Medium Voltage(1/35KV) Power Cable-YJLV32
Medium voltage cable YJLV32 is a high-performance cable designed for medium voltage power transmission and distribution systems. Its excellent electrical performance and structural stability make it widely used in industrial power supply, urban distribution network, parks and commercial facilities. With its high-quality materials, high-standard production process and strict quality inspection, YJLV32 series products meet the multiple requirements of modern electrical equipment for safety, durability and environmental adaptability.
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YJLY32 medium voltage aluminum core fine steel wire armored power cable strictly follows a number of international and national standards to ensure its excellent performance and reliability:
IEC 60502-2:International standard for cross-linked polyethylene insulated power cables with rated voltages from 6kV to 35kV, ensuring that the cable is designed and manufactured to meet global power transmission requirements.
BS EN 60228:Specifies the structural and performance requirements for cable conductors, ensuring that the electrical and mechanical properties of the conductors meet international standards.
GB/T 12706.2:Chinese national standard, covering cross-linked polyethylene insulated power cables with rated voltages from 6kV to 35kV, ensuring the applicability and safety of the product in the domestic market.
UL 1581:Cable fire resistance and weather resistance standard, verifying the performance of the cable in high temperature and harsh environments, ensuring its reliability under various conditions.
Application areas:
Wide range of application scenarios: According to different usage scenarios, YJLV32 cable can be laid indoors, in tunnels, cable trenches and pipelines, or buried in loose soil. Under certain specific conditions, such as vertical occasions such as shafts or underwater, the cable can withstand considerable axial tension.
Indoor and tunnel: Suitable for laying in indoor, tunnel, cable trench and other environments, able to withstand certain mechanical external forces and considerable tensile force.
Mine: In environments such as mines that require high mechanical strength and durability, YJLV32 cable performs well and ensures the reliability of power transmission.
Advantages:
Strong tensile strength: Due to the use of fine steel wire armor, YJLV32 cable has stronger tensile strength and is suitable for occasions that need to withstand large mechanical external forces.
Corrosion resistance: Both the insulation layer and the sheath layer of the cable have good corrosion resistance and can be used for a long time in harsh environments.
Long service life: Due to the use of high-quality materials and advanced production processes, the YJLV32 cable has a long service life, which can reduce the cost and frequency of cable replacement.
Wide application scenarios: As mentioned above, YJLV32 cable can be widely used in various occasions to meet different power transmission and distribution needs.
