What is IEC 60990:1999?

The International Electrotechnical Commission (IEC) is a global organization that develops and publishes international standards for electrical technologies. One such standard is IEC 60990:1999, which pertains to the measurement of high-frequency electric and magnetic fields produced by electrical and electronic equipment. In this article, we will explore the key aspects of IEC 60990:1999 and its significance in ensuring safety and compliance in the field of electrical engineering.

Understanding IEC 60990:1999

IEC 60990:1999 provides guidelines and standardized procedures for measuring the electric and magnetic fields produced by electrical or electronic equipment operating at frequencies between 10 kHz and 300 GHz. It aims to assess the potential health risks associated with exposure to these fields and establish acceptable limits to protect individuals working in proximity to such equipment.

Main Objectives of IEC 60990:1999

The primary objective of IEC 60990:1999 is to define methods for evaluating the strength of electric and magnetic fields generated by electrical and electronic devices. This standard helps determine the maximum permissible levels of exposure to these fields, taking into account the frequency range, duration, and potential health effects. By providing specific measurement techniques and criteria, IEC 60990:1999 ensures that all evaluations are conducted consistently and accurately across different testing laboratories.

Application and Benefits

IEC 60990:1999 is widely utilized in various industries, including telecommunications, broadcasting, medical, and industrial sectors. Compliance with this standard guarantees that workers and individuals near electrical or electronic equipment are protected from excessive exposure to potentially harmful electric and magnetic fields. Adhering to the guidelines outlined in IEC 60990:1999 not only ensures a safer working environment but also helps manufacturers design products that meet international safety requirements and regulations.