Armored cables are electrical cables that are protected by a layer of metal armor. The armor can be made of various materials, such as steel or aluminum, and is typically applied over the top of the cable's insulation as an additional layer of protection. This type of cable is commonly used in industrial and commercial settings, as well as in outdoor or underground installations where the cable may be subjected to physical damage or environmental hazards. Ruitian Cables is a leading steel tape and steel wire armored cables supplier, offering a full range of robust LV Armored, Medium Voltage Armored Cables, High Voltage Armored Cables manufactured to UK, European and International Standards and Specifications. Armored cables are suitable for direct burial applications requiring additional mechanical protection and superior tensile load resistance.

What types of Armored cables can we provide？

As a professional Armored Cables supplier and manufacturer，we provide SWA (steel wire armored) cable, STA (steel tape armored) cable, AWA (aluminum wire armored), and ATA (aluminum tape armored). It is suitable for underground or outdoor cables with single or multiple core conductors.

STA & SWA Armoured Cable Construction:

Typically, the construction of an steel tape and steel wire armored cables comprises five components:

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

② Insulation: XLPE (cross-linked polyethylene) rated at 90OC

③ Inner covering : PVC

④ Armoring: Galvanized steel tape

⑤ Sheath: PVC or FR-PVC type ST2 to IEC 60502, black

Characteristics of Armored Cables:

Armored cable is also known as an underground power cable.

Armored cables are electrical cables that are encased in a protective layer of armor to provide mechanical protection and reduce the risk of damage to the conductor. There are several characteristics that are common to armored cables, including:

Mechanical protection: The armor layer provides protection against mechanical damage, such as crushing, bending, and impact. This makes armored cables suitable for use in environments where the cable may be subject to mechanical stresses.

Durability: The armor layer makes armored cables more durable and resistant to wear and tear compared to non-armored cables. This makes them suitable for use in applications where the cable may be subjected to frequent handling or movement.

Moisture and corrosion resistance: Many armored cables are coated with a layer of material that provides resistance to moisture and corrosion. This makes them suitable for use in damp or wet environments.

Electrical performance: Armored cables are designed to maintain their electrical performance even when subjected to mechanical stresses. They are able to transmit electricity effectively, with minimal loss of signal strength.

Flexibility: Some types of armored cables are designed to be flexible, which makes them easier to install and route through tight spaces or around corners.

Safety: Armored cables can help to reduce the risk of electrical accidents by providing an extra layer of protection around the conductor. This can help to prevent electrical shocks and fires.

Overall, armored cables are a durable and reliable option for transmitting electricity in a variety of applications, including underground installations and environments where the cable may be subject to mechanical damage.

Why choose Ruitian?

Strong manufacturing strength：

Ruitian Cable is one of the top ten enterprises in China's cable industry. Covers an area of more than 70,000 square meters. It has 2 standardized workshops, covering an area of about 15,000 square meters.
Possess advanced production equipment:

12 sets low voltage and 1 set high voltage power cable production lines in the insulation area; 15 sets of cabling machines in the cabling area; 38 sets high speed braiding machines in the shielding area; 14 sets production lines in the outer sheath area. And have more than 200 sets of testing equipments.

Professional R & D capabilities:
There are 2 senior engineers, 6 engineers, and 8 senior technicians, which can guarantee the high quality requirements of customers.

Quality guarantee：

We successfully obtain the ISO quality system certificate, CE certificate, CCC certificate. Strictly implement 6S management and “three inspections”system during the production. We always insist on “the previous process is responsible for the next process, and the next process test the last step’s quality” to guarantee high standard quality.

Our company strives to create a brilliant future with you and become our most valuable export platform in China!Real business is win-win. We sincerely hope to have the opportunity to meet you and see how we can help you further develop your business. Our goal is to help customers achieve their goals.