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Q&A: List of articles with Power Supply
If an external power supply output to a product is power limited in accordance to 62368-1, could the product'™s polymeric enclosure be flame rated HB?
Power-limited is a undefined term in IEC 62368-1, although what probably is meant is that the power supply supplying the product has an output limit associated…
With regards to Clause 4.1.1 of IEC 62368, would an external power supply, either brick type or direct plug into wall adapter, be considered an external component of a device? Wondering if the 60065 and 60950 approved EPS needs to be updated.