FSP Medical Power Supply-All-Round Medical Equipment Guardian

Medical Power Supply Medical Power Supply Medical Power Supply Medical Power Supply Medical Power Supply Medical Power Supply Medical Power Supply Medical Power Supply Medical Power Supply Medical Power Supply Medical Power Supply Medical Power Supply

What is Medical Power Supply used for?

A Smarter Medical Experience

FSP medical power supplies come in a complete assortment of wattages and a diversity of types. Four types are available for you to choose from, including PC ATX power supply, adaptor, open frame, and backup power that accommodate a lineup of medical devices. They apply to diagnostic equipment, therapeutic equipment, in-vitro medical diagnostic devices, physiotherapy, home care, operating room (OR), etc. The applications include ultrasonic equipment, X-ray machines, ECG displays, monitors, respirators, ophthalmic equipment, oxygen concentrators, biochemical testing devices, physiotherapy machines, portable oxygen supply equipment, surgical lights, medical beds, etc. FSP Group Protek has 30 years of experience in designing professional medical power supplies. Over the years, it has developed and completed many design projects with the concerted efforts of many customers, winning trust and praise. Familiar with the medical power supply regulations and application processes, Protek demonstrates development and design capabilities, promptly solves customer problems, and assists in designing customization products and modifying standard products.

What are the rules of medical power supplies? How should you choose medical power supplies?

In order to reduce the electrical hazards that patients may be exposed to due weakness while receiving medical treatment, medical power supplies have rigorous rules for leakage current, isolation level, insulation and withstand voltage, noise, and more. Medical electronic devices are divided into the following types according to the different parts of the patient’s body that they come in contact with: Type B (Body), Type BF (Body Floating), and Type CF (Cardiac Floating). Leakage current is divided into three types: earth, enclosure, and patient leakage. Medical power supplies only need to be evaluated for earth and enclosure leakage in compliance with IEC60601-1 3rd Edition. Medical devices differ in size and complexity. Please select power supplies with high stability based on the requirements and specifications of each medical device in order to protect the safety of patients and equipment operators.

Certification

FSP Medical Power Supply Meets the Latest Certifications

FSP medical power supplies align with the latest international standards of IEC 60601-1, and IEC 62368-1. UL, TUV, or VDE certification has also been obtained. The FAE Center has been established at the FSP’s European operation center in Germany to provide technical advisory services.

Medical PSU FAQ

Main Differences between IEC 60601-1 and IEC 60950-1

	IEC 60601-1	IEC 60950-1
Leakage current	Earth leakage current: 0.5mA Touch current: 0.1mA	Earth leakage current: 3.5mA Touch current: 0.25mA
Dielectric strength test voltages (250V)	Input to Output: 4000Vac Input to Ground: 1500Vac Output to Ground: 1500Vac	Input to Output: 3000Vac Input to Ground: 1500Vac Output to Ground: 500Vac
Creepage distances / Air clearance (250V)	Basic Insulation: 4.0/2.5mm Reinforced Insulation: 8.0/5.0mm	Basic Insulation: 2.5/2.0mm Reinforced Insulation: 5.0/4.0mm

What is N+1 Redundancy and Hot Swap?

Redundant operation is used in parallel connections of N Power Supplies (single operation when N = 1) of the same model, where a redundant Power Supply is added to the number of Power Supplies (N) in parallel operation (N+1), thereby improving the reliability of the system.

Hot Swap is replacing or adding components without stopping or shutting down the system.

What is current sharing in power supply connections?

Current sharing is the technique in which power supplies are connected in parallel to provide more load current or redundant power to a load. This connection increases the amount of current available for the load while the voltage remains constant.

Medical Power Supply

What is Medical Power Supply used for?

A Smarter Medical Experience

What are the rules of medical power supplies? How should you choose medical power supplies?

Certification

FSP Medical Power Supply Meets the Latest Certifications

Qualification

Customization

Diversification

Medical Power Supply

Medical PSU Application Example

Diagnosis

Treatment

IVD

Physical Therapy and Rehabilitation

Home Healthcare

Operation Room

Medical PSU FAQ

Main Differences between IEC 60601-1 and IEC 60950-1

What is N+1 Redundancy and Hot Swap?

What is current sharing in power supply connections?