Product Introduction: Type 441 (Class 2) Composite Braided Shielded Mining Cable 1.1/1.1kV Rated Voltage, Suitable For Various Mining Machines

When it comes to mining operations, ensuring the reliability and safety of electrical systems is paramount. Mining environments are notoriously harsh, with equipment often exposed to extreme conditions, mechanical stress, and electromagnetic interference.

To meet these challenges, the Type 441 (Class 2) Composite Braided Shielded Mining Cable stands out as a robust solution, designed specifically for use with various mining machines. Rated for 1.1/1.1kV, this cable not only complies with Australian standards but also features a super-strong anti-interference shielding layer made of composite materials, ensuring consistent performance even in the most demanding conditions.

In this article, we’ll explore the unique features of the Type 441 cable, breaking down its construction, applications, and the reasons why it is an essential component in modern mining operations. By the end, you’ll understand why this cable is a top choice for mining professionals across Australia and beyond.

Understanding the Type 441 Cable: Built for Mining

The Type 441 (Class 2) Mining Cable is specifically engineered to withstand the rigors of mining environments. This cable is designed with the following key features:

Rated Voltage:

The Type 441 cable is rated for 1.1/1.1kV, meaning it can handle voltages up to 1,100 volts. This makes it suitable for a wide range of mining machines that require reliable power delivery at medium voltage levels.

Composite Braided Shielding:

One of the standout features of this cable is its composite braided shield, which provides exceptional protection against electromagnetic interference (EMI). This is particularly important in mining environments where multiple electrical systems operate in close proximity, often leading to potential interference issues.

Class 2 Conductor:

The use of a Class 2 conductor indicates that this cable is designed for applications where enhanced mechanical strength and durability are required. Class 2 conductors are more robust than their Class 1 counterparts, making them ideal for use in environments where cables are subjected to frequent movement, tension, and mechanical stress.

Compliance with Australian Standards: Quality You Can Trust

In Australia, mining cables must meet stringent safety and performance standards to ensure they can handle the demanding conditions of the mining industry.

The Type 441 Cable is fully compliant with Australian standards, which means it has undergone rigorous testing to ensure it meets the necessary safety and performance criteria.

• AS/NZS Standards: The Type 441 cable complies with AS/NZS standards, which are the benchmark for safety and quality in the Australian and New Zealand markets. These standards cover everything from electrical performance to fire resistance, ensuring that the cable can perform reliably under all conditions.

• Durability and Safety: Compliance with Australian standards also means that this cable has been tested for durability and safety. It is resistant to mechanical damage, extreme temperatures, and exposure to water, chemicals, and other harsh elements commonly found in mining environments.

The Importance of Composite Braided Shielding: Superior Interference Protection

One of the key features of the Type 441 Cable is its composite braided shielding. This shielding is made from a combination of materials that work together to provide superior protection against electromagnetic interference.

EMI Protection:

In a mining environment, where multiple electrical systems operate simultaneously, electromagnetic interference can be a significant problem. EMI can disrupt the operation of sensitive equipment, leading to malfunctions, downtime, and even safety hazards. The composite braided shield in the Type 441 cable effectively blocks EMI, ensuring that the electrical systems remain stable and reliable.

Enhanced Signal Integrity:

The shielding also helps to maintain the integrity of the electrical signals carried by the cable. This is particularly important in applications where precise control and communication are required, such as in automated mining machines.

Durable Construction:

The composite materials used in the shielding are not only effective at blocking interference but are also highly durable. They can withstand the mechanical stresses associated with mining operations, including bending, twisting, and abrasion.

Applications: Versatility in Mining Operations

The Type 441 Cable is designed for use with a variety of mining machines, making it a versatile choice for mining operations. Whether you’re powering drilling rigs, conveyor systems, or other heavy machinery, this cable is up to the task.

Drilling Rigs: Drilling rigs require reliable power to operate efficiently, especially in deep mining operations where consistent performance is critical. The Type 441 cable’s robust construction and EMI protection ensure that these machines can operate without interruption.

Conveyor Systems: Conveyor systems are the backbone of many mining operations, transporting raw materials from the mining site to processing facilities. The Type 441 cable provides the reliable power needed to keep these systems running smoothly, even in harsh conditions.

