bn:03110511n
Noun Concept
EL
έξυπνο μετρητή  έξυπνων μετρητών  προηγμένες υποδομές μέτρησης
EN
A smart meter is an electronic device that records information—such as consumption of electric energy, voltage levels, current, and power factor—and communicates the information to the consumer and electricity suppliers. Wikipedia
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