Wires and Cables
Low Voltage Power Cable
Ensure reliable and safe power distribution with our premium Low Voltage Power Cables. Engineered for versatility and long-term performance, these cables feature advanced insulation (e.g., PVC/XLPE) and high-purity copper conductors, making them ideal for residential, commercial, and light industrial applications. Our LV cables offer excellent flexibility, superior resistance to abrasion and moisture, and low fire hazard properties, ensuring minimal energy loss and maximum safety. Rated up to 1 kV, they support essential power circuits, machinery connections, and lighting systems. Choose our durable cables for guaranteed compliance and a resilient electrical infrastructure.
600/1000V PVC Insulated Cable to IEC 60502-1 Standard
The 600/1000V PVC Insulated Low Voltage Power Cable is designed for reliable power transmission in low-voltage electrical systems. Manufactured with high-quality copper or aluminum conductors and PVC insulation, this cable provides stable electrical performance, good flexibility, and long service life. The PVC insulation offers effective protection against moisture, abrasion, oils, and common chemicals, making the cable suitable for both indoor and outdoor installations. Rated at 600/1000 volts, the cable ensures safe and efficient power distribution under normal operating conditions. Its robust insulation structure supports consistent current flow while maintaining electrical safety. The cable is easy to install, route, and terminate, making it a practical solution for residential, commercial, and industrial power networks. With dependable insulation performance and mechanical durability, this low voltage power cable meets the demands of everyday electrical infrastructure.
600/1000V XLPE Insulated Low Voltage Power Cable to IEC 60502-1 Standard
The 600/1000V XLPE Insulated Low Voltage Power Cable manufactured to IEC 60502-1 is engineered to provide dependable power transmission in demanding electrical installations. High-purity conductors combined with XLPE insulation deliver excellent electrical stability, high current capacity, and resistance to thermal aging. XLPE insulation allows higher operating temperatures and improved mechanical strength, ensuring long-term performance under continuous service conditions. Rated for 600/1000V systems, this cable supports safe and efficient power distribution in fixed installations. Compliance with IEC 60502-1 ensures the cable meets international standards for design, testing, and operational safety. Its robust construction makes it suitable for indoor, outdoor, and underground applications where durability and reliability are essential.
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. Featuring class 5 fine stranded plain copper conductors, cross-linked polyethylene (XLPE) insulation, and low smoke zero halogen (LSZH) elastomer outer sheath, it complies with EN 50525-3-21 and IEC 60332 standards. In fire conditions, it emits minimal smoke and no toxic halogen gases, ensuring safety in confined or public spaces. Excellent flexibility with tight bending radius simplifies installation in complex routing. Ideal for fixed and movable applications requiring enhanced fire safety and environmental compliance in industrial, commercial, and building services projects worldwide.
N2XBY 0.6/1kV Low Voltage Power Cable
N2XBY 0.6/1kV are low voltage power cables designed according to BS 5467 standard, suitable for fixed installation in indoor, outdoor, underground, Cable ducts or conduits, or concrete (not subject to vibration) environments. Featuring stranded copper conductors, cross-linked polyethylene (XLPE) insulation, PVC bedding, galvanised steel wire armour (SWA), and PVC outer sheath, it fully complies with IEC 60502-1 standards. The steel wire armour provides excellent mechanical protection against impacts, rodents, and crushing forces, making it perfect for direct burial. Widely used in industrial plants, infrastructure projects, and utility networks requiring reliable, protected low-voltage power supply underground or outdoors.
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. Built with copper conductors, thermosetting XLPE insulation, LSZH inner bedding, concentric copper wire neutral/earth screen, and LSZH outer sheath, it meets IEC 60502-1 and stringent fire requirements. The concentric screen minimizes interference and provides fault current path. Zero halogen and low smoke emission ensure safety during fires. Optional armour enhances resistance to external damage. With high current capacity, thermal endurance, and moisture resistance, the N2XCH 0.6/1kV Low Voltage Power Cable is widely used in modern infrastructure demanding reliable, environmentally friendly, and shielded power distribution in populated or sensitive environments.
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. Constructed with high-purity copper conductors, thermosetting XLPE insulation, PVC inner bedding, double galvanized steel tape armour, and tough PVC outer sheath, it meets IEC 60502-1 requirements. The STA armour delivers superior resistance to compression, impacts, and penetration, suitable for direct burial without conduits. Excellent electrical properties, reduced losses, and high overload capacity ensure optimal performance. Flame-retardant and environmentally stable, the N2XRY 0.6/1kV Low Voltage Power Cable is favored for factories, commercial developments, renewable energy sites, and infrastructure needing reliable, maintenance-free low-voltage cabling in challenging terrains.
