What does the RXD light mean?

1 Answers
Damien
07/29/25 4:30pm
The RXD light below this meter indicates data communication, with RXD standing for Receive Data. When the light is on, it means data is being received, essentially functioning as a signal or pulse indicator. More related information is as follows: 1. Composition of induction meters: The structure and working principle of electronic smart meters differ significantly from traditional induction-type energy meters. Induction meters mainly consist of components such as an aluminum disc, current and voltage coils, and permanent magnets. 2. Working principle: Their operation primarily relies on the interaction between the current coil and the eddy currents induced in the movable lead disc for measurement.
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