Heat Resistant Cables: What It Is & Its Importance?

Wiring up some gadgets and appliances requires using heat resistant cables. Do you know why? This is because it helps prevent melting or overheating of wires and also smooth running of your electrical appliances. Have you ever thought about how cables cope with such extreme heat? Actually, there are different types of cables available and you should choose them according to the gadget or appliances you need them for. 


L.D. Bhattar & Co is the leading high-temperature cable manufacturer in Kolkata. We manufacture several types of cables to serve different purposes. In this blog, we will delve into what a heat-resistant cable is and its importance. Explore more below. 

What is a Heat-Resistant Cable and Its Importance?

What is a heat-resistant cable?

A heat resistant cable is specially designed to encounter even extreme heat. They can withstand extreme temperatures without any electrical or mechanical stress. They are an excellent choice if you need a cable for outdoor use as they can withstand seasonal changes seamlessly with minimal maintenance. 

It is no surprise that the world is suffering from rising temperatures due to the climate crisis. This is why choosing the right cable depending on its applications is crucial. Using inappropriate cables can impose significant risks. Furthermore, choosing the right high-temperature cable manufacturer in Kolkata is equally important to be assured of its quality.

Importance of Temperature-Resistant Cables

Do you think only heat affects cables? If yes, then let us tell you that cold temperatures also affect cables equally. It’s just that the way heat affects cables is different from cold temperatures. 

Withstand Temperature Fluctuation:

A person chooses temperature-resistant cables for the environments and applications where temperatures are supposed to see fluctuations and they should be able to function without any hassle or problem withstanding the changes and adapting to them. 

Wide Application:

It has diverse industrial applications, from air-conditioning to refrigeration to ceramics or glass processing as well. Hence, the scope of using temperature-resistant cables is huge.

Prevent Material Damage:

When it comes to heat-resistant cables, the higher the temperature, the softer the outer jacket material or the cable becomes. This impacts the overall mechanical load capacity. Hence, choosing the right cable is critical at high temperatures in order to prevent material damage.

For example, a PVC outer jacket turns very soft as soon as it is exposed to extreme heat. This affects its durability considerably and eventually impacts its safety. We suggest using a PUR or TPE jacket material in such a situation as these materials can withstand heat and also help with heat dissipation. 

Let’s have a look at what heat dissipation is.

What is heat dissipation?

Heat dissipation occurs when strong currents pass through a cable which causes intense heating. This eventually impacts the cable and its durability negatively. But, you can avoid this scenario by choosing the right core size and material. This will facilitate the passing of currents without excessively heating up the cables. Not choosing the correct core can lead to cable failures. 

Let’s quickly have a look at the applications.

Uses for Higher Temperatures

Heat-resistant cables are used mainly for appliances and gadgets that are supposed to cope with intense heat on a daily basis. For instance, a crane is being used in the offshore or port area. The cables here are not just exposed to UV radiation during summer but also to high temperature direct solar radiation. Similarly, there are various industries where applications are exposed to external elements like agriculture, construction, and others. 

Choose Us For The Best Heat-Resistant Cables

Established in 1965, L.D. Bhattar &  Co. is the manufacturer and supplier of high-quality heat-resistant and compensating cables. You can count on us with your requirements. We have successfully completed over 3654 projects with 5630 installations. Get in touch with us today or check our website to know more about our products.

10 Tips To Choose The Right Water Cooled Cable Manufacturer

Water-cooled cables play a crucial role in various industrial applications, particularly those involving high-power transmission and electrical current. The efficiency and reliability of these cables can significantly impact the overall performance of equipment and processes.

Therefore, selecting the right water-cooled cable manufacturer is paramount. L.D. Bhatter & Co is the right place if you are looking for the best water cooled cable manufacturer in Kolkata.

In this blog, we’ll delve into the key factors to consider when making this important decision.

Factors To Consider To Find The Right Water Cooled Cable Manufacturer

1. Research and Gather Information

Start your search by conducting thorough research on water-cooled cable manufacturers. Use reputable sources, such as industry publications, online forums, and company websites, to gather information about potential manufacturers. Make a list of manufacturers that have a strong reputation for producing high-quality water-cooled cables.

2. Assess Industry Experience and Expertise

An important aspect to consider is the manufacturer’s experience and expertise in the industry. Look for companies that have a long-standing history and a proven track record of manufacturing water-cooled cables. An experienced manufacturer is more likely to have refined their processes and technologies over time, leading to better product quality.

3. Evaluate Product Quality and Standards Compliance

Ensure that the manufacturer follows international standards and compliances related to water-cooled cables. Products should meet the necessary safety, performance, and durability standards. A reputable manufacturer will typically have certifications such as ISO 9001, which signifies a commitment to quality management systems.

4. Consider Customization and Flexibility

Every application may have unique requirements, so look for a manufacturer that offers customization options. They should be willing to work closely with you to tailor water-cooled cables to suit your specific needs, whether it’s related to length, diameter, connectors, or any other specifications.

5. Review Customer Feedback and Testimonials

Customer feedback and testimonials provide insights into the manufacturer’s reputation and customer satisfaction. Check reviews on their website or third-party review platforms. Positive feedback indicates the manufacturer’s reliability, whereas consistent negative feedback might be a red flag.

6. Assess Manufacturing Facilities and Technology

Take a close look at the manufacturing facilities and technology the manufacturer utilizes. State-of-the-art facilities and advanced technology can significantly influence the quality and efficiency of the water-cooled cables produced. Modern facilities also often translate to faster production times and improved product innovation.

7. Examine Pricing and Value Proposition

Compare the pricing offered by different manufacturers for similar water-cooled cables. However, don’t make pricing your sole deciding factor. Consider the overall value you’re getting for the price, including product quality, customer service, warranty, and other added benefits.

8. Evaluate Customer Support and After-Sales Service
Exceptional customer support and after-sales service are crucial. A reliable manufacturer will provide assistance, guidance, and technical support whenever needed. In case of any issues or concerns with the water-cooled cables, prompt and efficient resolution is vital to minimize downtime.

9. Check Supply Chain and Timely Delivery

Ensure that the manufacturer has a robust supply chain and can deliver products on time. Delays in obtaining water-cooled cables can disrupt your operations and lead to financial losses. A manufacturer with a reliable supply chain can help you manage your projects more effectively.

10. Seek Recommendations and References

Lastly, seek recommendations from industry experts, colleagues, or others who have experience with water-cooled cables. Their insights and recommendations can provide valuable guidance in making an informed decision.

Choose The Most Reliable Manufacturer

These tips will help you select a manufacturer that best meets your specific requirements and ensures the efficient operation of your industrial applications. L.D.Bhattar & Co. is the leading manufacturer and supplier of water cooled cable manufacturers. We also supply high temperature electrical cables. When you choose us, you choose a partnership that propels your endeavors, ensuring a steady flow of power and efficiency. Get in touch with us to learn more about our products.