Wires and Cables
Wires and Cables
Discover our extensive range of high-quality Wires and Cables, engineered for diverse power, control, and communication applications. From robust power cables for transmission and distribution to flexible control cables for industrial automation and specialized communication cables for data networks, we offer solutions for every need. Our wires and cables are manufactured using premium-grade copper or aluminum conductors, with advanced insulation (PVC, XLPE, Rubber) and durable outer sheaths, ensuring superior conductivity, exceptional safety, and long-term reliability. Compliant with international standards, our products guarantee efficient, stable, and secure electrical connections across residential, commercial, and industrial sectors.
Steel Tape Armoured Cable Type
The Steel Tape Armoured Cable (STA Cable) is designed for reliable power transmission in environments requiring enhanced mechanical protection. Manufactured with high-quality copper or aluminum conductors, XLPE insulation, galvanized steel tape armour, and a durable PVC outer sheath, the cable provides exceptional durability and long-term operational reliability. The galvanized steel tape armour offers superior resistance against mechanical impact, compression, and external damage, making the cable suitable for underground installations and harsh industrial environments. The XLPE insulation ensures excellent electrical performance, low dielectric losses, and continuous operating temperatures up to 90°C. The PVC sheath protects the cable against moisture, chemicals, abrasion, and environmental exposure, extending service life and reducing maintenance requirements. Manufactured according to IEC 60502-1 and other international standards, the cable is widely used in power distribution networks, industrial facilities, infrastructure projects, renewable energy installations, and utility systems. The Steel Tape Armoured Cable combines electrical efficiency, mechanical strength, and installation flexibility, making it a dependable solution for demanding power distribution applications.
Steel Wire Armoured Cable (SWA Cable) for Power Distribution Systems
The Steel Wire Armoured Cable (SWA Cable) is a high-performance power cable designed for applications requiring exceptional mechanical protection and reliable electrical transmission. Constructed with copper or aluminum conductors, premium XLPE insulation, galvanized steel wire armour, and a durable PVC outer sheath, the cable offers outstanding durability in demanding environments. The galvanized steel wire armour provides excellent tensile strength, impact resistance, and protection against external mechanical damage, making the cable suitable for underground installations, direct burial applications, and industrial facilities. XLPE insulation delivers superior dielectric properties, low electrical losses, and continuous operating temperatures up to 90°C. The robust PVC sheath protects against moisture, chemicals, abrasion, UV exposure, and environmental stress, ensuring a long operational lifespan. Manufactured according to IEC 60502-1, IEC 60502-2, and BS 5467 standards, the cable is widely used in power distribution networks, renewable energy projects, utility infrastructure, and industrial plants. The Steel Wire Armoured Cable combines electrical reliability, mechanical strength, and installation flexibility, making it an ideal solution for critical power applications.
Single Core SWA Armoured Cable XLPE Insulated Power Cable
The Single Core SWA Armoured Cable is designed for reliable power transmission in installations requiring high mechanical protection and long-term durability. Manufactured with high-conductivity copper or aluminum conductors, premium XLPE insulation, galvanized steel wire armour, and a robust PVC outer sheath, the cable provides excellent electrical performance and superior mechanical strength. The XLPE insulation offers outstanding dielectric properties, low power losses, and thermal stability, allowing continuous conductor operation at temperatures up to 90°C. The galvanized steel wire armour enhances tensile strength and resistance to impact, compression, and external mechanical damage, making the cable ideal for underground and direct burial applications. The durable PVC sheath protects against moisture, chemicals, abrasion, UV exposure, and environmental conditions. Manufactured according to IEC 60502 standards, the cable is widely used in utility substations, renewable energy projects, industrial plants, commercial facilities, and power distribution networks. The Single Core SWA Armoured Cable combines electrical efficiency, safety, and mechanical reliability, making it a preferred solution for demanding power infrastructure projects worldwide.
2/3 Cores SWA Armoured Cable
The 2/3 Cores SWA Armoured Cable 0.6/1kV CU/XLPE/SWA/PVC is a heavy-duty low voltage power cable designed for installations requiring superior mechanical protection. It features 2 or 3 stranded copper conductors, cross-linked polyethylene (XLPE) insulation for excellent thermal and electrical performance, galvanized steel wire armour (SWA) for high crush, impact, and tensile strength, and a durable PVC outer sheath. Rated for 0.6/1kV, this cable provides high current-carrying capacity, low voltage drop, and long-term reliability in harsh environments. Manufactured according to IEC 60502-1, the 2/3 Cores SWA Armoured Cable 0.6/1kV is ideal for direct burial, underground ducts, cable trays, and exposed installations. Its strong steel wire armour offers outstanding protection against external mechanical stresses, rodents, and impacts. It is widely used in industrial plants, substations, commercial buildings, and infrastructure projects where safety and durability are critical.
