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NPC ELECTRIC Transformers Products

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.
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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)

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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%
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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
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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
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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%
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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%
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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.

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Temperature Range

-40℃ ~ +55℃

Can work normally in extreme high and low temperature environments

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Humidity Adaptation

0 ~ 100% RH

Including condensation environment, no frost requirement

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Weather Resistance Grade

UV/IEC 60811-501

The outer sheath has excellent UV resistance and aging resistance

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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.
Power Cables Manufacturer

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.
High, Medium, and Low Voltage Power Cables

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.
Power Cable Design

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.
Testing & Quality Control

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

Power Cable Design

power cable core design

Low Voltage Power Cable

Low Voltage Power Cable

lv power cable design

High Voltage Power Cable

High Voltage Power Cable

hv power cable design

Three Cores Power Cable

Three Cores Power Cable

three cores power cable design

Medium Voltage Power Cable

Medium Voltage Power Cable

mv power cable design

SWA HV Power Cable

SWA HV Power Cable

swa high voltage power cable

Single Core Power Cable

Single Core Power Cable

single core power cable design

Four Cores MV Power Cable

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(AAC,AAAC,ACAR ACSR) Test Report

Bare Cable Test Report

SGS Inspection Report

SGS Inspection Report

Certificate of Acceptance

Certificate of Acceptance

ISO Quality Management System Certificate

ISO Quality Certificate

ISO Environmental Certificate

ISO Environmental Certificate

ISO Occupational Certificate

ISO Occupational Certificate

UL Laboratory Certificate

UL Laboratory Certificate

UL Product 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.
NPC Electric Delivers Medium-Voltage Cables for Peru Solar PV Project

Peru Solar PV Project

Completed

NPC Electric Delivers Medium-Voltage Cables for Peru Solar PV Project

Country:Peru

Model:HEPRZ1(AS) 1x630 mm² 19/33kV x 6km

"High quality, strong water-discharging and corrosion-resistant ability"
19/33kV MV Power Cables

Chile El Project

Completed

Reliable 19/33kV MV cables ensuring safe, stable, and efficient power transmission for critical projects.

Country:Chile

Model:19/33kV MV Power Cables x 5km

"Safe, stable and strong anti-corrosion ability"
AAAC Conductor Cable & Triplex Cable

Dominican Edenorte Project

Completed

Provide outdoor power solutions for urban main road reconstruction projects to adapt to complex environments.

Country:Dominican

Model:NPC AAAC Cable & Triplex Cable x 10km

"Excellent protection performance, suitable for outdoor environment"

Technical Advantages

● 30+ years of manufacturing experience
● ISO and UL certified production
● Customized cable and transformer solutions

FAQ From Customers

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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