Medium Voltage Aluminum Core XLPE Insulated PVC Power Cable

International Product Name

IEC Standard: Medium Voltage Power Cable (1-35kV) Aluminum Conductor XLPE Insulated Power Cable

BS Standard: BS 7870: Aluminum Conductor XLPE Insulated Power Cable

NEC Standard: Medium Voltage Power Cable with Aluminum Conductor and Aluminum Core XLPE Insulated Power Cable

DIN Standard: DIN VDE 0276: Aluminum Core XLPE Insulated Power Cable

Widely Use:

Power transmission and distribution: widely used in power transmission and distribution of power grids.

Industrial projects: suitable for power transmission in factories, mines and heavy industrial projects.

Municipal and infrastructure: widely used in power supply systems of urban distribution networks, large buildings and commercial facilities.

Advantage:

High rated voltage: The rated voltage covers the range of 1-35kV, which is suitable for various medium voltage distribution systems.

Excellent insulation performance: The XLPE cross-linked polyethylene insulation layer has high insulation resistance and strong breakdown voltage resistance, which effectively prevents leakage and short circuit accidents.

Low loss: Lower resistivity reduces line loss, improves power transmission efficiency, and reduces operating costs.

Good flame retardant performance: The PVC sheath has good flame retardant properties, which can effectively prevent the spread of flames and ensure the safety of electricity use.

