Wires and Cables
Wires and Cables
477 MCM HAWK ACSR Conductor Cable
The 477 MCM HAWK ACSR Conductor Cable is a robust and highly efficient Aluminium Conductor Steel Reinforced (ACSR) cable engineered for overhead transmission and distribution networks. It consists of 26 hard-drawn 1350-H19 aluminium wires concentrically stranded around 7 galvanized steel wires, delivering an optimal blend of electrical conductivity and mechanical strength. Designed and manufactured in accordance with ASTM B232, the HAWK configuration is well-suited for long-span overhead lines, where elevated tensile performance is required to withstand environmental loads like wind and ice. The galvanized steel core, available in Class A or B, offers superior corrosion resistance, while the aluminium strands ensure high current-carrying capacity with low resistivity. This conductor is a popular choice in transmission infrastructure due to its balance of strength, weight, and performance, making it a cost-effective and reliable solution in a wide range of operating environments.
477 MCM PELICAN ACSR Conductor Cable
The ACSR CAA 477 MCM 18/1F PELICAN conductor is a high-performance Aluminium Conductor Steel Reinforced (ACSR) cable designed for use in overhead transmission and distribution line systems. Constructed with 18 strands of hard-drawn 1350-H19 aluminium helically stranded around a single galvanized steel wire, this conductor offers a well-balanced combination of electrical conductivity, lightweight design, and mechanical strength. Manufactured in compliance with ASTM B232, the PELICAN configuration is ideal for long-span installations where tensile strength, corrosion resistance, and current-carrying capability are critical. The galvanized steel core, available with Class A or B galvanization, provides excellent protection against environmental degradation while reinforcing the aluminium layers with the mechanical support required for demanding utility applications. Its 18/1 stranded design makes the PELICAN conductor particularly suitable for medium- and high-voltage overhead systems where both performance and cost-efficiency are important.
556.5 MCM DOVE ACSR Conductor Cable
The ACSR CAA 556.5 MCM 26/7F DOVE is a high-capacity, steel-reinforced aluminium conductor designed for the efficient and reliable delivery of electrical power across overhead transmission and distribution lines. Its structure features 26 hard-drawn 1350-H19 aluminium strands wrapped around 7 galvanized steel strands, forming a strong, concentric-lay stranded design. Manufactured in accordance with ASTM B232, this conductor brings together the lightweight, conductive benefits of aluminium with the mechanical strength and durability of galvanized steel. The steel core, treated with Class A or B galvanization, offers essential corrosion protection, especially in harsh weather environments or long-span installations. The DOVE configuration is a popular industry standard for medium- to high-voltage overhead systems, offering excellent performance where long spans and high tension loads are involved. Its optimized aluminium-to-steel ratio makes it well-suited for utility transmission networks, helping reduce line losses while ensuring structural integrity.
556.5 MCM OSPERY ACSR Conductor Cable
The ACSR CAA 556.5 MCM 18/1F OSPREY conductor is a durable and efficient Aluminium Conductor Steel Reinforced (ACSR) cable, engineered to deliver consistent performance in overhead power transmission and distribution systems. With its construction of 18 hard-drawn 1350-H19 aluminium strands wrapped around a single galvanized steel wire, this conductor offers a dependable combination of lightweight conductivity and mechanical strength. Complying with ASTM B232 standards, the OSPREY conductor is ideal for medium- to long-span installations, particularly where increased mechanical support is necessary. The steel core, available with Class A or B galvanization, enhances corrosion resistance while supporting the conductor’s tensile integrity under challenging environmental and load conditions. Its 18/1F construction makes it particularly suited for projects where a balance of performance, durability, and cost-effectiveness is essential. It is widely used by utilities in transmission infrastructure, especially where moderate-to-high current capacity is required without compromising on mechanical reliability.
