What is the difference between en 62368-1 and en 60950-1 ?

Title: What is the Difference Between EN 62368-1 and EN 60950-1? A Comprehensive Comparison

Introduction:

The field of electrical safety is governed by various standards that establish the safety requirements for different types of electronic equipment. Two such standards are EN 62368-1 and EN 60950-In this article, we will explore the key differences between these two standards and their impact on the design and certification of electronic devices.

EN 60950: Overview

EN 60950, also known as iec 60950, was the previous standard for information technology equipment (ITE) safety. It provided guidelines for the design and testing of various ITE products such as computers, routers, and switches. However, as technology advanced and new types of devices entered the market, it became evident that a more modern and all-encompassing standard was needed. Thus, EN 62368 was introduced to replace EN 60950.

Differences between EN 62368 and EN 60950

One of the main differences between EN 62368 and EN 60950 is their scope. EN 62368 covers a wider range of products beyond traditional ITE, including audio/video and communication technology equipment. This expansion allows for greater flexibility when designing and manufacturing new devices that fall within the scope of this standard. EN 62368 also places more emphasis on hazard-based safety engineering, which focuses on identifying potential hazards and implementing appropriate safeguards.

Another significant difference is the new classification system introduced in EN 6236This system categorizes energy sources, such as electrical, thermal, or chemical, based on their potential to cause harm. By classifying these energy sources, designers can better assess the risks associated with their products and implement necessary safety measures accordingly.

Conclusion:

In conclusion, EN 62368-1 and EN 60950 are two widely recognized standards for electrical safety. While both standards provide guidelines for the design and testing of various electronic devices, EN 62368 offers a more comprehensive approach by covering a wider range of products and placing more emphasis on hazard-based safety engineering. By understanding the differences between these two standards, designers can select the appropriate standard for their products and ensure greater safety and security for their customers.