Qhov ntsuas no yog peb theem plaub hlau nrog CT piv thiab RS485 din rail electronic meter. Qhov ntsuas no ua raws li cov qauv ntawm IEC62052-11 thiab IEC62053-21. Nws tuaj yeem ntsuas qhov noj ntawm lub zog / reactive zog. Qhov ntsuas no muaj ntau yam zoo, xws li kev ntseeg tau zoo, ntim me me, lub teeb yuag thiab yooj yim installation.