Technical Data
Voltage Level: 6/6Kv & 6/10Kv | |||||||||
Number Of Cores | Conductor Diameter | Conductor Diameter | Insulation Thickness | Resistance | Current Carrying Capacity | Sheath Thickness | Armor Thickness | Cable Outer Diameter | Weight |
(mm) | (mm²) | (mm) | (Ω/Km) | (A) | (mm) | (mm) | (mm) | (kg/km) | |
Single Core | 6 | 25 | 3.4 | 1.2 | 120/130 | ||||
7 | 35 | 3.4 | 0.868 | 145/155 | |||||
8.3 | 50 | 3.4 | 0.641 | 175/190 | |||||
9.8 | 70 | 3.4 | 0.443 | 215/235 | |||||
11.5 | 95 | 3.4 | 0.32 | 255/290 | |||||
12.9 | 120 | 3.4 | 0.253 | 290/335 | |||||
14.5 | 150 | 3.4 | 0.206 | 330/380 | |||||
16 | 185 | 3.4 | 0.164 | 370/435 | |||||
18.3 | 240 | 3.4 | 0.125 | 435/515 | |||||
20.5 | 300 | 3.4 | 0.1 | 490/595 | |||||
Three Cores | 6 | 25 | 3.4 | 1.2 | 100/90 | 2.4 | 0.2x2 | 47.3 | 2687 |
7 | 35 | 3.4 | 0.868 | 120/110 | 2.5 | 0.2X2 | 49.7 | 2955 | |
8.3 | 50 | 3.4 | 0.641 | 140/130 | 2.6 | 0.2x2 | 52.7 | 3316 | |
9.8 | 70 | 3.4 | 0.443 | 170/165 | 2.7 | 0.2X2 | 56.6 | 3791 | |
11.5 | 95 | 3.4 | 0.32 | 210/220 | 2.8 | 0.2x2 | 60.2 | 4295 | |
12.9 | 120 | 3.4 | 0.253 | 235/225 | 2.9 | 0.2X2 | 63.4 | 4770 | |
14.5 | 150 | 3.4 | 0.206 | 260/255 | 3.1 | 0.2x2 | 67.1 | 5329 | |
16 | 185 | 3.4 | 0.164 | 300/295 | 3.2 | 0.2X2 | 70.7 | 5932 | |
18.3 | 240 | 3.4 | 0.125 | 345/345 | 3.4 | 0.5x2 | 76.9 | 7028 | |
20.5 | 300 | 3.4 | 0.1 | 390/390 | 3.6 | 0.5x2 | 82 | 8011 | |
Voltage Level:12/20Kv | |||||||||
Single Core | 7 | 35 | 5.5 | 0.868 | 145/155 | ||||
8.3 | 50 | 5.5 | 0.641 | 175/190 | |||||
9.8 | 70 | 5.5 | 0.443 | 215/235 | |||||
11.5 | 95 | 5.5 | 0.32 | 255/290 | |||||
12.9 | 120 | 5.5 | 0.253 | 290/335 | |||||
14.5 | 150 | 5.5 | 0.206 | 330/380 | |||||
16 | 185 | 5.5 | 0.164 | 370/435 | |||||
18.3 | 240 | 5.5 | 0.125 | 435/515 | |||||
20.5 | 300 | 5.5 | 0.1 | 490/595 | |||||
23.5 | 400 | 5.5 | 0.0778 | 565/695 | |||||
Three Cores | 7 | 35 | 5.5 | 0.868 | 120/110 | 2.8 | 0.2x2 | 60.9 | 4052 |
8.3 | 50 | 5.5 | 0.641 | 140/130 | 2.9 | 0.2x2 | 63.9 | 4465 | |
9.8 | 70 | 5.5 | 0.443 | 170/165 | 3.1 | 0.2x2 | 67.9 | 5024 | |
11.5 | 95 | 5.5 | 0.32 | 210/220 | 3.2 | 0.2x2 | 71.6 | 5587 | |
12.9 | 120 | 5.5 | 0.253 | 235/225 | 3.3 | 0.2x2 | 75.8 | 6284 | |
14.5 | 150 | 5.5 | 0.206 | 260/255 | 3.4 | 0.5x2 | 79.4 | 6903 | |
16 | 185 | 5.5 | 0.164 | 300/295 | 3.5 | 0.5x2 | 83.3 | 8422 | |
18.3 | 240 | 5.5 | 0.125 | 345/345 | 3.7 | 0.5x2 | 88.4 | 9480 | |
20.5 | 300 | 5.5 | 0.1 | 390/390 | 3.9 | 0.5x2 | 93.4 | 10559 | |
23.5 | 400 | 5.5 | 0.0778 | 445/450 | 4.2 | 0.5x2 | 102 | 12272 |
Voltage level:3.6/6kV | |||||||||||||||||
Number of cores | Conductor Diameter | Conductor Diameter | Insulation Thickness | Resistance | Current Carrying Capacity | Steel Tape Armoured | Fine steel wire armor | Thick steel wire armor | |||||||||
