Miniaturized electric energy meter

• Main Author: QIN DONGLEI
• Format: Patent
• Language: Chinese; English
• Published: 18.01.2017
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The utility model provides a miniaturized electric energy meter, its simple structure, it is small to multiple functions can be realized, user's operation requirement is satisfied, it includes the watchcase, reaches the printing board that sets up in the watchcase, the length of watchcase is 90mm~93mm, and the width is 17mm~19mm, the high 74mm~77mm that is, be equipped with interface circuit module on the printing board, be equipped with module interface on the connection terminal surface of watchcase, interface circuit module is connected to module interface, module interface corresponds be equipped with the spacing groove in the watchcase, communication module passes through module interface connect in on the watchcase, the bottom of watchcase is equipped with the guide rail groove, the watchcase both ends are the notch cuttype the both ends lower part of watchcase all is equipped with the draw -in groove, be equipped with the corresponding recess along its two end edge on the connection terminal surface of