What is BS EN 60146-2:2018

BS EN 60146-2:2018 is a technical standard that outlines the requirements and test methods for power converters utilizing semiconductor devices for adjustable speed electrical power drive systems. This standard, issued by the British Standards Institution (BSI), provides guidelines for the design, manufacturing, and testing of power converters used in various industries.

of BS EN 60146-2:2018

The BS EN 60146-2:2018 standard covers power converters for both single-phase and three-phase electrical systems. It specifies the key characteristics, ratings, and functional requirements that power converters must meet to ensure safe and reliable operation. The standard also defines the performance tests that should be carried out on the power converters to verify their compliance.

Furthermore, BS EN 60146-2:2018 includes guidelines for the protection and cooling of power semiconductors, as well as the insulation coordination between different voltage levels. These measures are crucial to prevent electrical breakdowns and ensure the longevity of power converters.

Key Features of BS EN 60146-2:2018

1. Voltage and current ratings: The standard specifies the permissible voltage and current levels for power converters, ensuring compatibility with the connected electrical system.

2. Overloading and short-circuit protection: BS EN 60146-2:2018 outlines the requirements for protection mechanisms that prevent power converters from getting damaged due to overloads or short circuits. These protective measures are essential for the safety and reliability of the entire system.

3. Electromagnetic compatibility (EMC): The standard includes provisions for mitigating electromagnetic interference caused by power converters, ensuring that the surrounding electronic devices and communication systems are not affected.

4. Thermal management: BS EN 60146-2:2018 specifies the necessary cooling mechanisms to maintain the optimum temperature of power semiconductors during operation. Adequate thermal management is crucial for preventing overheating and ensuring the efficiency of the power converters.

Conclusion

BS EN 60146-2:2018 provides a comprehensive set of requirements and test methods for power converters used in adjustable speed electrical power drive systems. By complying with this standard, manufacturers can ensure the quality, safety, and reliability of their products. Additionally, adherence to BS EN 60146-2:2018 enables compatibility and interoperability between different power converters, facilitating their integration into various industrial applications.