Products for certain industries demand special attention, with the medical sector arguably top of the list. Medical equipment and devices are clearly high priority at present as the world continues to combat the COVID-19 pandemic. To ensure the best treatment for all who need it, medical systems must offer optimised, reliable performance, which in turn necessitates a high reliance on power. For this reason, when it comes to devices that could conceivably save lives, power supplies and battery chargers are not immune to the application of rigorous quality standards.…

Within just a year or so, manufacturers of ICT and AV equipment will have to conform to a new standard for product safety, the IEC 62368-1. The date of withdrawal for the outgoing standards IEC 60950-1 and IEC 60065, is December 20, 2020.…

Input voltage of a mains powered charger or PSU is high voltage, which is dangerous to touch. Mascot wants to design their product to comply with all kind of possible use. The charger must then comply with the requirements listed in this article.…

Versatile 60W external Adapter Model 3320, Plugs in anywhere to deliver reliable power. Easy-change wall plugs can be used and exchanged conveniently worldwide.…

Intelligent microcontroller with smart charge logic maximises battery performance and even charges deeply discharged batteries for a wide range of battery chemistries(For immediate release) Norwegian…

How does one apply the correct charge to lower heat and prevent overcharge? The charge algorithm for NiMH, using negative Delta V to detect full charge is delicate, especially when charging at less…

Class II product: is it safe to measure high voltage between SELV output and earth? The answer to this is technical. Electrical appliances using mains voltage must at least provide two levels of protection to the user of the product.…

How does atmospheric pressure affect electronic devices? Power supplies are the foundation to all of our electronic devices. Atmospheric pressure is a key factor when designing and manufacturing such…

New regulations and standards for medical electrical equipmentSorting through the many standards that apply to medical devices can be daunting. From experience, IEC 60601-1 and 60601-1-2 often cause a…