Sell Single Phase Electric Meter

Description

Brief Introduction: The DD**4 single phase watt-hour meter is a kind of induction meter, which is acceptable to measure the rated frequency of *0Hz and measurement of active electric energy in single phase electric net. All technical targets are completely conformed to National standard GB/T*********4 class 0.5, 1 and 2 AC active Watt-hour meter. Function and features: -The meter has seperatable iron core structure; -The bearings has three kinds: single-jewel, dual jewel and magnetic floating; -The case has three kinds: Aluminium, plastic and glass; The die-casting frame is alloy aluminium with excellent mechnical strength;