What is IEC 60061-3 AMD 4:2012?

A Brief

The International Electrotechnical Commission (IEC) is an international standards organization that prepares and publishes international standards for all electrical, electronic, and related technologies. One of the notable standards developed by the IEC is IEC 60061-3 AMD 4:2012, which specifically pertains to lamp caps and holders together with gauges for the control of interchangeability and safety.

Main Purpose and Scope

The primary purpose of IEC 60061-3 AMD 4:2012 is to ensure compatibility and safe usage of lamp caps and holders across various countries. This standard provides specifications and testing methods to achieve uniformity and interchangeability between various lamps and their corresponding fittings. It helps manufacturers, suppliers, and users of lighting products to adhere to a common set of requirements, ensuring consumer safety and convenience.

Key Revisions in AMD 4:2012

The third amendment (AMD 4:2012) to IEC 60061-3 introduces several important revisions. Firstly, it covers additional dimensions and requirements for certain categories of LED-based light sources, reflecting their growing prevalence in the market. The amendment also includes updated recommendations for the fitting thread engagement check gauge, improving its precision and effectiveness in evaluating product compliance.

Furthermore, AMD 4:2012 emphasizes the importance of clear marking on lamp caps, providing information about the type of fitting and other essential details. This ensures end-users can easily identify and use appropriate lamp caps for their specific application, reducing the risk of accidents or incorrect installations.

Ensuring Global Safety and Interchangeability

IEC 60061-3 AMD 4:2012 significantly contributes to the harmonization of lamp cap standards globally. By establishing consistent requirements and testing procedures, it enables manufacturers to produce products that can be safely used in different countries without any compatibility issues. This standard not only benefits manufacturers and suppliers but also improves safety for end-users who rely on compliant, interchangeable lamp caps and holders for their everyday lighting needs.