三相电能表

Abstract

本发明提供了一种三相电能表。三相电能表包括:电表主体,电表主体具有第一接线端子;一根或多根连接线,连接线的至少一端具有第二接线端子,第一接线端子和第二接线端子通过插拔方式连接或断开。应用本发明的技术方案,通过对电表主体的接线端子和连接线的接线端子进行改进,以使连接线的第二接线端子与电表主体的第一接线端子通过插拔方式连接或断开,从而大大缩短了安装电表的接线时间,有效提高了作业人员的工作效率。同时,提高了作业安全性。
The invention provides a three-phase electric energy meter. The electric energy meter comprises an ammeter main body and one or more connection lines. The ammeter comprises first wiring terminals. At least one end of each connection line comprises a second wiring terminal. The first wiring terminals are connected or disconnected with the second wiring terminal in a plug-pull manner. According to the invention, by improving the wiring terminals of the ammeter main body and the wiring terminals of the connection lines, the second connection terminals of the connection lines are connected or disconnected with the first wiring terminals of the ammeter main body, so wiring time of installation of an ammeter is greatly reduced, working efficiency of workers is effectively improved and meanwhile, work safety is improved.

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