Automated Machinery: As mining operations become more automated, the need for reliable, interference-free power becomes even more important. The Type 441 cable’s composite braided shielding ensures that automated machines can operate without disruption, leading to increased efficiency and safety.

Materials and Manufacturing: Built to Last

The Type 441 Cable is made from high-quality materials that are carefully selected to ensure durability, flexibility, and safety. The manufacturing process is also designed to meet the highest standards, ensuring that each cable is built to last.

Composite Materials: The composite materials used in the braided shielding are a key component of the cable’s durability. These materials are chosen for their strength, flexibility, and resistance to environmental factors, making the Type 441 cable suitable for use in even the most challenging mining environments.

Rubber Insulation: The cable is insulated with high-quality rubber, which provides excellent electrical insulation while also being flexible enough to withstand the movement and mechanical stress common in mining operations.

Robust Outer Sheath: The outer sheath of the cable is designed to protect the internal components from damage. It is resistant to abrasion, chemicals, and extreme temperatures, ensuring that the cable can perform reliably in a variety of conditions.

Applications

Type 441 (Class 2) 1.1/1.1kV Mining Cable is ideal for a wide range of mining applications, including underground and surface mining operations, coal mines, metal mines, and mineral processing facilities. It is commonly used for powering equipment, conveyor systems, lighting, and control circuits in harsh mining environments.

Type 441 (Class 2) 1.1/1.1kV Mining cables are designed for many uses, suitable for trailing and also suitable for reeling applications, have one central pilot and a semi conductive cradle supporting and protecting the power cores, which makes these cables less likely to be damaged from crushing and squashing.

STANDARDS:

AS/NZS 2802:2000
AS/NZS 1125
AS/NZS 3808
AS/NZS 5000.1

SPECIFICATIONS

Low Voltage

CONSTRUCTION

3×Conductors:

Flexible stranded tinned annealed copper conductor.

Conductor Screen:

polyester barrier tape.

Insulation:

EPR.

Insulation Screen:

Semi conductive tape.

Cradle Separator:

Semi conductive PCP.

Overall Core Screen:

Semi conductive PCP filling and covering.

3×Interstitial Earth Conductor:

Semi conductive PCP insulated flexible stranded tinned copper conductor.

1×Central Extensible Pilot:

EPR covered flexible stranded tinned copper conductor.

Textile Reinforcement:

Open-weave braid reinforcement.

Sheath:

Heavy duty PCP sheath.

Why Choose Type 441 (Class 2) Composite Braided Shielded Mining Cable?

There are several reasons why the Type 441 Cable is the right choice for your mining operation:

• Superior EMI Protection: The composite braided shielding provides exceptional protection against electromagnetic interference, ensuring that your equipment operates reliably and without disruption.

• Compliance with Australian Standards: The cable meets all relevant Australian standards, ensuring that it is safe, durable, and reliable in even the most demanding mining environments.

• Versatility: Whether you’re powering drilling rigs, conveyor systems, or automated machinery, the Type 441 cable is versatile enough to meet your needs.

• Durability: Made from high-quality materials and designed to withstand the harsh conditions of mining operations, this cable is built to last.

The Ideal Cable for Mining Machines

In conclusion, the Type 441 (Class 2) Composite Braided Shielded Mining Cable 1.1/1.1kV is an essential component for modern mining operations. Its compliance with Australian standards, combined with its super-strong anti-interference shielding layer made from composite materials, ensures that it provides reliable and safe power distribution to a variety of mining machines.

Whether you’re dealing with challenging conditions, high levels of electromagnetic interference, or the need for robust and flexible power delivery, the Type 441 cable is designed to meet your needs.

Invest in the Type 441 cable today and ensure that your mining operations run smoothly and efficiently, with minimal downtime and maximum safety.

Note: This is just part of the standard parameters of our products. Please contact our Engineer if you need more. And the information contained within this webpage is for guidance only and is subject to change without notice or liability. All dimensions and specifications are nominal and are subject to normal manufacturing tolerances. All pictures shown are for illustration purposes only. The actual product may vary. All the information is provided in good faith and is believed to be correct at the time of publication.