795 MCM DRAKE ACSR Conductor Cable
The ACSR CAA 795 MCM 26/7F DRAKE is a widely used, high-capacity overhead conductor designed for power transmission and distribution systems. It features a rugged construction of 26 hard-drawn 1350-H19 aluminium wires wrapped around 7 galvanized steel strands, forming a strong and conductive concentrically stranded cable. Built to ASTM B232 specifications, this conductor delivers excellent electrical performance, while its steel-reinforced core offers the mechanical strength needed for long-span installations. The steel strands are galvanized to Class A or B, providing reliable corrosion resistance in outdoor environments. With its proven design and high load-handling capabilities, the DRAKE configuration is commonly used across utility networks, particularly for high-voltage transmission lines where strength, conductivity, and longevity are critical.
954 MCM CARDINAL ACSR Conductor Cable
The ACSR CAA 954 MCM 54/7F CARDINAL is a high-capacity, heavy-duty Aluminium Conductor Steel Reinforced (ACSR) cable engineered for the reliable transmission of electrical power over long-span overhead lines. It features 54 hard-drawn 1350-H19 aluminium strands concentrically laid around 7 galvanized steel strands, offering an optimized balance between excellent electrical conductivity and mechanical strength. Manufactured to meet the requirements of ASTM B232, the CARDINAL configuration is a trusted industry standard, widely adopted in high-voltage transmission systems. The galvanized steel core, available in Class A or B coatings, provides superior corrosion resistance and structural support, making this conductor ideal for outdoor environments exposed to wind, ice, and mechanical loading. The 54/7F strand design ensures increased current-carrying capacity and lower resistance, making it suitable for use in critical infrastructure and utility-grade transmission networks.
954 MCM RAIL ACSR Conductor Cable
The ACSR CAA 954 MCM 45/7F RAIL is a robust Aluminium Conductor Steel Reinforced (ACSR) cable designed to meet the demanding requirements of modern overhead transmission and distribution systems. It consists of 45 hard-drawn 1350-H19 aluminium strands concentrically wound around 7 galvanized steel strands, forming a high-capacity conductor with a reliable strength-to-conductivity ratio. Manufactured in accordance with ASTM B232, the RAIL configuration is ideal for long-span installations where increased tensile strength and environmental durability are essential. The galvanized steel core, coated to Class A or B standards, provides corrosion resistance and mechanical reinforcement against environmental stressors like wind, ice loading, and mechanical tension. This ACSR design supports efficient power delivery across overhead transmission networks, while also serving as a dependable solution for primary and secondary distribution lines.
1033.5 MCM CURLEW ACSR Conductor Cable
The ACSR 1033.5 MCM Curlew 54/7 is a high-performance, bare concentric-lay-stranded conductor designed for overhead power transmission and distribution lines. Complying with ASTM B232 standards, this conductor features a robust galvanized steel core (Class A or B) for enhanced mechanical strength, surrounded by multiple layers of hard-drawn 1350-H19 aluminum wire for superior electrical conductivity. The Curlew configuration, with 54 aluminum strands and 7 steel strands, ensures an optimal balance of durability and efficiency, making it ideal for long-span transmission lines and primary/secondary distribution networks. Engineered for reliability, ACSR Curlew offers excellent corrosion resistance and customizable aluminum-to-steel ratios to meet specific electrical and mechanical requirements.
1033.5 MCM ORTOLAN ACSR Conductor Cable
The ACSR 1033.5 MCM Ortolan 45/7 is a high-efficiency, bare concentric-lay-stranded conductor designed for reliable performance in overhead power transmission and distribution systems. Compliant with ASTM B232 standards, it features a galvanized steel core (Class A or B) for superior mechanical strength, surrounded by 45 aluminum strands and 7 steel strands of hard-drawn 1350-H19 aluminum wire for excellent electrical conductivity. Ideal for long-span transmission lines and primary/secondary distribution networks, the Ortolan configuration ensures durability, corrosion resistance, and customizable aluminum-to-steel ratios to meet specific electrical and mechanical demands. Steel-core conductor with layered aluminium wires.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
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.
Welcome your inquiry
Honesty, Integrity, Frugality, Activeness and Passion