4/5 Cores SWA Armoured Cable
The 4/5 Cores SWA Armoured Cable is engineered for demanding power distribution applications where durability, safety, and mechanical protection are critical. Manufactured with premium copper or aluminum conductors, advanced XLPE insulation, galvanized steel wire armour, and a weather-resistant PVC outer sheath, the cable provides exceptional reliability in harsh operating environments. Its steel wire armour offers excellent protection against impact, tensile loads, crushing forces, and accidental mechanical damage. This makes the cable ideal for underground installations, cable trenches, and direct burial applications. The XLPE insulation delivers superior dielectric performance, low transmission losses, and thermal resistance up to 90°C continuous operation. The PVC outer sheath provides excellent resistance against moisture, chemicals, oils, abrasion, and UV radiation. Complying with IEC and BS standards, the cable is suitable for utility networks, industrial facilities, renewable energy projects, transportation infrastructure, and commercial developments. The 4/5 Cores SWA Armoured Cable offers an economical and dependable solution for modern power distribution systems.
Medium Voltage Armored Power Cable XLPE Insulated Distribution Cable
The Medium Voltage Armored Power Cable is engineered for reliable power transmission and distribution in utility, industrial, and infrastructure applications. Manufactured with high-conductivity copper or aluminum conductors, advanced XLPE insulation, metallic screens, galvanized steel wire or steel tape armour, and a durable outer sheath, the cable delivers excellent electrical performance and superior mechanical protection. Designed for medium voltage networks ranging from 3.6/6kV to 26/35kV, the cable provides outstanding dielectric strength, low insulation losses, and high thermal stability. The armouring layer protects the cable against impact, compression, tensile stress, and accidental mechanical damage, making it suitable for underground and direct burial installations. The outer sheath offers excellent resistance to moisture, chemicals, UV radiation, and environmental exposure. Manufactured according to IEC 60502-2 and international standards, the cable is widely used in substations, renewable energy projects, industrial facilities, power plants, and utility distribution systems. The Medium Voltage Armored Power Cable ensures long-term reliability, operational safety, and efficient power transmission under demanding service conditions.
Medium Voltage Unarmored Power Cable
The Medium Voltage Unarmored Power Cable is designed for efficient power transmission and distribution in utility, industrial, and commercial electrical networks. Manufactured with high-conductivity copper or aluminum conductors, advanced XLPE insulation, metallic screening, and a durable outer sheath, the cable delivers excellent electrical performance and long-term operational reliability. Designed for voltage ratings from 3.6/6kV up to 26/35kV, the cable provides superior dielectric strength, low insulation losses, and excellent thermal stability. The absence of armouring reduces cable weight and improves installation flexibility, making it particularly suitable for installations within cable trays, ducts, tunnels, and protected environments. The outer sheath provides reliable protection against moisture, chemicals, UV radiation, and environmental exposure. Manufactured according to IEC 60502-2 and international standards, the cable is widely used in substations, power plants, renewable energy facilities, industrial complexes, and utility distribution systems. The Medium Voltage Unarmored Power Cable offers a cost-effective, lightweight, and reliable solution for modern medium-voltage power transmission applications.
GYTA Fiber Optic Cable
The GYTA Fiber Optic Cable is a high-performance outdoor optical communication cable designed for long-distance transmission and backbone network applications. Featuring a stranded loose tube structure, central strength member, water-blocking compound, aluminum tape armor, and durable PE outer sheath, the cable provides outstanding mechanical protection and environmental resistance. Optical fibers are housed in gel-filled loose tubes that protect against moisture ingress and mechanical stress. The aluminum tape armoring enhances crush resistance and rodent protection, making the cable suitable for direct burial, duct, and aerial installations. The PE outer sheath offers excellent UV resistance, weather resistance, and long-term durability in harsh outdoor environments. Manufactured according to IEC, ITU-T, and international telecommunications standards, the GYTA Fiber Optic Cable supports stable, low-loss signal transmission over extended distances. It is widely used in telecommunications networks, metropolitan area networks, broadband infrastructure, data centers, and utility communication systems. The GYTA Fiber Optic Cable combines reliability, durability, and superior transmission performance for modern fiber optic communication networks.
