What is IEC 61140 Ed.3:2018 ?

IEC 61140 Ed.3:2018 is an essential international standard for Edison screw lampholders, also known as E26/E27 base sockets. It sets requirements for these widely used lampholders and includes updates to address modern electrical safety regulations and improve compatibility with energy-efficient lighting technologies.

IEC 60238:2020 is an international standard that specifies the dimensions, testing methods, and safety requirements for Edison screw lampholders. This new edition replaces the previous 2004 version and includes several updates to address modern electrical safety regulations and improve compatibility with energy-efficient lighting technologies.

IEC 61158-431 Ed.1 2018 is a standard that provides guidelines for replacing traditional analog interfaces with digital communication networks in industrial automation environments. It aims to enhance interoperability, reliability, and scalability by defining a common language for communication between devices.

The significance of IEC 60238:2020 and IEC 61158-431 Ed.1 2018 cannot be overstated. It is essential to have updated standards that address the specific requirements of LED and other energy-efficient lighting solutions. By following the guidelines set forth by these standards, professionals in the electrical engineering field can ensure reliable and safe connections between lampholders and light sources, minimizing the risk of electrical faults, overheating, or incompatible installations, ultimately protecting both users and properties.

With the increasing adoption of LED and other energy-efficient lighting solutions, it is critical to have updated standards that address their specific requirements. IEC 60238:2020 and IEC 61158-431 Ed.1 2018 provide guidelines for replacing traditional analog interfaces with digital communication networks in industrial automation environments, enhancing interoperability, reliability, and scalability.