What is IEC 61869 11 2017 ?

Title: What is IEC 61869 11 2017 and IEC 61643-1: 2018? A Comprehensive Guide

The electrical and electronic industry is constantly evolving, and with it, the need for reliable and safe switchgear. IEC 61869 11 2017 and IEC 61643-1: 2018 are two important international standards that help achieve just that. In this article, we will delve into the key aspects of these standards, including their scope and purpose, and examine their significance in the electrical engineering industry.

IEC 61869 11 2017: The Ultimate Guide

IEC 61869 11 2017 is an essential international standard that covers various aspects of low-voltage switchgear. It is divided into four parts, each covering a different aspect of switchgear design and testing. These parts include:

General characteristics: This part provides the general requirements for switchgear, including the dimensions, weight, and environmental conditions that it should meet.

Testing: This part outlines the testing procedures that must be followed to ensure the safety and reliability of the switchgear.

Performance of circuit-breakers, switches, and related control devices: This part sets the requirements for the performance of circuit-breakers, switches, and other related control devices, including their electrical, thermal, and mechanical requirements.

related parts: This part provides the requirements for related parts, such as protective relays, fuses, and circuit-breakers.

The purpose of IEC 61869 11 2017 is to establish a global standard for low-voltage switchgear, ensuring the safety, reliability, and performance of electrical and electronic equipment.

IEC 61643-1: 2018: A Technical Article for Reliability and Safety

IEC 61643-1: 2018 is another important international standard that is critical for ensuring the reliability and safety of electrical and electronic equipment. It is divided into four parts, each covering a different aspect of the standard. These parts include:

This part provides an to the standard, including its scope and purpose.

Reliability: This part sets the requirements for the reliability of electrical and electronic equipment, including the electrical, thermal, and mechanical requirements for switchgear.

Safety: This part sets the requirements for the safety of electrical and electronic equipment, including the use of protective relays, fuses, and circuit-breakers.

Test methods: This part provides the requirements for testing electrical and electronic equipment, including the testing procedures for switchgear.

The purpose of IEC 61643-1: 2018 is to establish a global standard for the reliability and safety of electrical and electronic equipment, ensuring that these systems are reliable, safe, and meet the necessary requirements for their intended usage.

Conclusion:

In conclusion, IEC 61869 11 2017 and IEC 61643-1: 2018 are two important international standards that help ensure the reliability and safety of electrical and electronic equipment. These standards provide the necessary requirements for switchgear design, testing, and performance, ensuring that the equipment meets the necessary safety and reliability standards. By adhering to these standards, manufacturers can differentiate their products and provide peace of mind for customers that their equipment is safe and reliable