GYTA53 Fiber Optic Cable
The GYTA53 Fiber Optic Cable is a high-strength outdoor communication cable specifically designed for direct burial applications and harsh installation environments. The cable features a stranded loose tube structure, central strength member, water-blocking system, aluminum polyethylene laminated tape (APL), corrugated steel tape armor (PSP), and double polyethylene outer jackets for maximum mechanical protection. Optical fibers are housed within gel-filled loose tubes that provide excellent moisture resistance and protection against external stress. The combination of aluminum tape and steel tape armor significantly enhances crush resistance, impact resistance, rodent protection, and moisture barrier performance. The dual PE sheath structure further improves environmental durability and long-term reliability. Manufactured according to IEC 60794 and ITU-T standards, the GYTA53 Fiber Optic Cable offers low attenuation, stable transmission performance, and excellent protection in underground installations. It is widely used in long-distance telecommunications networks, backbone communication systems, utility networks, and infrastructure projects requiring direct burial deployment.In-Depth Analysis
NPC Electric wires and cables are built to deliver high efficiency, reliable performance, and advanced safety, helping businesses reduce energy costs while ensuring stable power supply. With future-ready adaptability for renewable energy and smart grid applications, they provide a sustainable and innovative solution for today’s and tomorrow’s power needs.
Comparative Analysis of Efficiency and Loss
Compared to the industry average, NPC wires and cables exhibit lower losses and higher efficiency across the entire load range.
Load Efficiency Comparison(%)
No-load Loss Comparison(W)
High Conductivity Design
High-purity oxygen-free copper or high-quality aluminum conductors are used with smooth surface and low resistance to ensure efficient power transmission and reduce energy loss.
Improved Conductivity
+20%
Reduced Energy Loss
-15%
Insulation Protection System
Use flame-retardant, wear-resistant and corrosion-resistant polymer insulation materials to meet the safe operation requirements in different environments.
Withstand Voltage Level
≥1kV
Flame Retardant Grade
VW-1 / IEC 60332-3
Weather-Resistant & Durable Technology
The outer sheath is made of UV-resistant, heat-resistant, and oil-resistant materials, making it suitable for high and low temperatures, humidity, and long-term outdoor use.
Service Life
≥ 25 Years
Operating Temperature Range
-40°C to +90°C
Safe Flame Retardant System
The multi-layered flame-retardant structure effectively slows the spread of flames and releases low-smoke, halogen-free gases during combustion, reducing secondary hazards.
Flame Retardant Performance
IEC 60332 / UL 1581 Qualified
Smoke Density
Low Smoke ≤50%
Easy Installation & Maintenance
The flexible core and flex-resistant outer sheath provide a small bend radius and high installation efficiency. Color coding and length markings reduce installation and maintenance costs.
Bend Radius
≤6D
Installation Efficiency Improvement
+30%
Intelligent Monitoring
An optional remote monitoring system is available to monitor operating status, temperature, load and other parameters in real time, and supports fault warning and remote diagnosis.
Data Collection Frequency
one times a minute
Fault Warning Accuracy
98%
Environmental Adaptability Analysis
NPC wires and cables have been rigorously tested and can operate stably under various harsh environmental conditions.
Temperature Range
-40℃ ~ +55℃
Can work normally in extreme high and low temperature environments
Humidity Adaptation
0 ~ 100% RH
Including condensation environment, no frost requirement
Weather Resistance Grade
UV/IEC 60811-501
The outer sheath has excellent UV resistance and aging resistance
Chemical Corrosion Resistance
Oil / Acid / Alkali
Resistant to oil, acid, alkali and some chemical corrosion environments
Why Choose Us
With 30 years of expertise, global certifications, and advanced manufacturing technology, NPC Electric delivers reliable, high-performance wires and cables trusted by industries worldwide.
Wires & Cables Manufacturer
NPC Electric is a trusted wires and cables manufacturer with over 30 years of expertise in designing and producing high-quality electrical cables and electrical wires for global markets. Our products are widely used in power transmission, industrial automation, construction wiring, renewable energy, and smart infrastructure. Committed to international standards and advanced manufacturing technology, NPC Electric delivers cables with excellent conductivity, durability, and safety. We provide customized wiring solutions to meet diverse application needs and ensure reliable electricity supply in challenging environments. As a leading electrical cable and electrical wire supplier, we help businesses worldwide build safer and more efficient power systems.
