BS EN IEC 62677-3-103:2019 Heat-shrinkable Moulded Shapes

Introducing the BS EN IEC 62677-3-103:2019, a comprehensive standard that sets the benchmark for heat-shrinkable, polyolefin, conductive moulded shapes specifically designed for medium voltage applications. This standard is an essential resource for professionals in the electrical and electronics industry, providing detailed specifications for individual materials used in the production of these critical components.

Key Features and Benefits

• Comprehensive Coverage: This standard encompasses 18 pages of in-depth information, ensuring you have access to all necessary details for compliance and application.
• Latest Release: Published on July 18, 2019, this document reflects the most current industry practices and technological advancements.
• ISBN: 978 0 580 94475 8, ensuring easy reference and cataloging in your technical library.
• Standard Status: As a recognized standard, it provides authoritative guidance and assurance of quality and safety in medium voltage applications.

Applications and Use Cases

The BS EN IEC 62677-3-103:2019 standard is indispensable for engineers and manufacturers involved in the design and production of electrical components. Its focus on heat-shrinkable, polyolefin, conductive moulded shapes makes it particularly relevant for:

• Medium Voltage Cable Accessories: Ensuring reliable insulation and protection in medium voltage cable systems.
• Electrical Insulation: Providing robust solutions for insulating electrical connections and components.
• Environmental Protection: Offering excellent resistance to environmental factors, enhancing the longevity and performance of electrical systems.

Technical Specifications

This standard provides detailed specifications for the materials used in heat-shrinkable moulded shapes, focusing on polyolefin materials known for their conductive properties. These specifications ensure that the products meet stringent quality and performance criteria, making them suitable for demanding medium voltage applications.

Why Choose BS EN IEC 62677-3-103:2019?

Choosing this standard means opting for a document that is not only comprehensive but also aligned with international best practices. It is designed to help you achieve compliance with industry regulations, enhance product quality, and ensure safety in medium voltage applications. By adhering to this standard, you can be confident in the reliability and performance of your electrical components.

Conclusion

The BS EN IEC 62677-3-103:2019 is more than just a standard; it is a vital tool for ensuring excellence in the design and application of heat-shrinkable, polyolefin, conductive moulded shapes. Whether you are an engineer, manufacturer, or quality assurance professional, this document provides the guidance and specifications you need to excel in your field.

Invest in the BS EN IEC 62677-3-103:2019 standard today and take a significant step towards ensuring the quality, safety, and reliability of your medium voltage applications.

BS EN IEC 62677-3-103:2019

This standard BS EN IEC 62677-3-103:2019 Heat-shrinkable low and medium voltage moulded shapes is classified in these ICS categories:

• 29.035.20 Plastics and rubber insulating materials
• 29.035.01 Insulating materials in general

This part of IEC 62677 is applicable to heat shrinkable low and medium voltage moulded shapes, conductive, in a range of configurations suitable for environmental sealing, mechanical protection, strain relief for power cable terminations, joints and stop ends. These moulded shapes have been found suitable for use for temperatures between −40 ºC and 100 ºC.

The moulded shapes can be supplied with a pre-coated adhesive. A guide to adhesive compatibility and temperature performance is given in Annex A. The manufacturers/suppliers can be consulted for options.

Materials which conform to this specification meet established levels of performance. However, the selection of a material by a user for a specific application will need to be based on the actual requirements necessary for adequate performance in that application and not based on this specification alone.

The tests specified are designed to control the quality of the moulded shapes but it is recognized that they are designed to be used in low and medium voltage cable accessories and as such electrical performance will be proven as part of the assembly. Examples of this are described in EN 50393, HD 629 and IEC 60502 (all parts).