PRC Cable

What is PRC Cable?

PRC Cable commonly refers to Pre-Assembled Aerial Bundled Cable (ABC Cable), specifically aluminum conductors used for 600/1000V overhead, low-voltage power distribution. The combination of lightweight aluminum conductors and durable PE insulation results in highly versatile cables widely used in power distribution systems. Aluminum conductors are favored due to their excellent conductivity, cost-efficiency, and lighter weight compared to copper. The PE insulation layer provides robust mechanical protection, thermal stability, excellent electrical insulation properties, and resistance against environmental factors.

Construction of PRC Cable

Conductor: Composed of high-purity aluminum, engineered to meet strict international electrical standards. This guarantees efficient electrical flow and mechanical robustness.
Insulation Layer: Made from premium-grade PE, this layer typically withstands temperatures up to 90°C, protecting the conductor while ensuring safety and performance.
Protective Sheath: Depending on project requirements, an outer sheath of PE or other specialized materials is applied to enhance resistance to mechanical wear, chemical exposure, and environmental degradation.

Specification of PRC Aluminum Cable

Number of Cores x Nominal Cross Section	Overal Diameter	Weight	Maximum Conductorsistance	Current Rating
No.x mm^2	mm	Kg/Km	Ω/Km	A
2x10	12.8	93	3.08	38
4x10	15.4	183	3.08	38
2x16	14.8	129	1.91	72
2x16 + 2x1.5	14.8	176	1.910/12.100	72
4x16	17.8	257	1.91	72
4x16 + 2x1.5	17.8	304	1.910/12.100	72
2x25	18	202	1.2	107
2x25 + 2x1.5	18	249	1.200/12.100	107
4x25	21.7	404	1.2	107
4x25 + 2x1.5	21.7	451	1.200/12.100	107
2x35	20.8	269	0.868	132
2x35 + 2x1.5	20.8	316	0.868/12.100	132
4x35	25.1	539	0.868	132
4x35 + 2x1.5	25.1	586	0.868/12.100	132
2x50	23.4	352	0.641	165
2x50 + 2x1.5	23.4	399	0.641/12.100	165
1x54.6 + 3x25	21.7	507	0.630/1.200	107
1x54.6 + 3x25 + 1x16	24.3	573	0.630/1.200/1.910	107/72
1x54.6 + 3x25 + 2x16	29.7	639	0.630/1.200/1.910	107/72
1x54.6 + 3x25 + 3x16	31.1	705	0.630/1.200/1.910	107/72
1x54.6 + 3x35	25.1	615	0.630/0.868	132
1x54.6 + 3x35 + 1x16	28.1	680	0.630/0.868/1.910	132/72
1x54.6 + 3x35 + 2x16	34.3	748	0.630/0.868/1.910	132/72
1x54.6 + 3x35 + 3x16	35.9	814	0.630/0.868/1.910	132/72
1x54.6 + 3x35 + 1x25	28.1	714	0.630/0.868/1.200	132/107
1x54.6 + 3x50	28.2	741	0.630/0.641	165
1x54.6 + 3x50 + 1x16	31.6	806	0.630/0.641/1.910	165/72
1x54.6 + 3x50 + 2x16	38.6	875	0.630/0.641/1.910	165/72
1x54.6 + 3x50 + 3x16	40.4	940	0.630/0.641/1.910	165/72
1x54.6 + 3x50 + 1x25	31.6	841	0.630/0.641/1.200	165/107
1x54.6 + 3x70	33	950	0.630/0.443	205
1x54.6 + 3x70 + 1x16	37	1014	0.630/0.443/1.910	205/72
1x54.6 + 3x70 + 2x16	45.2	1083	0.630/0.443/1.910	205/72
1x54.6 + 3x70 + 3x16	47.3	1148	0.630/0.443/1.910	205/72
1x54.6 + 3x70 + 1x25	37	1048	0.630/0.443/1.200	205/107
1x54.6 + 3x70 + 2x25	45.2	1150	0.630/0.443/1.200	205/107
1x54.6 + 3x70 + 3x25	47.3	1250	0.630/0.443/1.200	205/107
1x54.6 + 3x95	37.4	1176	0.630/0.320	240
1x54.6 + 3x95 + 1x16	41.9	1243	0.630/0.320/1.910	240/72

Advantages of PRC Insulation Aluminum Cable

Exceptional Electrical and Lightweight Properties: Aluminum’s lower density compared to copper significantly reduces cable weight, simplifying installation and transportation, and reducing labor costs. Although aluminum’s electrical resistance is slightly higher than copper, appropriate conductor sizing ensures optimal performance across applications.
Superior Insulation and Thermal Resistance: PE insulation delivers strong dielectric properties and thermal resistance that conforms to both national and international standards, enabling safe operation in diverse indoor and outdoor environments.
Resistance to Corrosion and Aging: The PRC insulation effectively protects the aluminum conductor from moisture, chemical corrosion, and ultraviolet radiation, extending the cable’s operational lifespan and minimizing maintenance requirements.
Cost-Effectiveness: PRC insulation aluminum cables are more economical than copper-based counterparts, making them highly attractive for large-scale infrastructure and industrial projects without compromising quality.

Applications of PRC Insulation Aluminum Cable

Building Electrical Systems: Widely used in residential, commercial, and industrial power distribution networks, PRC insulation aluminum cables ensure safe and reliable energy delivery.
Industrial Manufacturing: These cables support power transmission to factory machinery and equipment, meeting the stringent demands for durability and electrical efficiency.
Urban Infrastructure: They play a critical role in powering urban street lighting, traffic signals, and public facilities, contributing to functional and safe city environments.
Renewable Energy Projects: Their lightweight and corrosion-resistant features make them ideal for solar and wind energy installations, supporting sustainable and green energy solutions.

Huadong Cable Group’s Commitment to Quality and Innovation

At Huadong Cable Group, quality and innovation drive every cable we produce. Our manufacturing processes comply with globally recognized standards such as ISO and IEC, and we utilize advanced production technologies to ensure consistent product excellence.
Our technical expertise and decades of experience position us as a trusted partner in delivering tailored cable solutions worldwide. We continuously invest in research and development to enhance product performance, meet evolving market needs, and support the highest safety and environmental standards.

PRC Insulation Aluminum Cable Why Choose Huadong

PRC Insulation Aluminum Cable stands out as a vital component in modern electrical systems, offering a compelling blend of performance, durability, and affordability. Choosing Huadong Cable Group means partnering with a seasoned industry leader dedicated to delivering high-quality, reliable, and efficient cable solutions.