Wires and Cables
Low Voltage Power Cable
600/1000V PVC Insulated Cable to IEC 60502-1 Standard
600/1000V PVC Insulated Low Voltage Power Cables are used for electricity supply in low voltage installation system, They are suitable for installation in indoors and outdoors, in cable ducts, underground, in power and switching stations, local energy distributions, industrial plants, where there is no risk of mechanical damage.
600/1000V XLPE Insulated Low Voltage Power Cable to IEC 60502-1 Standard
600/1000V XLPE Insulated Low Voltage Power Cables are used for electricity supply in low voltage installation system, They are suitable for installation in indoors and outdoors, in cable ducts, underground, in power and switching stations, local energy distributions, industrial plants, where there is no risk of mechanical damage.
H07ZZ-F 450/750V Low Voltage Power Cable
H07ZZ-F 450/750V Low Voltage Power Cable is a halogen-free, low-smoke flexible power cable designed according to IEC and VDE standards, suitable for fixed installation in dry or damp indoor environments, especially in public buildings where high fire safety requirements apply.
N2XCH 0.6/1kV Low Voltage Power Cable
N2XCH 0.6/1kV are low-voltage power cables designed according to VDE 0276-603 and IEC 60502-1 standards, suitable for fixed installation in indoor, outdoor, and underground environments, including concrete (not exposed to vibration), where electromagnetic shielding is required.
N2XRY 0.6/1kV Low Voltage Power Cable
N2XRY 0.6/1kV are low voltage power cables designed according to BS 5467 standard, suitable for fixed installation in indoor, outdoor, underground, Cable ducts ,conduits or concrete (not subject to vibration) environments,with additional mechanical protection due to steel wire armouring.
In-Depth Analysis
NPC Electric power 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 power cable 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 power cable trusted by industries worldwide.
Power Cables Manufacturer
NPC Electric is a leading power cable manufacturer, specializing in the design and production of high voltage and low voltage power cables for various industries. Our cables are engineered for optimal energy transmission, offering exceptional durability and performance in both residential and industrial applications. We provide custom cable solutions tailored to meet specific project needs, from aerial and underground power lines to specialized electrical cables for commercial use. With strict cable manufacturing processes and comprehensive testing procedures, NPC Electric ensures the highest standards of quality and reliability. Whether for power distribution, renewable energy projects, or heavy industrial use, our cables provide safe and efficient electrical solutions that stand the test of time.
High, Medium, and Low Voltage Power Cables
NPC Electric offers a wide range of power cables designed for efficient and reliable energy transmission across high voltage, medium voltage, and low voltage systems. Our high voltage power cables are engineered for long-distance transmission, ensuring minimal energy loss while maintaining safety and performance. Medium voltage power cables are used in power distribution networks to connect substations to industrial or residential areas, providing a stable and efficient power supply. Our low voltage power cables are designed for residential and commercial wiring, offering flexibility and reliability for everyday electrical systems. Each cable is constructed with advanced insulation materials like XLPE, ensuring high durability, thermal stability, and long-term performance. NPC Electric's cables are ideal for use in various electrical networks, meeting both industrial and residential needs.
Power Cable Design
The power cable design is crucial for ensuring the efficient and safe transmission of electricity across high voltage and low voltage power systems. At NPC Electric, our cable construction includes a high-quality conductor made from aluminum or copper, surrounded by insulation materials such as cross-linked polyethylene (XLPE) for excellent electrical performance and thermal stability. We specialize in custom cable design to meet specific customer needs, whether for underground cables, aerial cables, or specialized industrial applications. Each cable is designed to adhere to international electrical cable standards, ensuring superior durability, energy efficiency, and long-term performance. Our power transmission cables provide reliable, high-performance solutions for residential, commercial, and industrial power distribution.
Testing & Quality Control
At NPC Electric, we prioritize power cable testing and quality control to ensure the highest standards of reliability and performance for every product. Our comprehensive cable testing procedures include high voltage cable testing, low voltage cable testing, and insulation resistance testing to verify the electrical integrity of each cable. We follow strict quality control protocols throughout the cable manufacturing process, ensuring that each product meets international standards and exceeds customer expectations. Our quality assurance system includes routine checks for durability, performance, and safety to guarantee that our cables deliver safe, long-lasting, and efficient power transmission for both residential and industrial applications.
Product Show
Explore the detailed design and practical application scenarios of power cables
Power Cable Design
power cable core design
Low Voltage Power Cable
lv power cable design
High Voltage Power Cable
hv power cable design
Three Cores Power Cable
three cores power cable design
Medium Voltage Power Cable
mv power cable design
SWA HV Power Cable
swa high voltage power cable
Single Core Power Cable
single core power cable design
Five Cores MV Power Cable
five cores mv power cable design
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 power 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 are low voltage power cables?
Low voltage power cables are electrical cables designed to carry electrical current at voltages up to 1kV. These cables are used in residential, commercial, and industrial applications for power distribution and internal wiring systems. They are commonly found in lighting circuits, appliances, and smaller electrical installations. Low voltage cables are typically made with copper or aluminum conductors and feature insulation that ensures safe transmission of electricity within buildings and infrastructure. -
What are the different types of low voltage cables?
There are several types of low voltage cables, each designed for specific applications:
1. Power cables: These cables are used for general electrical distribution and power transmission within buildings.
2. Control cables: Used to transmit control signals for various electrical equipment.
3. Communication cables: Designed for telecommunication systems, including data transfer.
4. Flexible cables: These cables are used where the installation requires movement, such as in machinery or mobile equipment. -
Where are low voltage power cables typically used?
Low voltage power cables are primarily used in residential and commercial electrical systems for lighting, appliance power supply, electrical circuits, and distribution panels. They are also used in industrial applications to connect machinery, lighting systems, and control systems. These cables are commonly installed in walls, floors, and roofs of buildings and are an essential part of any electrical installation. -
What are the benefits of using low voltage power cables?
Low voltage power cables offer several benefits, including cost-effectiveness, ease of installation, and safety. These cables are lightweight and flexible, making them easy to route through walls, ceilings, and other tight spaces. They are also designed to be durable, offering long-term performance and minimal maintenance. Additionally, low voltage cables are safer for residential and commercial use, as they are designed to handle electrical currents that are below 1kV, reducing the risk of electrical hazards. -
What materials are used in low voltage power cables?
Low voltage power cables are typically made from copper or aluminum conductors, which provide excellent electrical conductivity. The insulation material used for these cables is often PVC (polyvinyl chloride) or XLPE (cross-linked polyethylene), which provides durability and excellent protection against electrical faults. The outer sheath is usually made from PVC or PE (polyethylene) to provide mechanical protection and ensure the cables are resistant to environmental factors like moisture, chemicals, and UV radiation.
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