What is EN 61000-6-1:2020 ?

Title: Understanding EN 61000-6-1:2020 and EN 61810-1:2020

Introduction:

EN 61000-6-1:2020 and EN 61810-1:2020 are two important international standards that cater to the requirements of electrical and electronic equipment. EN 61000-6-1:2020 is a standard for Electromagnetic compatibility (EMC) while EN 61810-1:2020 is a technical standard for relay devices. In this article, we will discuss the key requirements and guidelines of these two standards and their significance in ensuring the safety and reliability of electrical and electronic equipment.

What is EN 61000-4-9:2020?

EN 61000-4-9:2020, also known as Electromagnetic compatibility (EMC) – Part 4-9: Testing and measurement techniques – Impulse immunity test, is a standard developed by the International Electrotechnical Commission (IEC) to provide guidelines for evaluating the susceptibility of electrical and electronic equipment to impulse interference. The main purpose of EN 61000-4-9:2020 is to ensure that electrical and electronic devices can withstand sudden surges of electromagnetic energy without malfunctioning or being damaged.

Key Requirements of EN 61000-4-9:2020:

EN 61000-4-9:2020 sets out specific requirements and test methods for measuring the immunity of equipment to impulses from sources such as lightning strikes, power line faults, and switching transients. The standard outlines the following key requirements:

Measurement Techniques: The standard provides guidelines for conducting the impulse immunity test, which involves measuring the immunity of equipment to impulses from different sources.

Test Equipment: The standard specifies the types of equipment that should be used for testing, such as oscilloscopes, vector generators, and test chambers.

Test Procedures: The standard outlines the steps that should be taken when conducting the test, including preparing the equipment, calibrating the test equipment, and conducting the test.

Test Criteria: The standard defines the criteria that should be met during the test, such as the equipment's immunity to impulses and the test equipment's accuracy in measuring the immunity.

What is EN 61810-1:2020?

EN 61810-1:2020 is a widely recognized technical standard that sets requirements and provides guidelines for relay devices used in electrical equipment. The standard, developed by the European Committee for Electrotechnical Standardization (CENELEC), aims to ensure the safety and reliability of relays in various applications.

Key Requirements and Guidelines:

EN 61810-1:2020 provides guidelines for the design, manufacture, and testing of relays. The standard outlines the following key requirements and guidelines:

Relay Performance: The standard defines the performance requirements for relays, such as their electrical, mechanical, and thermal characteristics.

Relay Safety: The standard outlines the safety requirements for relays, such as their ability to operate in potentially hazardous environments and their resistance to electrical hazards.

Relay Interoperability: The standard specifies the guidelines for ensuring the interoperability of relays in various applications, such as their compatibility with different control systems and their ability to operate in different environments.

Relay Testing: The standard provides guidelines for testing relays, such as the use of specialized test equipment and the use of standardized testing procedures.

Conclusion:

EN 61000-6-1:2020 and EN 61810-1:2020 are two important international standards that cater to the requirements of electrical and electronic equipment. These standards provide guidelines for ensuring the safety and reliability of electrical and electronic equipment, and their implementation is critical for protecting the environment and ensuring the safety of individuals.