1.Front board three fixed installation .
2.The meter adopt magnetic bottom bearing.
3.Standard configuration 6 digits display by drum wheel mechanical counter, you can select 7 digits display by drum wheel mechanical counter
4.Single component measurement single phase two wire active energy consumption.Complying with standard IEC62053-11.
5. Direct connection or CT connction.
three phase electromechanical front board installed active energy meter is a kind of new style three phase four wire active energy meter,it is on the basis of originalthree phase electromechanical meter,and fully absord new technologies about electromechanical meter from domestic and abroad,the meter completely accord with relevant technical requirement of class 2 three phase active energy meter stipulated in international standard IEC62053-11,it can actually and directly measure 50Hz or 60Hz active energy consumption from three phase AC electricity net,it is use for setting indoor or out door meter box,and it can display total energy consumption by drum wheel mechanical counter.It has following features:High overload,power loss,long-life,specious appearance,etc.