Shaanxi Jinshenghong Cable Co., Ltd. is one of the most reliable manufacturers and suppliers of steel reinforced aluminum overhead power cable 0.6/1kv in China. Please feel free to wholesale high quality customized products at low price from our factory. For free sample and cheap products, contact us now.
Product Introduction

Our JKLGYJ 1kV 1×120/20 Overhead Insulated Cable (also known as Aerial Bundled Cable/ABC Cable) is a high-performance low-voltage power transmission solution tailored for overhead distribution networks. Combining a steel-reinforced aluminum conductor with weather-resistant cross-linked polyethylene (XLPE) insulation, this cable delivers stable, long-lasting power delivery even in harsh outdoor environments. The 1×120/20 configuration refers to a 120mm² aluminum conductor paired with a 20mm² steel core, balancing optimal conductivity and mechanical strength for overhead installations.
product key technologies

The cable adopts a 3-layer high-strength composite structure to maximize durability and performance:
- 20mm² Steel Core: High-tensile galvanized steel wire, providing exceptional sag resistance and mechanical support for long-span overhead installations.
- 120mm² Aluminum Conductor: Stranded aluminum wires wrapped around the steel core, ensuring excellent electrical conductivity for efficient power transmission.
- UV-Stabilized XLPE Insulation: Thick black cross-linked polyethylene layer, resistant to weathering, extreme temperatures, moisture, and environmental stressors.
✅ Superior Mechanical Strength: The steel core reinforcement provides high tensile strength, resisting wind, ice, and mechanical stress in overhead lines.
✅ Long-Term Weather & UV Resistance: The stabilized XLPE insulation protects against harsh sunlight, rain, snow, and temperature fluctuations, extending service life by 30% vs. uninsulated lines.
✅ Reliable Electrical Performance: High-purity aluminum conductor minimizes power loss and ensures consistent conductivity for efficient energy distribution.
✅ Low Maintenance Costs: The insulated design reduces short-circuit risks from tree contact, wildlife interference, or pollution, lowering long-term maintenance expenses
✅ Lightweight & Easy Installation: The aluminum-steel composite structure balances strength and weight, simplifying transportation and overhead construction.


Application Scenarios
This 1kV overhead insulated cable is ideal for a wide range of low-voltage power distribution applications:
- Rural and urban overhead power distribution networks
- Secondary distribution lines for residential, commercial, and industrial areas
- Overhead power lines for remote communities, farms, and mining sites
- Temporary power installations for construction sites and large-scale events
- Areas with high risks of tree contact, wildlife interference, or environmental pollution
Ordering & Service Support
1.Flexible Ordering
We offer ready-to-ship stock for standard sizes, and accept mass production for custom or large-section cables. Low MOQ is available for samples, trial orders and mass production for vehicle projects.
2.On-Time Delivery
With our own production base and complete supply chain, we arrange production quickly for regular orders and ensure punctual delivery for bulk orders, supporting long-term stable supply for overseas customers.
3.Professional Technical Support
Free cable selection, current rating calculation and wiring installation guidance are provided. We can also supply product specifications, test reports and full technical support for your projects.
4.Complete Quality Assurance
Each batch undergoes strict inspection before delivery with qualified quality certificates. Our products comply with new energy vehicle standards for stable and reliable performance.
5.Efficient After-Sales Service
Full order tracking and real-time logistics updates are available. We respond promptly to after-sales inquiries with one-to-one service for a worry-free experience.
why choose us
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Thoughtful service - worry free after-sales service
global logistics
Provide global express and sea freight services, door-to-door, worry free and convenient.
Explanation: Our professional engineering team provides selection and technical support to answer your questions and clarify any doubts.
Provide comprehensive quality assurance and after-sales policies to ensure worry free procurement for you.
FAQ
Q: What is the international name of this overhead insulated cable?
A:Its standard international name is LV ABC Cable (Aerial Bundled Cable). It is also widely known as ACSR XLPE insulated overhead cable, which is the universal model for global low voltage overhead power distribution.
Q: What is the working voltage of this cable?
A: The rated voltage is 0.6/1kV, specially designed for low-voltage outdoor overhead power transmission and distribution systems.
Q: Is this cable suitable for long-term outdoor and harsh environment use?
A: Yes. It adopts UV-stabilized XLPE insulation, with excellent anti-aging, ozone resistance, waterproof and weather resistance. It can work stably in high temperature, cold, coastal and windy areas.
Q: What does 1×120/20mm² stand for?
A:1 core design, 120mm² aluminum conductor for power transmission, matched with 20mm² high strength steel core. The ACSR structure greatly improves tensile strength for long-span overhead installation.
Q: What are the main application occasions?
A: Widely used in urban & rural power grid transformation, residential area distribution, industrial parks, farm power supply, mining area lines and construction site temporary overhead power supply.
Q: Can you provide customized size and service?
A: Absolutely. We support custom cross-section, length, packaging and special insulation materials. All products can be provided with test reports to meet local market standards.
Our address
West of Sanqiao Street Office, Weiyang District, Xi'an City, Shaanxi Province, adjacent to Fortune Building
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