(mm) | (mm²) | (mm) | (Ω/Km) | (A) | Sheath Thickness(mm) | Armor Thickness (mm) | Cable Outer Diameter (mm) | Weight (kg/km) | Sheath Thickness (mm) | Wire diameter (mm) | Cable Outer Diametermm | Weight kg/km | Sheath Thicknessmm | Wire Diameter mm | Cable Outer Diametermm | Weight kg/km | |
Single Core | 6 | 25 | 2.5 | 1.2 | 120/130 | 1.8 | 1.6 | 26.2 | 1410 | ||||||||
7 | 35 | 2.5 | 0.868 | 145/155 | 1.8 | 1.6 | 27.2 | 1510 | |||||||||
8.3 | 50 | 2.5 | 0.641 | 175/190 | 1.8 | 1.6 | 28.5 | 1645 | |||||||||
9.8 | 70 | 2.5 | 0.443 | 215/235 | 1.9 | 1.6 | 30.4 | 1836 | |||||||||
11.5 | 95 | 2.5 | 0.32 | 255/290 | 1.9 | 1.6 | 32 | 2021 | |||||||||
12.9 | 120 | 2.5 | 0.253 | 290/335 | 2 | 2 | 33.6 | 2205 | |||||||||
14.5 | 150 | 2.5 | 0.206 | 330/380 | 2.1 | 2 | 36.4 | 2741 | |||||||||
16 | 185 | 2.5 | 0.164 | 370/435 | 2.1 | 2 | 38 | 2970 | |||||||||
18.3 | 240 | 2.6 | 0.125 | 435/515 | 2.2 | 2 | 40.6 | 3342 | |||||||||
20.5 | 300 | 2.8 | 0.1 | 490/595 | 2.3 | 2 | 43.5 | 3759 | |||||||||
Three Cores | 6 | 25 | 2.5 | 1.2 | 100/90 | 2.3 | 0.2x2 | 42.8 | 2301 | 2.3 | 4 | 49.2 | 4821 | ||||
7 | 35 | 2.5 | 0.868 | 120/110 | 2.3 | 0.2X2 | 45.2 | 2554 | 2.4 | 4 | 51.6 | 5142 | |||||
8.3 | 50 | 2.5 | 0.641 | 140/130 | 2.4 | 0.5x2 | 48.2 | 2897 | 2.6 | 4 | 54.6 | 5749 | |||||
9.8 | 70 | 2.5 | 0.443 | 170/165 | 2.6 | 0.5x2 | 52 | 3345 | 2.7 | 4 | 58.4 | 6371 | |||||
11.5 | 95 | 2.5 | 0.32 | 210/220 | 2.7 | 0.5x2 | 55.9 | 3854 | 2.8 | 4 | 62.3 | 7109 | |||||
12.9 | 120 | 2.5 | 0.253 | 235/225 | 2.8 | 0.5x2 | 59.1 | 4311 | 2.9 | 4 | 65.5 | 7723 | |||||
14.5 | 150 | 2.5 | 0.206 | 260/255 | 2.9 | 0.5x2 | 62.7 | 4854 | 3 | 4 | 69.1 | 8512 | |||||
16 | 185 | 2.5 | 0.164 | 300/295 | 3.1 | 0.5x2 | 66.4 | 5432 | 3.2 | 4 | 72.8 | 9248 | |||||
18.3 | 240 | 2.6 | 0.125 | 345/345 | 3.2 | 0.5x2 | 72 | 6372 | 3.4 | 4 | 78.4 | 10518 | |||||
20.5 | 300 | 2.8 | 0.1 | 390/390 | 3.4 | 0.5x2 | 79 | 7615 | 3.6 | 4 | 86.4 | 12168 | |||||
Voltage Level:8.7/10Kv & 8.7/15Kv | |||||||||||||||||
Single Core | 6 | 25 | 4.5 | 1.2 | 120/130 | ||||||||||||
7 | 35 | 4.5 | 0.868 | 145/155 | |||||||||||||
8.3 | 50 | 4.5 | 0.641 | 175/190 | |||||||||||||
9.8 | 70 | 4.5 | 0.443 | 215/235 | |||||||||||||
11.5 | 95 | 4.5 | 0.32 | 255/290 | |||||||||||||
12.9 | 120 | 4.5 | 0.253 | 290/335 | |||||||||||||
14.5 | 150 | 4.5 | 0.206 | 330/380 | |||||||||||||
16 | 185 | 4.5 | 0.164 | 370/435 | |||||||||||||
18.3 | 240 | 4.5 | 0.125 | 435/515 | |||||||||||||
20.5 | 300 | 4.5 | 0.1 | 490/595 | |||||||||||||
23.5 | 400 | 4.5 | 0.0778 | 565/695 | |||||||||||||
Three Cores | 6 | 25 | 4.5 | 1.2 | 100/90 | 2.6 | 0.2x2 | 52.8 | 3192 | 2.7 | 2.5 | 57.3 | 5372 | 4 | 2.7 | 59.2 | 6287 |
7 | 35 | 4.5 | 0.868 | 120/110 | 2.6 | 0.2X2 | 55 | 3454 | 2.8 | 2.5 | 59.7 | 5749 | 4 | 2.8 | 61.6 | 6941 | |
8.3 | 50 | 4.5 | 0.641 | 140/130 | 2.8 | 0.2x2 | 58 | 3835 | 2.9 | 2.5 | 62.7 | 6277 | 4 | 2.9 | 64.6 | 7186 | |
9.8 | 70 | 4.5 | 0.443 | 170/165 | 2.9 | 0.2X2 | 62 | 4360 | 3 | 2.5 | 66.5 | 6908 | 4 | 3 | 68.4 | 7936 | |
11.5 | 95 | 4.5 | 0.32 | 210/220 | 3 | 0.2x2 | 65.7 | 4894 | 3.1 | 2.5 | 70.2 | 7574 | 4 | 3.1 | 72.1 | 8722 | |
