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.
336.4 MCM Tulip AAC Cable
The 336.4 MCM Tulip AAC Cable is a high-performance All Aluminum Conductor designed for demanding overhead power transmission and distribution lines. Manufactured with 19 strands of premium 1350-H19 aluminum wire in a concentric lay configuration, this bare conductor provides excellent electrical conductivity with a low DC resistance of 0.0514 ohms per 1000 ft at 20°C. Featuring an overall diameter of 0.666 inches and a rated breaking strength of 6,150 lbs, the Tulip AAC delivers a robust ampacity of 513 amps while weighing only 315.8 lbs per 1000 ft. Its optimized strength-to-weight ratio minimizes sag and structural loading. Fully compliant with ASTM B-230 and B-231 standards, the 336.4 MCM Tulip AAC Cable offers outstanding corrosion resistance for long-term durability in harsh outdoor environments, making it the preferred choice for utility networks requiring cost-effective, high-reliability bare aluminum conductors.
397.5 MCM Canna AAC Cable
The 397.5 MCM Canna AAC Cable represents premium All Aluminum Conductor technology for overhead power applications. Built with 19 strands of high-conductivity 1350-H19 aluminum, this bare conductor delivers an optimal balance of electrical efficiency and mechanical robustness. With a 0.724-inch diameter, 7,110 lbs breaking strength, and 570 amps ampacity, the Canna AAC offers low DC resistance of 0.0435 ohms per 1000 ft at 20°C and a weight of 373.2 lbs per 1000 ft. This design minimizes sag while providing excellent corrosion resistance for extended outdoor service. Manufactured to meet ASTM B-230 and B-231 standards, the 397.5 MCM Canna AAC Cable undergoes extensive quality testing from raw materials through finished product. It is the perfect solution for new installations and upgrades in transmission and distribution systems that demand lightweight, high-conductivity bare aluminum conductors.
477 MCM Cosmos AAC Cable
The 477 MCM Cosmos AAC Cable represents premium All Aluminum Conductor technology for overhead power applications. Built with 19 strands of high-conductivity 1350-H19 aluminum, this bare conductor delivers an optimal balance of electrical efficiency and mechanical robustness. With a 0.793-inch diameter, 8,360 lbs breaking strength, and 639 amps ampacity, the Cosmos AAC offers low DC resistance of 0.0362 ohms per 1000 ft at 20°C and a weight of 447.8 lbs per 1000 ft. This design minimizes sag while providing excellent corrosion resistance for extended outdoor service. Manufactured to meet ASTM B-230 and B-231 standards, the 477 MCM Cosmos AAC Cable undergoes extensive quality testing from raw materials through finished product. It is the ideal solution for new installations and upgrades in transmission and distribution systems that demand lightweight, high-conductivity bare aluminum conductors.
477 MCM Syringa AAC Cable
The 477 MCM Syringa AAC Cable is a high-performance All Aluminum Conductor designed for demanding overhead power transmission and distribution lines. Manufactured with 37 strands of premium 1350-H19 aluminum wire in a concentric lay configuration, this bare conductor provides excellent electrical conductivity with a low DC resistance of 0.0362 ohms per 1000 ft at 20°C. Featuring an overall diameter of 0.795 inches and a rated breaking strength of 8,690 lbs, the Syringa AAC delivers a robust ampacity of 639 amps while weighing only 447.8 lbs per 1000 ft. Its optimized strength-to-weight ratio minimizes sag and structural loading. Fully compliant with ASTM B-230 and B-231 standards, the 477 MCM Syringa AAC Cable offers outstanding corrosion resistance for long-term durability in harsh outdoor environments, making it the preferred choice for utility networks requiring cost-effective, high-reliability bare aluminum conductors.
500 MCM Zinnia AAC Cable
The 500 MCM Zinnia AAC Cable represents premium All Aluminum Conductor technology for overhead power applications. Built with 19 strands of high-conductivity 1350-H19 aluminum, this bare conductor delivers an optimal balance of electrical efficiency and mechanical robustness. With a 0.811-inch diameter, 8,760 lbs breaking strength, and 658 amps ampacity, the Zinnia AAC offers low DC resistance of 0.0346 ohms per 1000 ft at 20°C and a weight of 469.4 lbs per 1000 ft. This design minimizes sag while providing excellent corrosion resistance for extended outdoor service. Manufactured to meet ASTM B-230 and B-231 standards, the 500 MCM Zinnia AAC Cable undergoes extensive quality testing from raw materials through finished product. It is the ideal solution for new installations and upgrades in transmission and distribution systems that demand lightweight, high-conductivity bare aluminum conductors.
