The construction of 4 core 120 mm² STA armoured cables contains Plain Stranded Copper conductor, insulated with Cross-Linked Polyethylene, bedding and sheathing made from Polyvinyl Chloride (PVC).For single-core cable, the armouring beneath the sheath is usually Aluminium (AWA Cable). In cable with multiple cores, it is steel tape, STA– Steel tape armour.STA Cable matches both outside use and direct burial. The armour below the sheath also permits pulling loads because of increased strength.
4 core 120 mm² STA armoured cable armoured cables created to supply boosted safety and protection in demanding industries and environments. Consisting of various elements like conductors, insulation, bedding, armour, and sheath, these power transmission linchpins are constructed with careful attention to detail to ensure ideal durability and reliability. Understanding the anatomy of these cables, the process of their construction, the diverse types, their applications across numerous sectors, and the relevant maintenance and safety protocols can supply anyone with an extensive insight into the world of armoured cables.
Due to above 4 core 120 mm² STA armoured cable’s structure,the following are some benefits of sta armoured cable:
1. Environmental Resistance
The 4 core 120 mm² STA armoured cables offer durable protection against various environmental factors, including moisture, chemicals, and UV ray. This makes them suitable for installations in areas prone to extreme climate condition or corrosive compounds.
2. Mechanical Protection
The main advantage of sta armoured cables is their outstanding mechanical protection. The steel wire or tape surrounding the conductors provides resistance against effect, compression, and scratching. This shielding guarantees the cables can endure rough handling during setup or in high-traffic areas.
3. Flexibility and Versatility
Sta armoured cables are available in various arrangements, enabling flexibility in installations. They could be used for both indoor and outdoor applications, adjusting to different power requirements and environments.
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Place of Origin： Henan, China
Brand Name： HUADONG
Standard： BS IEC ASTM DIN
Voltage： 0.6/1kV
Number of cores： 4 Core
Conductor Material： Copper
Insulation Material： XLPE
Sectional area： 120mm²
Armouring material： Galvanized steel tape armoured
Operating temperature： 0°C – 90°C
Warranty： 100%quanlified
MOQ： 100M
Price： Get within 12 hours
The 4 core 120 mm² STA armoured cable’s outer layer has a tough structure that effectively shields the conductor from outside damage. In harsh environments, it is frequently used as a form of burial. It is resistant to corrosion dued to acid rain and animal bites and has high security efficiency, stability, and dependability.
Cross-linked cables use cross-linked polythene for the outer insulating layer of the cable conductor, whereas armouring describes wrapping the outer protective level of the cable with steel tape or steel wire to safeguard it from issue by external mechanical forces. It is possible to use an armoured XLPE cable, which has an armoured outer layer and is insulated with a cross-linked material.
Due to above 4 core 120 mm² STA armoured cable’s Feature,which has many applications,as follow:
When transferring data or conducting power in severe environments, safeguarding your cables is essential to safe and dependable operation. This is where 4 core 120 mm² STA armoured cables come into play. They are used primarily in industrial applications, often in cable trays and raceways. They often not used in bending applications.
STA Cables appropriates for high drop areas and can endure mechanical external forces and significant tension.These cables are used for electricity provide in low voltage installation system, They are suitable for setup in indoors and outdoors, in cable ducts, under ground, in power and shifting stations, local energy distributions, industrial plants, where there is no danger of mechanical damage.
The defining feature of any 4 core 120 mm² STA armoured cable wiring is its strength and capability to withstand different forms of exterior extremities. Such extremities often include exposure to UV rays, water, rodent invasions, and various forms of mechanical hazards. Typically, cables with armoring do not require the use of conduits. However, some local codes demand the use of pipes for all underground installations. As a result, it is best to check your local wiring laws before performing any underground installation.
Managing and setting up sta armoured cables require a level of caution to uphold safety. Prior to setup, guarantee the cable is suitable for its intended use, considering factors like the environment, the nature of the application, and the cable’s rated temperature and voltage.During installation, prevent twisting or bending the cable beyond its minimal bending radius. Excessive bending can destroy the armour and compromise its effectiveness.
If you are thinking about using 4 core armoured cables in an engineering project, please consult our business managers who can assess your requirements and provide advice on the ideal cable type.Huadong Cable is here to help you with all your cable needs. We have the knowledge, expertise and devotion to deliver high quality products and services.
Please feel free to contact us if you have any questions.
Send EmailOur vision is to become an internationally renowned brand in the field of cables; customer satisfaction, employee promotion, and corporate development are our service tenets; high standards, globalization, and building an international brand are our business philosophy.
Henan Huadong Cable Co., Ltd. was founded in 1999 which is a joint-stock national high-tech enterprise integrating scientific research, industry and trade. Huadong Cable is deeply integrated into the "Belt and Road" construction and exports to more than 130 countries around the world, including Europe, South America, North America, the Middle East, Africa, Asia, and Oceania.
Huadong Cable focuses on technology research and development which has 60 professional personnel with senior professional titles, and has more than 100 invention and utility model patents. Huadong has a team of experienced technical engineers to ensure the quality of cables.
Our main products : marine cables, power cables, overhead cables, fireproof cables, low-smoke halogen-free cables, rubber cables, high temperature resistant cables, instrument and control cables, solar cables and other products.
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Huadong Cable Co., Ltd. was founded in 1999 which is a joint-stock national high-tech enterprise integrating scientific research, industry and trade. Huadong Cable is deeply integrated into the “Belt and Road” construction and exports to more than 130 countries around the world, including Europe, South America, North America, the Middle East, Africa, Asia, and Oceania.
