What is the current limit for IEC 60601 ?

IEC 60601 is an essential standard for medical electrical equipment, as it helps to ensure the safety of patients and healthcare professionals. The standard sets forth requirements for electrical safety, electromagnetic compatibility, and usability. It also addresses specific risks associated with different types of medical electrical equipment, including diagnostic equipment, therapeutic devices, and monitoring systems.

The current limit specified by IEC 60601 depends on the specific application and classification of the medical electrical equipment. It typically involves two parameters: leakage current and patient auxiliary current limits. Leakage current refers to the unintentional electric current that flows between an electrical device and the ground or other conducting objects. It is crucial to limit leakage current to prevent electrical shocks and burns.

The current limit for leakage current varies depending on the classification of the equipment and the type of patient contact. However, in general, the current limit is there to ensure the safety of patients and healthcare professionals.

IEC 60601 is an international standard that is widely recognized and respected. It is important for medical device manufacturers and other stakeholders to ensure that their products meet the requirements of IEC 60601 and other relevant regulations. By doing so, they can help to minimize the risks associated with medical electrical equipment and ensure the safety of patients and healthcare professionals.