N2XY 0.6/1kV Low Voltage Power Cable
N2XY 0.6/1kV is a low-voltage power cable built to IEC/EN 60228 standards, ideal for fixed installations in dry or damp environments, including indoors, outdoors, and in concrete (excluding vibration zones), without the need for additional mechanical protection. Constructed with high-purity copper conductors, thermosetting XLPE insulation, and tough PVC jacket, it meets stringent IEC 60502-1 requirements. This cable provides low dielectric losses, excellent short-circuit tolerance, and strong resistance to environmental factors like water and abrasion. Perfect for fixed installations in wet or dry locations, including direct burial without armour when mechanical protection is not critical. Enhanced bending radius and flame-retardant properties facilitate safe, easy handling.
NA2XBY 0.6/1kV Low Voltage Power Cable
NA2XBY 0.6/1kV are low voltage power cables designed according to EN 60228 standard, suitable for fixed installation in indoor, outdoor, underground, Cable ducts, conduits, or concrete (not subject to vibration) environments. Featuring stranded aluminium conductors, cross-linked polyethylene (XLPE) insulation, PVC bedding, galvanized steel wire armour (SWA), and PVC outer sheath, it complies with IEC 60502-1 standards. The lightweight aluminium reduces material and installation costs while the SWA provides robust mechanical protection against impacts and rodents, ideal for direct burial. With low dielectric losses, high thermal stability, and good moisture resistance, it ensures efficient transmission in demanding environments. Flame-retardant and durable, the NA2XBY 0.6/1kV Low Voltage Power Cable offers long service life with minimal maintenance. Perfect for industrial sites, infrastructure projects, commercial developments, and utility networks requiring reliable, protected low-voltage underground power supply.
NA2XRY 0.6/1kV Low Voltage Power Cable
NA2XRY 0.6/1kV are low voltage power cables designed according to BS 5467 standard, suitable for fixed installation in indoor, outdoor, underground, or concrete (Can withstand certain mechanical forces) environments. Constructed with aluminium conductors, thermosetting XLPE insulation, PVC inner bedding, double galvanised steel tape armour, and tough PVC outer sheath, it meets IEC 60502-1 requirements. The STA armour offers outstanding resistance to compression and external forces, enabling direct burial. Lightweight aluminium lowers installation costs while ensuring good current rating and low losses. Flame-retardant and stable in harsh conditions, the NA2XRY 0.6/1kV Low Voltage Power Cable is favoured for manufacturing plants, renewable sites, commercial complexes, and infrastructure demanding reliable, low-maintenance low-voltage cabling with enhanced mechanical safeguarding.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 low-voltage power cable trusted by industries worldwide.
High Quality for LV Cables Manufacturer
We are dedicated to providing premium low-voltage power cables, meticulously manufactured from high-purity copper conductors and fortified with advanced insulation materials like XLPE and PVC. Every batch undergoes rigorous testing to not only meet but exceed stringent international standards such as IEC and BS. This commitment ensures our LV cables possess exceptional durability, superior abrasion and moisture resistance, and a significantly extended service life across diverse operational environments. Choosing our reliable low-voltage power cable solutions guarantees robust, long-lasting performance for your critical electrical infrastructure, minimizing replacements and maintenance over time.
Optimized Performance & Energy Efficiency
Our low-voltage cables are precision-engineered to deliver optimal electrical performance, critically designed to minimize energy loss and maximize power transmission efficiency throughout your systems. Specifically, our 0.6/1 kV cables ensure a stable and consistent current flow while significantly reducing voltage drop, which directly contributes to overall system efficiency. This focus on performance translates into tangible cost savings and reduced operational expenses for all your power distribution projects, from intricate residential wiring to extensive commercial and industrial applications. Invest in our cables for smarter, more efficient energy use.
Safety & Compliance Guaranteed
At the core of our manufacturing philosophy is an unwavering commitment to safety. All our LV power cables are developed and produced in strict adherence to a comprehensive range of global safety regulations and critical industry standards, ensuring peace of mind for every installation. We specifically engineer our cables for superior flame retardancy and environmental resilience, often utilizing halogen-free and low-smoke materials to mitigate risks. By prioritizing the use of safe, non-toxic components, our electrical wiring solutions are not just highly effective but also actively contribute to creating a safer operational environment for buildings, infrastructure, and personnel alike, protecting your most valuable assets.
Expert Support & Tailored Solutions
We believe in offering more than just products; we provide unparalleled expert support and personalized service. Our seasoned team possesses profound knowledge of low-voltage electrical systems and stands ready to offer bespoke advice perfectly suited to your specific project requirements. From guiding you through the optimal power cable selection process to meticulously detailing technical specifications and deployment strategies, we are your dedicated, trusted partner. Whether you need custom-engineered or standard LV cable solutions, our commitment is to ensure seamless project execution and long-term satisfaction, making your complex electrical engineering challenges manageable and successful.
Product Show
Explore the detailed design and practical application scenarios of low-voltage 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 low-voltage 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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