JKLYJ 1kV Overhead Insulated Cable
Certification: ISO9001/ISO14001 /OHSAS18001/CCC
ODM&OEM: Yes
Transport Package: Wooden drum, iron wooden drum or according to your requirements
- Ruiyang Group
- Shenyang, China
- 15 working days after payment is received
- 5000 kilometers per week
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JKLYJ 1kV Overhead Insulated Cable
Product Description

The JKLYJ 1kV Overhead Insulated Cable is a specialized aluminum core cable designed for safe and reliable power distribution in overhead line applications. It features cross-linked polyethylene (XLPE) insulation that provides excellent dielectric strength, weather resistance, and long-term thermal stability. This cable combines the lightweight advantages of aluminum conductor with the durability of polymer insulation, creating an ideal solution for modern overhead power networks where safety and reliability are paramount. Its design effectively prevents accidental contact, reduces fault rates, and maintains stable performance in diverse environmental conditions.

Engineered for both urban and rural power distribution systems, this cable offers significant advantages over bare conductors by minimizing short circuits caused by external objects like tree branches or animals. The XLPE insulation remains flexible at low temperatures and resistant to UV radiation, ozone, and moisture exposure. With an operational temperature rating of up to 90°C, the JKLYJ cable ensures consistent performance while supporting easier installation and reduced maintenance requirements compared to traditional uninsulated overhead lines.
Usage
This product is suitable for insulated overhead power lines with AC rated voltage of 1kV.
The executive standard of this product is GB/T 14049-2008 and GB/T 12527-2008.
Using features
1. It is suitable for the rated voitage of 1kV.
2. The long-term allowable working temperature of conductor:
The PVC and polyethylene (PE) insulated overhead cable with rated voltage of 0.6/1kV shall not exceed 70℃ , and the cross-linked polyethylene insulated overhead wire shall not exceed 90℃.
3. The temperature shall not be lower than-20℃ when laying the cable.
4. The allowable bending radius of the cable: if the cable outer diameter (D) is less than 25mm, it shall not be less than 4D; if the cable outer diameter (D) is 25mm and above, it shall not be less than 6D.
Technical features
1. The conductor is made of tightly pressed circular stranded copper and aluminum.
2. The insulated overhead cable with rated voltage of 0.6/1kV shall be subjected to voltage test at 3500V for 1min.



1.Quickly and professional response
2. China manufacturer with 8 years experience
3. Excellent quality with reasonable price.
4. Sufficient support for our tendering representatives.
5. OEM service available based on official & legal authorization.
6. Strict quality control system.
7. Faster lead time than our competitors.
8. Cable solutions to your particular requirements.
9. Free sample is available with economic express fee.
10.12 months quality guarantee after delivery.
Q1: What kind of guarantee do you provide ?
A1: 1.100% high quality, all failed parts get free warranty within 30 days after received.
2.Accept 10 years warranty upon customer requirement.
3.Repairs parts are available within 10years; We will inform the EOL products to you from time to time.
Q2: What if the cable which we need have some differences on specifications from yours?
A2: Any difference, we can design and produce according to your requests, which include cable, color, material, processing requirement etc.
Q3: How can I get a sample to check your quality?
A3: After price confirmation, you can require for sample to check our quality. Sample is free, but the freight charge should be paid.