Technical Data

Voltage Level: 6/6kv & 6/10kv
Number of Cores	Conductor Diameter	Conductor Diameter	Insulation Thickness	Resistance	Current Carrying Capacity	Sheath Thickness	Cable Outer Diameter	Weight
Number of Cores	(mm)	(mm²)	(mm)	(Ω/Km)	(A)	(mm)	(mm)	(kg/km)
Single Core	6	25	3.4	1.2	120/130	1.6	20.1	491
	7	35	3.4	0.868	145/155	1.6	21.7	548
	8.3	50	3.4	0.641	175/190	1.7	23	628
	9.8	70	3.4	0.443	215/235	1.7	24.7	732
	11.5	95	3.4	0.32	255/290	1.8	26.3	847
	12.9	120	3.4	0.253	290/335	1.8	27.7	957
	14.5	150	3.4	0.206	330/380	1.9	29.5	1098
	16	185	3.4	0.164	370/435	1.9	31.1	1241
	18.3	240	3.4	0.125	435/515	2	33.5	1470
	20.5	300	3.4	0.1	490/595	2.1	35.9	1715
Three Cores	6	25	3.4	1.2	100/90	2.2	41.1	1549
	7	35	3.4	0.868	120/110	2.3	43.3	1737
	8.3	50	3.4	0.641	140/130	2.4	46.3	2020
	9.8	70	3.4	0.443	170/165	2.5	50.4	2414
	11.5	95	3.4	0.32	210/220	2.7	54	2824
	12.9	120	3.4	0.253	235/225	2.8	57.2	3217
	14.5	150	3.4	0.206	260/255	2.9	60.9	3681
	16	185	3.4	0.164	300/295	3	66.5	4191
	18.3	240	3.4	0.125	345/345	3.2	69.7	4979
	20.5	300	3.4	0.1	390/390	3.3	74.6	5788
Voltage level：12/20kV
Single Core	7	35	5.5	0.868	145/155	1.8	26.6	761
	8.3	50	5.5	0.641	175/190	1.8	27.9	849
	9.8	70	5.5	0.443	215/235	1.9	29.8	979
	11.5	95	5.5	0.32	255/290	1.9	31.4	1107
	12.9	120	5.5	0.253	290/335	2	33	1241
	14.5	150	5.5	0.206	330/380	2	34.6	1382
	16	185	5.5	0.164	370/435	2.1	36.4	1553
	18.3	240	5.5	0.125	435/515	2.2	38.8	1803
	20.5	300	5.5	0.1	490/595	2.2	41	2050
	23.5	400	5.5	0.0778	565/695	2.3	45.4	2553
Three Cores	7	35	5.5	0.868	120/110	2.7	54.7	2571
	8.3	50	5.5	0.641	140/130	2.8	57.7	2899
	9.8	70	5.5	0.443	170/165	2.9	61.5	3330
	11.5	95	5.5	0.32	210/220	3	65.2	3796
	12.9	120	5.5	0.253	235/225	3.1	68.4	4237
	14.5	150	5.5	0.206	260/255	3.2	72	4753
	16	185	5.5	0.164	300/295	3.3	75.7	5319
	18.3	240	5.5	0.125	345/345	3.5	80.8	6182
	20.5	300	5.5	0.1	390/390	3.7	86	7103
	23.5	400	5.5	0.0778	445/450	3.9	93.2	8531
Voltage level：3.6/6kV
Single Core	6	25	2.5	1.2	120/130	1.5	18.8	421
	7	35	2.5	0.868	145/155	1.6	19.8	475
	8.3	50	2.5	0.641	175/190	1.6	21.1	551
	9.8	70	2.5	0.443	215/235	1.7	22.8	651
	11.5	95	2.5	0.32	255/290	1.7	24.4	761
	12.9	120	2.5	0.253	290/335	1.8	25.8	867
	14.5	150	2.5	0.206	330/380	1.8	27.4	991
	16	185	2.5	0.164	370/435	1.9	29.2	1141
	18.3	240	2.6	0.125	435/515	2	31.8	1374
	20.5	300	2.8	0.1	490/595	2.1	34.7	1639
Three Cores	6	25	2.5	1.2	100/90	2.1	36.6	1277
	7	35	2.5	0.868	120/110	2.2	39	1469
	8.3	50	2.5	0.641	140/130	2.3	42	1735
	9.8	70	2.5	0.443	170/165	2.4	45.8	2085
	11.5	95	2.5	0.32	210/220	2.5	49.5	2474
	12.9	120	2.5	0.253	235/225	2.6	52.7	2847
	14.5	150	2.5	0.206	260/255	2.8	56.5	3311
	16	185	2.5	0.164	300/295	2.9	60.2	3802
	18.3	240	2.6	0.125	345/345	3	65.8	4599
	20.5	300	2.8	0.1	390/390	3.2	71.8	5507
Voltage level：8.7/10kV & 8.7/15kV
Single Core	6	25	4.5	1.2	120/130	1.6	23.1	585
	7	35	4.5	0.868	145/155	1.6	24.1	646
	8.3	50	4.5	0.641	175/190	1.7	25.4	729
	9.8	70	4.5	0.443	215/235	1.8	27.1	840
	11.5	95	4.5	0.32	255/290	1.8	28.9	973
	12.9	120	4.5	0.253	290/335	1.9	30.3	1087
	14.5	150	4.5	0.206	330/380	1.9	32.1	1236
	16	185	4.5	0.164	370/435	2	33.7	1385
	18.3	240	4.5	0.125	435/515	2.1	36.1	1624
	20.5	300	4.5	0.1	490/595	2.2	38.5	1879
	23.5	400	4.5	0.0778	565/695	2.3	43.1	2377
Three Cores	6	25	4.5	1.2	100/90	2.4	46.4	1893
	7	35	4.5	0.868	120/110	2.5	48.8	2116
	8.3	50	4.5	0.641	140/130	2.6	54.8	2421
	9.8	70	4.5	0.443	170/165	2.7	55.6	2821
	11.5	95	4.5	0.32	210/220	2.8	59.3	3257
	12.9	120	4.5	0.253	235/225	2.9	62.5	3672
	14.5	150	4.5	0.206	260/255	3	66.4	4190
	16	185	4.5	0.164	300/295	3.2	70	4726
	18.3	240	4.5	0.125	345/345	3.3	75.1	5551
	20.5	300	4.5	0.1	390/390	3.5	80.1	6397
Voltage level：18/20kV & 18/30kV
Single Core	8.3	50		0.641	175/190	2	35.1	1253
	9.8	70		0.443	215/235	2.1	37	1405
	11.5	95		0.32	255/290	2.1	38.6	1550
	12.9	120		0.253	290/335	2.2	40.2	1703
	14.5	150		0.206	330/380	2.2	41.8	1863
	16	185		0.164	370/435	2.3	43.6	2054
	18.3	240		0.125	435/515	2.3	45.8	2312
	20.5	300		0.1	490/595	2.4	48.2	2604
Three Cores	8.3	50	8	0.641	140/130	3.1	69	4350
	9.8	70	8	0.443	170/165	3.2	72.5	4930
	11.5	95	8	0.32	210/220	3.4	77	5580
	12.9	120	8	0.253	235/225	3.5	80	6100
	14.5	150	8	0.206	260/255	3.6	83.5	6410
	16	185	8	0.164	300/295	3.7	87	7370
	18.3	240	8	0.125	345/345	3.9	92.2	8300
	20.5	300	8	0.1	390/390	4	97.3	9300
	23.5	400	8	0.0778	445/450
Voltage level：21/35kV
Single Core	8.3	50	9.3	0.641	175/190	2.1	38.1	1441
	9.8	70	9.3	0.443	215/235	2.1	40	1602
	11.5	95	9.3	0.32	255/290	2.2	41.6	1754
	12.9	120	9.3	0.253	290/335	2.2	43.2	1915
	14.5	150	9.3	0.206	330/380	2.3	44.8	2082
	16	185	9.3	0.164	370/435	2.3	46.6	2282
	18.3	240	9.3	0.125	435/515	2.4	49.2	2570
	20.5	300	9.3	0.1	490/595	2.5	51.2	2852
Three Cores	8.3	50	9.3	0.641	140/130	3.3	75.1	4640
	9.8	70	9.3	0.443	170/165	3.5	78.6	5160
	11.5	95	9.3	0.32	210/220	3.6	82.5	5730
	12.9	120	9.3	0.253	235/225	3.7	85.7	6262
	14.5	150	9.3	0.206	260/255	3.8	89.4	6860
	16	185	9.3	0.164	300/295	3.9	92.8	7500
	18.3	240	9.3	0.125	345/345	4.1	98.1	8520
	20.5	300	9.3	0.1	390/390	4.2	103.1	9520

