High-Performance STA Armored Copper Power Cable: Reliable and Suitable for Harsh Environments

J.L. Electronic Communication Co.,Ltd STA armored copper power cables are designed with high-quality materials and advanced processes to provide excellent power transmission in harsh environments, ensuring high efficiency, safety and long life.

 

Product Description：

 

① Conductor: Compact stranded copper conductor, Cl.2 as per IEC 60228

② Conductor Screen: Semi-conductor

③ Insulation: XLPE (cross-linked polyethylene) rated at 90OC

④ Insulation Screen: Semi-conductor

⑤ Screen: Copper tape

⑥ Inner covering : PVC

⑦ Armoring: Stainless steel tape - 1 core

Galvanized steel tape - 3 cores

⑧ Sheath: PVC or FR-PVC type ST2 to IEC 60502, black

Rated voltage: 8.7 / 15 kV

Maximum Conductor Temperature: under normal (90℃), emergency (130℃) or short circuit no more than 5 s (250℃) conditions.

Min. Ambient Temp. 0℃, after installation and only when cable is in a fixed position

Min. Bending Radius: 15 x cable O.D for single core

12 x cable O.D for multi core

 

Main advantages:

 

- Excellent electrical conductivity: High-purity oxygen-free copper core provides higher power transmission efficiency.

- Strong durability: Galvanized steel tape armored design provides excellent mechanical protection and is suitable for harsh environments.

- High safety: Cross-linked polyethylene insulation, with excellent heat resistance and anti-aging properties, ensuring long-term stable operation.

- Anti-interference ability: Double-layer shielding design effectively prevents electromagnetic interference and ensures signal stability.

- Wide applicability: Suitable for underground, power stations, industrial facilities and other occasions requiring high-strength cable protection.

 

Application scenarios:

 

STA armored copper power cables are widely used in a variety of power transmission environments that require high reliability and durability, including:

- Industrial and commercial facilities

- Underground cable installation

- Power stations and substations

- High-rise buildings and infrastructure projects

 

Instructions for use:

 

1. Confirm that the cable model and specification meet the usage requirements.
2. Carry out cable routing and connections in accordance with electrical engineering specifications.
3. Use special tools for cable cutting and connection to ensure the integrity of the armor layer.
4. Regularly check the working status of the cable to ensure its long-term stable operation.

 

Customer testimonials:

 

"We have been using STA armored copper cables for three years, and their excellent performance and durability fully meet the high requirements of our industrial equipment." - Electrical engineer of a large manufacturing company

 

"STA armored copper cable helped us solve many problems in underground power transmission, and we are very satisfied with its strength and reliability." - Project manager of a construction company

 

Our high-performance STA armored copper power cable is your reliable power transmission choice in harsh environments, improving your work efficiency and safety. For more information or to get a quote, please contact us.