... mechanical counter or LCD 3,Mechanical counter+shunt+CT. Eneryg meter 1,Current for your requirement. 2,Dispaly by mechanical counter ... : 6 number or 7 number. 4,Type; Threee phase energy meter or single-phase energy meter by DIN or wire. 5,We are supplier ... ,current transformer,shunt,mechanical counter and relay for electronic energy meter. Marks; Welcome to quotation to our company,thanks a lot ...