Medical Power Supply Standards

Any shortcoming in isolation risks electric shock.

Medical power supply standards.

Cui s line of external medical power supplies ranging from 6 w to 250 w are all certified to the iec 60601 1 edition 3 1 safety standards for 2 x mopp applications and 4th edition emc requirements. Iec60601 rated power supplies must have effective and reliable isolation between the ac input to the power supply the internal high voltage stages and the dc output. The primary goal of safety standards for power supplies used in electrical equipment is to protect against fire electric shock and injury. Power supplies for medical and healthcare equipment have to meet not only the functional parameters of your clinical application but also safety approvals such as iec 60601 1 2 and 4th edition standard.

Medical equipment standards ul 60601 1 and can csa c22 2 no. Iec 60601 1 provides general requirements in a series of standards that address the basic safety and essential performance requirements of medical electrical equipment. 120w single output green medical grade power supplies. Hospital grade standards hospital grade plugs sockets and cable mount connectors are subject to special requirements contained in the following standards.

The line includes fixed blade interchangeable blade and desktop models featuring no load power consumption as low as 0 075 w high efficiency and a universal input voltage range. Power supply cord standards ul 817 and can csa c22 2 no. And attachment plug and receptacle standards ul 498 and can csa c22 2 no. Iec 60601 provides the standards needed to ensure that medical device power supplies are safe for both patients and healthcare professionals.

In this paper we will look at the iec 60601 1 medical standard and its impact on power supply design. Features 4 x 2 miniature size universal ac input full range medical safety approved 2 x mopp between primary to secondary. Introduction iec 60950 1 is the reference standard for power supplies under information technology equipment. The rps 120 series is a 120w highly reliable series of medical grade power supply available in pcb and enclosed types.

Traco power s tpp 40 series is available as both open frame and enclosed. Discover iec 60601 basics as well as new developments. Medical grade power supplies have been specially designed to meet the iec60601 medical equipment safety standard.