What is the difference between en 60950 and en 62368 ?

EN 60950 and EN 62368 are two significant standards that guide the design and testing of various electronic products. EN 60950, also known as IEC 60950, was a widely accepted standard for ITE safety, providing guidelines for the design and testing of 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.

EN 62368, on the other hand, is a newer standard that replaces EN 60950. It is broader in scope and covers a wider range of electronic devices, 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. Additionally, EN 62368 places more emphasis on hazard-based safety engineering, which focuses on identifying potential hazards and implementing appropriate safeguards.

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.

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.

EN 62368 also has a more modern approach to safety, taking into consideration the latest technological advancements and potential hazards associated with them. This includes the focus on risk identification and assessment throughout the entire product lifecycle, rather than just product components and their compliance with safety requirements as in EN 60950.

In conclusion, EN 62368 and EN 60950 are two significant standards that guide the design and testing of various electronic products. EN 62368 has a more modern and all-encompassing scope, while EN 60950 has a more specific focus on ITE safety. Both standards provide important guidelines for designers to ensure the safety and reliability of their products.