XP Power announced that its 25 W to 2500 W medical power supply products have been approved to the new IEC60601-1 3rd edition standard. In contrast to other manufacturers who may only provide 2 x MOOP (means of operator protection), XP’s medical safety compliance extends to providing 2 x MOPP (means of patient protection).
Also available are the complete risk management files required by the 3rd edition. The provision of these files removes the burden and expense typically placed on the end-product designer in achieving product compliance.
IEC 60601-1 is the harmonised standard for medical electrical equipment that has been adopted globally. In Europe the new 3rd edition standard is mandatory from 1 June 2012, and will apply to both new products introduced after that time as well as products already in existence. All of XP’s medical power supplies are now approved to EN60601-1:2006 to meet this requirement.
In the United States the applicable standard is ANSI/AAMI ES60601-1:2006, and the requirement does not take effect until 1 July 2013. Only new products brought to market after this date will be required to meet 3rd edition. In Canada the standard CAN/CSA C22.2 No. 601.1 will be used to signify their products meet the new requirements and their effective date is the same as the EU on 1 June 2012. Canada has also adopted the policy in that only new products will need to meet the standard. XP Power’s medical power supplies are also approved to both US and Canadian standards.
Manufacturers of medical equipment need to be aware of the major changes required in moving from the existing 2nd edition medical safety approval to the 3rd edition standard as the standards are very different. To aid this process, XP Power has prepared a white paper that can be downloaded from www.xppower.com/pdfs/IEC60601_Understanding.pdf
Analysis of switch-mode power supply: inductor violations Altron Arrow
Editor's Choice Power Electronics / Power Management
Common switch-mode power supply (SMPS) design errors are discussed, and their appropriate rectification is specified, with details on complications that arise with the power stage design of DC-DC switching regulators.
Read more...High-speed AWG generates up to 20 sine waves Vepac Electronics
Test & Measurement
Spectrum Instrumentation has released a new firmware option for its range of versatile 16-bit Arbitrary Waveform Generators, with sampling rates up to 1,25 GS/s and bandwidths up to 400 MHz.
Read more...Compact PCB-mount SMPS RS South Africa
Power Electronics / Power Management
Traco Power’s 5W PCB-mount switch mode power supply (SMPS) offers high efficiency, and is well suited for a variety of applications in the automation, electronics, electrical and mechanical industries.
Read more...AC-DC brick PSU Conical Technologies
Power Electronics / Power Management
These PSUs have a typical efficiency of up to 92%, and a power factor value of up to 0,99. They are available in 12, 24, 28, 48 and 54 V output versions.
Read more...5 kW switching PSU range Conical Technologies
Power Electronics / Power Management
Mornsun has released a new switching power supply range, the LMF5000-25Bxx, which has a 5000 W capacity, and features universal AC input configurations.
Read more...Reliable charging range Current Automation
Power Electronics / Power Management
Whether you’re powering essential electronics, keeping emergency equipment operational, or maintaining the performance of critical machinery, the need for dependable charging solutions cannot be overstated.
Read more...Microchip expands its mSiC solutions EBV Electrolink
Power Electronics / Power Management
The highly integrated 3,3 kV XIFM plug-and-play digital gate driver is designed to work out-of-the-box with high-voltage SiC-based power modules to simplify and speed system integration.
Read more...Dual-port USB-C power delivery solution Altron Arrow
Power Electronics / Power Management
Infineon’s CYPD7272-68LQXQ is the tray packing option of the company’s dual-port USB-C power delivery solution and features an integrated dual-port USB-C PD + DC-DC controller.
Read more...Parallel redundancy power module Conical Technologies
Power Electronics / Power Management
The LIR40-40 is a wide input range DC-DC module, with a constant output of 48 V at a nominal output current of up to 40 A.
Read more...Motor protection relay front-end NewElec Pretoria
Power Electronics / Power Management
Newelec’s Motor Protection Relay front-end software isn’t just another tool, it’s a game changer that puts control firmly in your hands.
printer friendly version