BS EN IEC 61326-2-1:2021

## BS EN IEC 61326-2-1:2021 - Electrical Equipment for Measurement, Control and Laboratory Use### OverviewBS EN IEC 61326-2-1:2021 is the British Standard that specifies the requirements for electrical equipment used for measurement, control, and laboratory use in industrial and commercial electromagnetic environments. This standard ensures the electromagnetic compatibility (EMC) of such equipment, enabling reliable and accurate performance even in the presence of electromagnetic disturbances.### Key Specifications- Identical to IEC 61326-2-1:2020 international standard- Covers equipment intended for professional, industrial, and commercial use- Applicable to equipment powered by the mains or by batteries- Addresses both emission and immunity requirements for EMC### Benefits of Compliance1. **Reliable Performance**: Ensures that electrical equipment can operate as intended, without interference from electromagnetic disturbances, providing accurate and consistent measurements and control.2. **Electromagnetic Compatibility**: Helps to minimize the potential for equipment to generate or be affected by electromagnetic interference, ensuring compatibility with the surrounding environment.3. **Regulatory Compliance**: Compliance with BS EN IEC 61326-2-1:2021 is often a requirement for the placement of electrical equipment on the market, particularly in the European Union.4. **Increased Safety**: By addressing EMC requirements, this standard helps to mitigate the risks associated with electromagnetic disturbances, contributing to a safer working environment.### Technical RequirementsThe standard covers a wide range of technical requirements, including:- Emission limits for radiated and conducted disturbances- Immunity requirements for various electromagnetic phenomena, such as: - Electrostatic discharges - Radiofrequency electromagnetic fields - Electrical fast transients/bursts - Surges - Voltage dips, short interruptions, and voltage variations- Test methods and configurations for verifying compliance### ConclusionBS EN IEC 61326-2-1:2021 is a critical standard for ensuring the electromagnetic compatibility and reliable performance of electrical equipment used in measurement, control, and laboratory applications. Compliance with this standard helps to ensure the safety, accuracy, and compatibility of such equipment, making it an essential requirement for manufacturers and users in the industrial and commercial sectors.