12.9 | 120 | 4.5 | 0.253 | 235/225 | 3.1 | 0.2X2 | 68.9 | 5393 | 3.2 | 3.15 | 73.4 | 8214 | 4 | 3.2 | 75.3 | 9378 | |
14.5 | 150 | 4.5 | 0.206 | 260/255 | 3.2 | 0.2x2 | 72.6 | 5979 | 3.3 | 3.15 | 77.3 | 9030 | 4 | 3.3 | 79 | 10216 | |
16 | 185 | 4.5 | 0.164 | 300/295 | 3.4 | 0.5x2 | 77.2 | 6784 | 3.5 | 3.15 | 81.9 | 10019 | 4 | 3.5 | 83.8 | 11295 | |
18.3 | 240 | 4.5 | 0.125 | 345/345 | 3.5 | 0.5X2 | 82.3 | 8553 | 3.7 | 3.15 | 4 | 3.7 | 88.7 | 12459 | |||
20.5 | 300 | 4.5 | 0.1 | 390/390 | 3.8 | 0.5x2 | 87.5 | 9629 | 4 | 3.9 | 93.9 | 13820 |
Voltage Level:18/20Kv & 18/30Kv | |||||||||||||
Single Core | 8.3 | 50 | 0.641 | 175/190 | |||||||||
9.8 | 70 | 0.443 | 215/235 | ||||||||||
11.5 | 95 | 0.32 | 255/290 | ||||||||||
12.9 | 120 | 0.253 | 290/335 | ||||||||||
14.5 | 150 | 0.206 | 330/380 | ||||||||||
16 | 185 | 0.164 | 370/435 | ||||||||||
18.3 | 240 | 0.125 | 435/515 | ||||||||||
20.5 | 300 | 0.1 | 490/595 | ||||||||||
Three Cores | 8.3 | 50 | 8 | 0.641 | 140/130 | 3.3 | 0.2x2 | 75.1 | 6250 | 3.5 | 31.5 | 79.7 | 8870 |
9.8 | 70 | 8 | 0.443 | 170/165 | 3.5 | 0.5x2 | 78.7 | 6910 | 3.6 | 31.5 | 83.3 | 9610 | |
11.5 | 95 | 8 | 0.32 | 210/220 | 3.6 | 0.5x2 | 84 | 7620 | 3.7 | 31.5 | 87.4 | 10470 | |
12.9 | 120 | 8 | 0.253 | 235/225 | 3.8 | 0.5X2 | 87.5 | 8870 | 3.9 | 31.5 | 90.8 | 11220 | |
14.5 | 150 | 8 | 0.206 | 260/255 | 3.9 | 0.5x2 | 91.3 | 9580 | 4 | 31.5 | 94.6 | 12100 | |
16 | 185 | 8 | 0.164 | 300/295 | 4 | 0.5x2 | 94.9 | 10450 | 4.1 | 31.5 | 98.2 | 12990 | |
18.3 | 240 | 8 | 0.125 | 345/345 | 4.2 | 0.5x2 | 100.3 | 11590 | 4.3 | 31.5 | 103.7 | 14340 | |
20.5 | 300 | 8 | 0.1 | 390/390 | 4.3 | 0.5X2 | 105.6 | 12850 | |||||
23.5 | 400 | 8 | 0.0778 | 445/450 | 4.6 | 0.5x2 | 112.8 | 14410 | |||||
Voltage Level:21/35Kv | |||||||||||||
Single Core | 8.3 | 50 | 9.3 | 0.641 | 175/190 | 2.3 | 2.5 | 46.9 | 4761 | ||||
9.8 | 70 | 9.3 | 0.443 | 215/235 | 2.4 | 2.5 | 48.8 | 5031 | |||||
11.5 | 95 | 9.3 | 0.32 | 255/290 | 2.5 | 2.5 | 51.9 | 5325 | |||||
12.9 | 120 | 9.3 | 0.253 | 290/335 | 2.5 | 2.5 | 53.3 | 5570 | |||||
14.5 | 150 | 9.3 | 0.206 | 330/380 | 2.6 | 2.5 | 55.1 | 5880 | |||||
16 | 185 | 9.3 | 0.164 | 370/435 | 2.6 | 2.5 | 56.9 | 6179 | |||||
18.3 | 240 | 9.3 | 0.125 | 435/515 | 2.7 | 2.5 | 59.1 | 6635 | |||||
20.5 | 300 | 9.3 | 0.1 | 490/595 | 2.8 | 2.5 | 61.5 | 7108 | |||||
Three Cores | 8.3 | 50 | 9.3 | 0.641 | 140/130 | 3.6 | 0.5x2 | 82.7 | 9335 | ||||
9.8 | 70 | 9.3 | 0.443 | 170/165 | 3.7 | 0.5x2 | 86.3 | 10469 | |||||
11.5 | 95 | 9.3 | 0.32 | 210/220 | 3.8 | 0.5X2 | 90.4 | 10974 | |||||
12.9 | 120 | 9.3 | 0.253 | 235/225 | 4 | 0.5x2 | 93.7 | 11686 | |||||
14.5 | 150 | 9.3 | 0.206 | 260/255 | 4.1 | 0.5x2 | 97.5 | 12550 | |||||
16 | 185 | 9.3 | 0.164 | 300/295 | 4.2 | 0.5x2 | 101.1 | 13464 | |||||
18.3 | 240 | 9.3 | 0.125 | 345/345 | 4.4 | 0.5X2 | 106.6 | 14760 | |||||
20.5 | 300 | 9.3 | 0.1 | 390/390 | 16170 |
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Only some product parameters are displayed. For more product information, please contact us.
