4 core 50 mm² SWA armoured cable’s armour increases cable life thus improves the functionality, reliability, and safety of the cable core. Steel tape, steel wire, aluminium tape, aluminium tube, etc are examples of commonly used armouring materials. Steel tape and steel wire armouring layers stand out among them for their high magnetic permeability and effective magnetic shielding. These cables are directly installed, instead of putting them through pipes, which is more functional and economical.
The SWA cable can also be described to mains cable, power cable, armoured cable and booklet-armoured cable. With copper wiring creating the perfect conductors for the core with a range of types for example, 3 core, 4 core and 5 core SWA Cables to name a few.
Due to the 4 core 50 mm² SWA armoured cable’s structure,there are many advantages in use:
1. Mechanical Protection
The main advantage of 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.
2. Environmental Resistance
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.
3. Longevity and Durability
Due to their sturdy construction, armoured cables have an extended life span compared to standard cables. They are less prone to harm, reducing the need for constant repairs or replacements. This aspect contributes to long-term cost savings.
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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： 50mm²
Armouring material： Galvanized steel wire armoured
Operating temperature： 0°C – 90°C
Warranty： 100%quanlified
MOQ： 100M
Price： Get within 12 hours
4 core 50 mm² SWA armoured cable is a kind of cable that is covered in metal sheath. The cable is a bunch of wires, encased in metal tube or covering, which is further enclosed in elastic insulation layer. Metal covering saves wires from any sort of wear and tear or physical effect. Such cables are little heavier in contrast of normal wires and quite hard to bend.
At first, the conductor (normally a plain stranded copper) is chosen.For the protection of conductor from water-damage, insulation is used. It too protects conductor from metal element i.e. armour.Now bedding is done, which is actually PVC. It works like a barrier between inner component of conductor and outer parts.Afterwards, armour is placed over bedding for protecting the cable from any sort of stress. Sometimes, it is used as the ‘earth cable’.Last part, cable sheathing is done to guard inner cable components. Also, it saves the cable against mechanical damage.
These cables can ensure maximum safety and durability, offered you choose the right kind of cable. For high voltage applications, it would be best to go for an XLPE armored cable. It is also vital to remember that wires have varying current-carrying capacities relying on different factors including, their size, variety of cores, and length. For example, a 4 core 50 mm² SWA armoured cable with XLPE insulation can transmit up to 1000 volts. The same can not be said about other varieties of armor-glad electrical wires.
Due to above 4 core 50 mm² SWA armoured cable Feature,which has many applications,as follow:
4 core 50 mm² SWA armoured cable used for underground systems, cable networks, power networks, outdoor and indoor applications, and cable ducting.The Steel armoured cable (SWA) is the most common form of armoured cable in electrical power distribution. It is a heavy-duty electrical power cable appropriate for keys supply. We use this type of cable in 11 kV and 33 kV underground & cable ducts electrical installations.
The primary objective of the shielded layer steel wire armoured cable is to improve the tensile strength and compressive strength. It also supplies mechanical protection. Further, It also lengthens the service life and improves the anti-interference of the cable through shielding protection.The steel wire armour stands up to high pull loads, and therefore it is widely used in multicore cable.
At Huadong Cable, we focus on the safety and satisfaction of our customers. Our team of highly skilled engineers have considerable experience working with 4 core 50 mm² SWA armored cables and other electrical systems. We comprehend the significance of choosing the right cable for each application, and we offer expert advice and dependable installation to meet your specific needs.
When it concerns 4 core armored cables, it is vital to consider factors for example, cable size, conductor material, type of insulation, and certification requirements. As professionals in this field, we are regularly updated with the latest industry standards and policies to ensure compliance and optimum performance.If you are thinking about using armoured cables in an engineering project, please consult our business managers who can assess your requirements and provide advice on the ideal cable type.
Simply put, armoured cables are a vital part of power equipment, providing excellent mechanical protection, durability and resistance to environmental factors. Whether you are focusing on a residential, commercial or industrial project, choosing the right cable is crucial for safety and efficiency.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.