556.5 MCM Dahlia AAC Cable
The 556.5 MCM Dahlia AAC Cable is a high-performance All Aluminum Conductor designed for demanding overhead power transmission and distribution lines. Manufactured with 19 strands of premium 1350-H19 aluminum wire in a concentric lay configuration, this bare conductor provides excellent electrical conductivity with a low DC resistance of 0.0311 ohms per 1000 ft at 20°C. Featuring an overall diameter of 0.856 inches and a rated breaking strength of 9,750 lbs, the Dahlia AAC delivers a robust ampacity of 703 amps while weighing only 522.4 lbs per 1000 ft. Its optimized strength-to-weight ratio minimizes sag and structural loading. Fully compliant with ASTM B-230 and B-231 standards, the 556.5 MCM Dahlia AAC Cable offers outstanding corrosion resistance for long-term durability in harsh outdoor environments, making it the preferred choice for utility networks requiring cost-effective, high-reliability bare aluminum conductors.
636 MCM Orchid AAC Cable
The 636 MCM Orchid AAC Cable represents premium All Aluminum Conductor technology for overhead power applications. Built with 37 strands of high-conductivity 1350-H19 aluminum, this bare conductor delivers an optimal balance of electrical efficiency and mechanical robustness. With a 0.918-inch diameter, 11,400 lbs breaking strength, and 765 amps ampacity, the Orchid AAC offers low DC resistance of 0.027 ohms per 1000 ft at 20°C and a weight of 597 lbs per 1000 ft. This design minimizes sag while providing excellent corrosion resistance for extended outdoor service. Manufactured to meet ASTM B-230 and B-231 standards, the 636 MCM Orchid AAC Cable undergoes extensive quality testing from raw materials through finished product. It is the ideal solution for new installations and upgrades in transmission and distribution systems that demand lightweight, high-conductivity bare aluminum conductors.
715.5 MCM Violet AAC Cable
The 715.5 MCM Violet AAC Cable is a high-performance All Aluminum Conductor designed for demanding overhead power transmission and distribution lines. Manufactured with 37 strands of premium 1350-H19 aluminum wire in a concentric lay configuration, this bare conductor provides excellent electrical conductivity with a low DC resistance of 0.024 ohms per 1000 ft at 20°C. Featuring an overall diameter of 0.974 inches and a rated breaking strength of 12,800 lbs, the Violet AAC delivers a robust ampacity of 823 amps while weighing only 671.7 lbs per 1000 ft. Its optimized strength-to-weight ratio minimizes sag and structural loading. Fully compliant with ASTM B-230 and B-231 standards, the 715.5 MCM Violet AAC Cable offers outstanding corrosion resistance for long-term durability in harsh outdoor environments, making it the preferred choice for utility networks requiring cost-effective, high-reliability bare aluminum conductors.
795 MCM Arbutus AAC Cable
The 795 MCM Arbutus AAC Cable represents premium All Aluminum Conductor technology for overhead power applications. Built with 37 strands of high-conductivity 1350-H19 aluminum, this bare conductor delivers an optimal balance of electrical efficiency and mechanical robustness. With a 1.026-inch diameter, 14,200 lbs breaking strength, and 880 amps ampacity, the Arbutus AAC offers low DC resistance of 0.0217 ohms per 1000 ft at 20°C and a weight of 746.7 lbs per 1000 ft. This design minimizes sag while providing excellent corrosion resistance for extended outdoor service. Manufactured to meet ASTM B-230 and B-231 standards, the 795 MCM Arbutus AAC Cable undergoes extensive quality testing from raw materials through finished product. It is the ideal solution for new installations and upgrades in transmission and distribution systems that demand lightweight, high-conductivity bare aluminum conductors.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
UL Laboratory Certificate
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
-
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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