Wires and Cables
Service Drop Cable(ANS/CEA S-76-474)
Upgrade your power distribution with our high-quality Service Drop Cables, designed according to ANS/CEA S-76-474 standards for safe and reliable overhead electricity delivery. Our product range includes Duplex, Triplex, and Quadruplex Service Drop Cables, suitable for residential, commercial, and light industrial applications.
All our cables feature high-conductivity aluminum or copper conductors with weather-resistant insulation, providing excellent protection against UV radiation, moisture, and mechanical wear. Engineered for minimal maintenance and long-term service life, these cables support stable and efficient electricity distribution from utility lines to end users.
4 Scallop Aluminum Conductor Triplex Overhead Service Drop Cable
The 4 Scallop Triplex Aluminum Overhead Service Drop Cable is engineered for reliable utility power delivery from pole-mounted transformers to service entrances in residential, commercial, and temporary construction setups. It consists of two insulated phase conductors and a bare AAC (All-Aluminum Conductor) messenger that functions as both a neutral and mechanical support. Optimized for overhead single-phase service drops, it operates at voltages up to 600V and uses black cross-linked polyethylene (XLP) insulation to ensure long-lasting resistance to UV rays, moisture, and abrasion.
4 Strombus Aluminum Conductor Triplex Overhead Service Drop Cable
The 4 Strombus Triplex Aluminum Overhead Service Drop Cable is built for durable power delivery from pole-mounted transformers to service entrances in residential, commercial, and temporary construction applications. It features two insulated phase conductors and a bare ACSR (Aluminum Conductor Steel Reinforced) messenger that serves as both the neutral conductor and mechanical support. Optional designs include AAC (All-Aluminum Conductor) or 6201 alloy messengers. The conductors are insulated with black cross-linked polyethylene (XLP) for superior weather, UV, and abrasion resistance.
6 Hippa Aluminum Conductor Triplex Overhead Service Drop Cable Wire
6 Hippa Triplex Aluminum Overhead Service Drop Cable is designed for reliable power transmission from pole-mounted transformers to service entrances in residential, commercial, and temporary construction settings. It includes two insulated phase conductors and a bare AAAC (All-Aluminum Alloy Conductor) messenger, which serves as both the neutral conductor and the mechanical support. The XLP (cross-linked polyethylene) insulation offers excellent protection against weather, UV radiation, and abrasion, making it ideal for long-term overhead service installations.
6 Minex Aluminum Conductor Triplex Overhead Service Drop Cable
6 Minex Triplex Aluminum Overhead Service Drop Cable is engineered for dependable overhead power delivery in residential, commercial, and temporary construction applications. It consists of two insulated aluminum phase conductors and a bare AAAC (All-Aluminum Alloy Conductor) messenger, which serves as both the neutral conductor and mechanical support. The conductors are insulated with black cross-linked polyethylene (XLP) for superior weather, UV, and abrasion resistance, making this cable ideal for long-term outdoor use.
6 Paludina Aluminum Conductor Triplex Overhead Service Drop Cable
The 6 Paludina Triplex Aluminum Overhead Service Drop Cable is designed for reliable overhead electrical distribution in residential, commercial, and temporary construction applications. It features two insulated aluminum phase conductors and a bare AAC (All-Aluminum Conductor) messenger, which functions as the neutral and mechanical support. The conductors are insulated with black cross-linked polyethylene (XLP) for enhanced durability, weather resistance, and UV protection, making the cable ideal for long-term outdoor use.
6 Patella Aluminum Conductor Triplex Overhead Service Drop Cable
The 6 Patella Triplex Aluminum Overhead Service Drop Cable is designed to deliver reliable electrical service from a pole-mounted transformer to a customer’s service head. This cable includes two insulated aluminum phase conductors and a bare AAC (All-Aluminum Conductor) messenger that serves as the neutral and mechanical support. Insulated with black cross-linked polyethylene (XLP), the conductors offer exceptional weather resistance, UV stability, and durability for long-term outdoor use.
6 Voluta Aluminum Conductor Triplex Overhead Service Drop Cable
The 6 Voluta Triplex Aluminum Overhead Service Drop Cable is designed for reliable power delivery from a pole-mounted transformer to the service head at residential, commercial, or light industrial locations. This cable features two insulated aluminum phase conductors and a bare ACSR (Aluminum Conductor Steel Reinforced) messenger that serves as both the neutral conductor and the mechanical support. Insulated with black cross-linked polyethylene (XLP), the conductors provide excellent UV resistance, moisture protection, and long-term outdoor durability.
336.4 Nannynose Aluminum Conductor Triplex Overhead Service Drop Cable
The 336.4 Nannynose Triplex Aluminum Overhead Service Drop Cable is engineered for dependable power distribution from pole-mounted transformers to residential, commercial, and light industrial service entrances. This cable features two insulated aluminum phase conductors and a bare AAC (All-Aluminum Conductor) messenger that serves both as the neutral conductor and the mechanical support. The conductors are insulated with black cross-linked polyethylene (XLP), offering excellent UV protection, moisture resistance, and long-term outdoor durability.
336 Limpet Aluminum Conductor Triplex Overhead Service Drop Cable
The 336 Limpet Triplex Aluminum Overhead Service Drop Cable is specifically designed for reliable and efficient power distribution from utility poles to residential, commercial, and light industrial service entrances. This cable features two insulated aluminum phase conductors and a bare ACSR (Aluminum Conductor Steel Reinforced) messenger, which serves as both the neutral conductor and the primary mechanical support for the cable. The conductors are insulated with black cross-linked polyethylene (XLP), delivering exceptional UV resistance, moisture protection, and long-term outdoor durability.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
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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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