What is BS EN 61439-6 ?

Title: What is BS EN 61439-6 and BS EN 623681?

Electrical equipment is an essential part of our daily lives, and it is crucial to ensure its safety and performance. With the growing use of technology, the demand for reliable and safe electrical equipment has increased. To meet these demands, various international standards have been developed by the International Electrotechnical Commission (IEC) to ensure the safety and performance of electrical equipment. In this article, we will discuss two such standards: BS EN 61439-6 and BS EN 623681.

What is BS EN 60947-62?

BS EN 60947-62 is a technical standard developed by the International Electrotechnical Commission (IEC) to specify the requirements for low-voltage switchgear and controlgear devices. This particular standard focuses on the requirements and tests for circuit-breakers. The purpose of BS EN 60947-62 is to ensure the safe operation and performance of circuit-breakers, which are crucial devices that protect electrical circuits from overload, short-circuit, and other faults that could lead to damage or fire.

BS EN 623681: The Basics

BS EN 623681 is an international standard that specifies requirements for the design, installation, and operation of electrical equipment in hazardous areas. It is also known as "Electrical apparatus for explosive gas atmospheres - Part 1: General requirements." This standard is widely recognized for its importance in ensuring safety in potentially explosive atmospheres, such as chemical plants, oil refineries, coal mines, and other industrial settings where explosive gases may be present.

Key Requirements and Tests

BS EN 60947-62 and BS EN 623681 both provide essential guidelines for manufacturers, installers, and users of electrical equipment. The key requirements and tests for BS EN 60947-62 include:

* The equipment must be designed, manufactured, and tested in accordance with the relevant IEC standards.

* The equipment must have appropriate marking and documentation.

* The equipment must undergo the required tests, including visual inspection, functionality testing, and environmental testing.

* The equipment must meet the relevant safety standards, such as BS 5382 and BS 5383.

Conclusion

BS EN 61439-6 and BS EN 623681 are two crucial standards that ensure the safety and performance of electrical equipment. Compliance with these standards is essential to prevent ignition sources from causing fires or explosions in hazardous areas. As the demand for reliable and safe electrical equipment continues to grow, it is essential to ensure that manufacturers, installers, and users are aware of these standards and comply with them.