ELECTRONIC WATT-HOUR METER AND DRAWING MEMBER FOR ELECTRONIC WATT-HOUR METER

摘要

PROBLEM TO BE SOLVED: To provide an electronic watt-hour meter capable of improving safety and workability, concerning an electronic watt-hour meter having a socket structure. SOLUTION: This watt-hour meter is equipped with an electric energy measuring unit 1a for measuring electric energy supplied to a load by a distribution line; a switching unit 1b for switching the interval between the electric energy measuring unit and the load; a unit case 6 where each unit of the electric energy measuring unit and the switching unit is mounted, having the socket structure for connecting electrically each unit to the distribution line; and a drawing tool gripping part 2 for gripping a drawing tool 13 for drawing from the unit case, each unit mounted on the unit case. COPYRIGHT: (C)2007,JPO&INPIT