Research on Design of a Fully Compatible Electric Energy Meter and Power Information Acquisition Equipment Tray

Design a fully compatible electric energy meter and electricity information collection equipment tray, which can be used to place single-phase meters, straight-through three-phase meters and mutual inductance three-phase meters and type I concentrators. The collection equipment tray includes a tray body, a top surface stop, a tray bottom support, a multi-receiving cavity, a limit mechanism and the like. Adjusting the position of the limit member in the tray body can be used for placing single-phase meters, straight-through three-phase meters, and mutual-inductance three-phase meters and type I concentrators. When replacing different types of electric energy meters, there is no need to replace the corresponding trays. Effectively improve work efficiency.