The above parameters are for reference only.
Cable Structure
Medium Voltage Aluminum Core XLPE Insulated PVC Sheathed Steel Wire Armored Power Cable
Features
Features and Specifications
Product Features:
Conductor material:Aluminum core, with good conductivity and mechanical properties
Insulation layer: Made of cross-linked polyethylene material, with good electrical properties and heat resistance, ensuring the stability and safety of the cable during long-term use
Armor layer: Made of fine steel wire armor, this armoring method enables the cable to withstand certain mechanical external forces and tension, improving the cable's compressive strength and service life
Sheath layer: Polyvinyl chloride sheath, providing good protection to prevent the cable from being damaged by the external environment during use
Usage Characteristics
Experimental performance
Rated voltage:Uo/U3.6/6, 6/6, 6/10, 8.7/10, 8.7/15, 12/20, 18/20, 18/30, 21/35, 26/35 kV
Maximum operating temperature: 90℃
Maximum conductor temperature during short circuit: 250℃ (≤5 seconds)
Laying temperature: ≥0℃
Tensile strength: ≥12.5 N/mm²
Cable bending radius:
Single core: 20D±5%
Three cores without armor: 15D±5%
Three cores with armor: 12D±5%
Production
Production Equipment
Experimental Equipment
Projects
COMMON QUESTIONS
SHENXING Cable Service FAQs
Want to learn more? Check out our electrical cable most frequently asked questions.
What applications is this cable suitable for?
This cable is mainly suitable for underground power transmission, industrial power distribution, construction projects and energy facilities, especially in environments that require protection and resistance to mechanical damage.
What is the maximum operating temperature of this cable?
The maximum operating temperature of the cable conductor is 70℃, and the maximum temperature of the conductor can reach 160℃ during short circuit, but the duration shall not exceed 5 seconds.
Can this cable be installed in extreme climate conditions?
Yes, the minimum installation and laying temperature of the cable is 0℃. Therefore, it can be installed in low temperature environments, but special protection measures are required when installed in extremely cold environments.
Can the cable be used in water or humid environments?
Yes, the cable has a PVC sheath and steel belt armor, which is waterproof and moisture-proof, and is suitable for buried or humid environments, such as underground cable ducts or moist soil.
What are the temperature requirements for laying the cable in the air and underground?
When laying in the air, the recommended ambient temperature is 40℃; when buried in the soil, the ambient temperature should be 25℃ to ensure the best working performance of the cable.
What are the advantages of using aluminum core instead of copper core?
Aluminum core cable is lighter and less expensive than copper core, suitable for long-distance power transmission projects, and can also meet most industrial and commercial uses in terms of conductivity.
What is the bending radius of the cable?
The bending radius of the cable is usually 15 times its outer diameter. During installation, make sure not to exceed this limit to avoid damaging the internal structure of the cable.
How is the fire resistance of the cable?
The PVC sheath of this cable has a certain degree of fire resistance and flame retardancy under normal conditions, but it is not suitable for use in occasions that require strict fire protection requirements. If there are special fire protection requirements, special fire-resistant cables can be selected.
How long is the life of the cable?
Under standard installation and working conditions, the service life of this cable is generally 25-30 years, depending on environmental conditions and maintenance.
What should be paid attention to during cable construction?
During construction and installation, make sure that the temperature is not lower than 0℃, and comply with the bending radius and mechanical load limits of the cable to avoid damage to the cable during transportation and laying.
More Frequently Asked Questions.
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