Wires & Cables Products
NPC Electric offers a full range of wires and cables products with extensive manufacturing certifications and decades of production experience. Our portfolio includes bare conductor cables, power cables, solar cables, grounding wires, insulated cables, and submarine cables, widely used in power transmission, renewable energy, construction, and industrial projects. Designed and manufactured to meet international standards, our cables deliver excellent conductivity, durability, and safety even in challenging environments. With strong R&D and advanced production technology, NPC Electric provides reliable, high-performance wires and cables solutions to support global energy infrastructure and ensure efficient, long-lasting electricity delivery.
Wires & Cables Testing
NPC Electric provides professional wires and cables testing services to ensure the safety, reliability, and performance of every electrical cable and electrical wire we manufacture. Our comprehensive testing covers conductivity, insulation resistance, voltage endurance, fire resistance, UV and weather aging, as well as mechanical strength. All tests are performed according to international standards such as IEC, UL, and ISO to guarantee high-quality and long-lasting cable performance in various applications. With over 30 years of manufacturing expertise, NPC Electric delivers certified, thoroughly tested wires and cables for power transmission, renewable energy, construction, and industrial projects worldwide.
Efficient Logistics & Timely Delivery
With over 4,200 square meters of strategically located warehouse space across China, we guarantee timely delivery and flexible logistics to meet tight global project schedules. We utilize specialized transportation teams across land, sea, and air to assist with shipping your products. We can arrange shipping on EXW, CIF, FOB, FCA, CIP, or any other terms requested by the client.
Product Show
Explore the detailed design and practical application scenarios of wires and cables
Control Cable
Control Cable Design
MV Power Cable
MV Power Cable Product
Mining Cable
Mining Cable Construction
ABC Cable
ABC Cable Product
Testing and Certification
Tested with precision and certified to meet international standards as
well as strict industry requirements.
Bare Cable Test Report
SGS Inspection Report
Certificate of Acceptance
ISO Quality Certificate
ISO Environmental Certificate
ISO Occupational Certificate
Solar Calbe- QA TECHNIC
UL Product Certificate
Project Cases
NPC wires and cables have been successfully applied in many projects and have been highly praised by customers.
Peru Solar PV Project
CompletedNPC Electric Delivers Medium-Voltage Cables for Peru Solar PV Project
Country：Peru
Model：HEPRZ1(AS) 1x630 mm² 19/33kV x 6km
Chile El Project
CompletedReliable 19/33kV MV cables ensuring safe, stable, and efficient power transmission for critical projects.
Country：Chile
Model：19/33kV MV Power Cables x 5km
Dominican Edenorte Project
CompletedProvide outdoor power solutions for urban main road reconstruction projects to adapt to complex environments.
Country：Dominican
Model：NPC AAAC Cable & Triplex Cable x 10km
Related Articles
Understand the product's characteristics, structure, and applications.
Technical Advantages
● 30+ years of manufacturing experience
● ISO and UL certified production
● Customized cable and transformer solutions
FAQ From Customers
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What is the difference between wires and cables?
A wire is a single conductor that carries electricity, while a cable is a group of two or more insulated electrical wires bundled together. Wires and cables are used to transmit electrical power or signals, but cables provide better protection and are often used where safety and durability are critical. -
How do I choose the right electrical cable for my project?
When selecting an electrical cable, consider the required voltage, current capacity, installation environment, and safety standards. For example, choose power cables for high-load transmission, solar cables for photovoltaic systems, or insulated electrical wires for indoor wiring. Always ensure the cable meets international standards such as IEC, UL, or ISO. -
What are the common types of wires and cables?
Common types include bare conductor cables for overhead transmission, power cables for industrial and residential electricity supply, solar cables for renewable energy systems, insulated cables for building wiring, grounding wires for safety, and submarine cables for undersea power transmission. -
Why is testing important for electrical wires and cables?
Testing ensures wires and cables meet safety, durability, and performance standards. High-quality electrical cables undergo conductivity, insulation, fire resistance, and mechanical strength tests to guarantee reliable operation. Properly tested electrical wires reduce energy loss, prevent short circuits, and increase system safety. -
Can NPC Electric provide customized wires and cables solutions?
Yes. With over 30 years of manufacturing experience, NPC Electric offers customized wires and cables, including electrical cables and electrical wires designed to specific voltage levels, insulation types, and installation conditions. Our engineering team supports custom solutions for power transmission, industrial automation, renewable energy, and infrastructure projects worldwide.
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