2017年4月19日 星期三

Three-phase input power supply delivers 48V at 66A

TDK has added a 3,200W 48V (66.7A) model to its TPS3000 series of industrial power supplies. Capable of operating from a 350-528Vac three phase delta or wye input, the TPS3000-48 avoids the need for the step-down transformer a 208/230V input PSU would require, said the firm. Efficiency is up to 92.5%, allowing it ti deliver ...

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from News – Electronics Weekly http://ift.tt/2pBarfp
via Yuichun

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