AS1802 Cable: An Overview
An AS1802 cable is a type of electrical cable that is mainly found in reeling and trailing cable and that follows the safety norms of Australia
In this type of standard, mainly underground cables like reeling and trailing cables are present.
What is AS/NZS?
AS/NZS 3760 is known as the "Test and Tag" standard (the full name of the standard is "In-service safety inspection and testing of electrical equipment"). This is a test and tag benchmark as well as an electrical safety standard that is referred to in many other New Zealand and Australian electrical standards.
Electrical equipment safety inspection and testing in service AS/NZS 3760:2010 specifies a procedure for reducing the risk of electrical shock to electrical equipment users.
It also includes the physical safety of the item to be tested, and if the item is in an unsafe state, actions and steps to correct this are outlined.
The standard applies to electrical equipment that is connected to a power supply via a flexible cord and plug.
What is Reeling and Trailing Cable?
Electrical power cables for mobile equipment such as large excavators, draglines, stackers, and reclaimers are known as trailing and reeling cables. The cable enables the mobile apparatus to move without cutting off its power supply.
A reeling cable is intended to be frequently reeled on and off a cable drum or reeler (for example, an iron ore rail-mounted reclaimer), whereas a trailing cable is intended to be moved with the mobile apparatus (e.g., a coal mine dragline, a mineral sands mobile processing plant).
What is The Use of Reeling and Trailing?
Reeling cables are designed for use in situations where a cable must be wound onto a reel for storage or transport. These cables are typically made from materials that are flexible and able to withstand repeated winding and unwinding without damage. They may also have special features, such as built-in strain relief, to protect the cable from damage during winding and unwinding.
Trailing cables, on the other hand, are designed for use in situations where a cable must be dragged or pulled along the ground or other surface. These cables are typically made from materials that are rugged and able to withstand the stress of being dragged or pulled without damage. They may also have special features, such as abrasion-resistant outer sheaths, to protect the cable from damage during use.
Reeling and trailing cables are used in a variety of industries and applications, including mining, construction, and oil and gas exploration. They can be used to power tools and equipment or transmit data or signals.
Reeling and trailing cables are typically designed and constructed with specific features to withstand the stresses and strains associated with reeling and trailing applications.
Design and Construction of Reeling and Trailing AS1802 cable
Design Features for Reeling Cables may Include:
Flexibility: To allow for easy winding and unwinding without damage to the cable
Strain Relief: To protect the cable from damage during winding and unwinding.
High-Temperature Resistance: to prevent damage from heat generated during winding and unwinding
Water and Chemical Resistance: to prevent damage from exposure to liquids during use
Design Features for Trailing Cables may Include:
Durability and Ruggedness: the ability to withstand the stress of being dragged or pulled without damage
Abrasion Resistance: to protect the cable from damage during use
High-Temperature Resistance: to prevent damage from heat generated during use.
Water and chemical resistance: to prevent damage from exposure to liquids during use
Construction: Both types of cables are made up of several layers of insulation and jacketing to protect the conductors from damage and provide the necessary mechanical and environmental protection.
Reeling cables are made to be more flexible than trailing cables, which are designed to be more durable and rugged.
Conductor: The core of the cable may be made up of one or more conductors, which are typically made of copper or aluminum.
These conductors are surrounded by insulation, which is typically made of materials such as rubber, PVC, or PE.
Jacketing: The insulation is then surrounded by a protective jacket, which is typically made of materials such as PVC or rubber.
The jacketing provides an additional layer of protection for the cable and is designed to withstand the specific environmental conditions in which the cable will be used.
The cable's size, cross-section, and material are chosen based on the voltage and current rating, bending radius, and environmental conditions of the application.
It is important to note that the specific design and construction of a reeling or trailing cable will depend on the specific application and industry it is intended for. It is always recommended to consult with manufacturers or cable experts to ensure that the cable is suitable for the intended use.
The Best Electrical Cable Company in Australia
If you require the best Electrical Cable Manufacturer for your project and residence, then you must visit Znergy Cable for the best electrical cables, solar cables, and more.
With the help of updated techniques and premium materials, we manufacture high-quality electrical cables.