Expand all

Only some product parameters are displayed. For more product information, please contact us.

The above parameters are for reference only.

Cable Structure

1-35kv Medium Voltage Aluminum Core XLPE Insulated PVC Power Cable

Medium Voltage Aluminum Core XLPE Insulated PVC Power Cable

Features

Excellent electrical performance:

Insulation resistance: ≥1000 MΩ/km, ensuring good electrical isolation.

Dielectric strength: ≥20 kV/mm, suitable for high voltage environment.

Temperature resistance:

Operating temperature range: -40°C to 90°C, ensuring stable operation in extreme climates.

Lightweight aluminum core, cost-effective:

Conductor cross-section: The optional range is from 16 mm² to 240 mm², adapting to different load requirements.

Weight: The aluminum core is about 30% lighter than the copper core, which is easy to install and transport.

High safety:

Flame retardant performance: in line with IEC 60332-1 standard, can effectively prevent the spread of fire.

Short circuit withstand capacity: can withstand 3 times the rated current of the maximum short-circuit current to ensure safety.

Usage Characteristics

The maximum rated operating temperature of the conductor is 90℃

The maximum short-circuit temperature of the conductor shall not exceed 250℃

The maximum time shall not exceed 5 seconds

The installation and laying temperature of the cable shall not be lower than 0℃

The laying temperature in the air shall be 40℃

The laying temperature in the soil shall be 25℃.

Minimum bending radius (D is the outer diameter of the cable)

Single core: 20D±5%

Three cores without armor: 15D±5%

Three cores with armor: 12D±5%

Production

Production Equipment

Cantilever Single Twister

Finished Cables

Fork Type Stranding Machine

Frame Type Stranding Machine

Plastic Extruder

Wire Braiding Machine

Wire Storage Device

Experimental Equipment

Projects

Application Cases of Shenxing Cables in Smart Buildings

A high-rise smart building is located in the city center. It is equipped with advanced central air-conditioning system, intelligent lighting system and security monitoring system. Read More

Case Study on Optimization of Mobile Equipment Cable Solution in Open-Pit Mine Project Background

The mobile equipment cables in an open-pit coal mine are often damaged due to frequent bending, dragging, and rolling, resulting in frequent equipment shutdowns, which seriously affects production efficiency. Read More

Application Case of Shenxing Cable in Data Center Room

Located on the edge of the city, a large data center room is the core data processing center for many enterprises and government agencies. Read More

Chemical Plant Cable Upgrade

During its production process, a large chemical enterprise has extremely high requirements for the corrosion resistance, high temperature resistance and electrical safety of cables due to the particularity of the production environment. Read More

Cable Solutions for Offshore Wind Farms

A coastal area plans to build offshore wind farms on a large scale to meet the growing demand for clean energy. However, the harsh offshore environment, high salt spray, strong winds and other factors have placed extremely high demands on the performance of cables. Read More

Power Cables Help Upgrade Smart Grids

In order to realize intelligent management of the power grid, improve power supply reliability and reduce energy loss, a coastal city decided to comprehensively upgrade the original power grid. Read More

COMMON QUESTIONS

SHENXING Cable Service FAQs

Want to learn more? Check out our electrical cable most frequently asked questions.

What is the applicable voltage range of this cable?

This cable is suitable for medium voltage power systems from 1kV to 35kV.

What is the difference between aluminum core and copper core cables?

Aluminum core cables are light and low cost, suitable for long-distance power transmission, while copper core cables are more conductive but heavier and more expensive.

What is the operating temperature range of the cable?

The operating temperature range of this cable is -40°C to 90°C, suitable for a variety of environmental conditions.

How is the waterproof performance of the cable?

The cable is designed to meet waterproof standards and is suitable for use in humid environments and underground laying.

What should be paid attention to when installing this cable?

Avoid excessive bending and stretching during installation, and ensure that the cable is used in appropriate environmental conditions to avoid affecting performance.

