What is low DC cutoff voltage?

In technical terms, low DC cutoff voltage refers to the minimum voltage level that a device or circuit can operate at before it ceases to function correctly. This voltage threshold is crucial for ensuring proper functioning and preventing potential damage to the device or circuit.

When the DC voltage drops below the cutoff level, the device may experience various issues, such as erratic behavior, reduced performance, or even complete failure. The specific cutoff voltage value varies depending on the type of device or circuit, but it is generally defined by the manufacturer or design specifications.

What is EN 60065?

EN 60065 is an international safety standard that applies to audio, video, and similar electronic equipment designed for the household or similar general use. It sets forth requirements for the primary safety aspects of these devices, ensuring they meet specific standards to protect users from potential risks.

The standard covers various aspects of product safety, including electrical safety, mechanical safety, and fire resistance. It specifies the acceptable limits for voltage, current, temperature, insulation, and other critical parameters. Compliance with EN 60065 ensures that the electronic equipment has undergone rigorous testing and meets industry-recognized safety standards.

Conclusion

Understanding the concept of low DC cutoff voltage helps us appreciate the importance of maintaining a stable power supply for electronic devices. By adhering to safety standards like EN 60065, manufacturers ensure that their products are safe for use and minimize potential hazards. So whether you're designing electronic circuits or using household electronics, paying attention to these technical aspects is key to reliable and safe operation.