Sell DEM121TJ Single phase Impulse electromechanical Front board Installed Active Energy Meter
Model DEM121TJ single phase impulse eelectromechanical front board installed active energy meter is a kind of single phase two wire active energy meter which is designed and manufactured by our company and developed for adapting townsman using electricity measuring and concentrative management as multiplayer residence and storied buildings and supplying collecting transcription meter system impulse group of formed direct ratio with using electricity quantity. The meter completely accord with relevant technical requirements of class 2 single phase active energy meter stipulated in International standard IEC 62053-11 and standard IEC 62053-31. It can accurately and directly measure 50Hz or 60Hz active energy consumption from single phase AC electricity net, it is use for setting indoor or out door meter box.