How is the flame retardant performance of the cable?

This cable complies with the IEC 60332-1 standard, has good flame retardant properties, and effectively reduces the risk of fire.

What is the approximate service life of the cable?

Under normal use and maintenance, the service life of this cable can reach 40 years or more.

If the cable is damaged, how to repair it?

It is generally recommended that repairs or replacements be performed by a professional electrical engineer to ensure safety and performance.

Can this cable be used outdoors?

Yes, the PVC material of the outer sheath is UV-resistant and suitable for outdoor environments.

How to determine the cross-section of the cable?

The selection of the appropriate cross-section should take into account load current, distance and environmental factors. It is recommended to consult a professional for selection.

Related Products

110kv XLPE Insulated Metal Composite PE Sheathed (Longitudinal Water Blocking) Power Cable

In the field of power transmission, reliability, safety and durability are the core requirements of cable products. The copper core/aluminum core cross-linked polyethylene insulated metal composite polyethylene sheathed (longitudinal water-blocking) power cable provided by Shenxing Cable combines advanced design concepts with excellent manufacturing processes to provide efficient and stable power transmission solutions for global customers.

110kv Copper Core XLPE Insulated Lead Sheathed PE Sheathed Power Cable

Shenxing Cable has been deeply involved in the cable industry for many years and is well-known in the industry for its technological innovation and high-quality products. As a leader in the field of power cables, we are committed to providing high-performance cables that meet the needs of global customers.

110kv Copper Core XLPE Insulated Corrugated Aluminum Sheathed Power Cable

YJLW high voltage cross-linked polyethylene cable is a high-quality cable product for high voltage power transmission. It adopts high-quality copper core, aluminum core and cross-linked polyethylene insulation materials to ensure the high efficiency and reliability of power transmission.

Aluminum Core Cross-Linked Polyethylene Insulated Steel Tape Armored Polyethylene Sheathed Power Cable

This cable is a high-quality product independently developed by Shenxing Cable Group Co., Ltd. and is designed for efficient and safe medium-voltage power transmission. The cable uses a lightweight aluminum conductor combined with durable cross-linked polyethylene (XLPE) insulation and strong steel belt armor to ensure reliable power support in various harsh environments.

Aluminum Core XLPE Insulated STA Polyethylene Sheathed Power Cable

Aluminum Core XLPE Insulated PE Sheathed Power Cable

Our medium voltage power cables (1/35kV aluminum core XLPE insulation PE sheath) are designed for efficient and safe power transmission.

Copper Core XLPE Insulated PE Sheathed Power Cable with Steel Tape Armor

Our copper core XLPE insulated PE sheathed power cables with steel belt armor are designed for high-performance power transmission and are suitable for a variety of industrial and commercial applications.

Copper core XLPE insulated PE Sheathed Power Cable

Our copper core XLPE insulated PE sheathed power cables have obtained the following certifications: Rhein Certification, ISO 9001 certification, CE certification, RoHS certification, CCC certification.

Medium Voltage Copper Core XLPE Insulated PVC Sheathed Power Cable

Our medium voltage (1-35kV) copper core XLPE insulated PVC sheathed power cable is a cable solution tailored for high load, high temperature and complex installation environments, with excellent conductivity, heat resistance and environmental adaptability.

Copper Core PVC Insulated PVC Sheathed Power Cable

The cable features a copper core conductor, polyvinyl chloride (PVC) insulation, and a PVC jacket. The cable has passed multiple certifications such as ISO, CE, IEC, and TUV. Whether you are looking for a reliable wiring solution for a home, office, or industrial facility, this cable can provide you with the security and efficient power transmission you need.

Copper Core PVC Insulated Steel Tape Armored PVC Sheathed Power Cable

Copper Core PVC Insulated Steel Tape Armored PVC Sheathed Power Cable is a high-performance power cable designed for reliable and secure power transmission in demanding environments. Featuring a copper core, this cable offers superior electrical conductivity, making it ideal for heavy-duty applications and long-distance power transmission.

Copper Core XLPE Insulated Steel Tape Armored PVC Sheathed Power Cable

This product is a copper core XLPE insulated armored power cable with excellent conductivity, insulation and mechanical properties. It is produced strictly in accordance with GB/T12706-2008 standard, and can be customized according to customer needs to meet international standards such as IEC, BS, DIN, ANSI, etc. to meet different application scenarios.

Copper Core XLPE Insulated PVC Sheathed Power Cable

Copper core cross-linked polyethylene insulated power cable is a power cable product with excellent performance, safety, reliability and wide application. It complies with international and domestic standards such as IEC 60502, IEC 60228, GB/T 12706.1-2008, and has passed CE, CCC and other certifications. It is one of the commonly used cables in power engineering.