaging.
Packaging and Shipment Preparation:Finished cables are packed on suitable drums or reels with complete export labels and shipping documentation for international transportation.
Reliable cable performance begins with effective quality management. Huawang implements quality control throughout raw material inspection, conductor manufacturing, insulation extrusion, armoring, sheathing, testing, packaging, and shipment.
Every production batch is inspected according to applicable product standards and customer specifications. Electrical testing, dimensional inspection, conductor resistance measurement, insulation verification, and final appearance inspection help ensure stable product quality before delivery.
Where required, third-party inspection services can be arranged according to customer requirements prior to shipment.
Factory Strength
Huawang specializes in the manufacturing and export of power cable products for international markets. Our company has over 21 years of industry experience supported by experienced engineers, modern production equipment, and comprehensive quality management systems.
Our factory has obtained ISO9001, ISO14001, and ISO45001 management system certifications and continues to improve manufacturing efficiency through standardized production and continuous process optimization. We maintain long-term cooperation with engineering contractors, distributors, utility companies, industrial enterprises, and international trading partners across Asia, the Middle East, Africa, South America, and Europe.
Packaging and Global Shipping
Huawang provides export packaging solutions designed to protect power cables throughout storage, international transportation, and on-site handling.
Available packaging options include wooden drums, steel-wood drums, steel drums, plywood drums, cable coils, and customized packaging according to cable dimensions and transportation requirements.
Our logistics team supports sea freight, rail transportation, multimodal shipping, and other international delivery methods. Shipping arrangements are planned according to cable specifications, order quantity, destination, project schedule, and customer preferences to help ensure safe and efficient global delivery.
Huawang is committed to manufacturing power cables under internationally recognized quality management systems. Our production processes are continuously monitored and improved to ensure consistent product quality, environmental responsibility, and occupational health and safety throughout every stage of manufacturing.
The qualifications and certifications we have obtained include, but are not limited to, the following:
ISO 9001 Quality Management System
ISO 14001 Environmental Management System
ISO 45001 Occupational Health and Safety Management System
Our Factory
Located in Tianchang City, Anhui Province-one of the key wire and cable industrial clusters in the Yangtze River Delta-the company benefits from a strategic location and convenient transportation.
Our Certificates
FAQ
As one of the most professional power cable manufacturers and suppliers in China, we also support customized service. If you're going to buy discount power cable, welcome to get pricelist from our factory. Quality products and reasonable price are available.
Silicone Rubber Power Cable, XLPE Fire Resistant Cable, YJV22 Armoured Power Cable
