An intelligent power monitoring device

Abstract

An intelligent power monitoring device, the power-taking module includes: four power-taking heads respectively corresponding to three-phase four-wire, four power-taking head slots are arranged on the upper end of the first housing, a strong magnet is provided at the front end of the power-taking head body, Elastic contacts are provided at the top; each power-taking head is welded or connected to the first circuit board with a connector, and the first circuit board is installed in the first housing, and the second housing is fixed with the first housing to fix the first circuit board. A circuit board and four electric head bodies are installed inside, and the strong magnets and elastic contacts of the electric head are placed outside the corresponding accommodating cavity; the transformer module includes a third shell, a fourth shell, a transformer, a Two circuit boards and the fifth shell, the inside of the third shell is divided into a circuit board area and a transformer area, the transformer is placed in the transformer area, the transformer area is equipped with a fourth shell, and the second circuit board Installed in the circuit board area, the third housing and the fifth housing are fixed together, the power-taking head is connected to the first circuit board, the first circuit board is connected to the second circuit board, and the transformer is connected to the second circuit board.

Description

technical field [0001] The invention relates to a monitoring device, in particular to an intelligent power monitoring device. Background technique [0002] In recent years, my country has implemented energy conservation and consumption reduction as a major national policy, and the acquisition of electric energy data is the main source of energy data analysis. In order to achieve refined energy management and reduce costs and increase efficiency for enterprises, it is necessary to realize real-time monitoring of power data for each power supply circuit or device. The existing monitoring solutions generally only monitor the main power supply circuit due to reasons such as volume and cost, and cannot monitor each power supply branch. SUMMARY OF THE INVENTION [0003] Aiming at the problems and deficiencies existing in the prior art, the present invention provides an intelligent power monitoring device that does not require additional wiring and can supply power by itself. ...

AI Technical Summary

Problems solved by technology

Due to reasons such as size and cost, the existing monitoring schemes generally only monitor the main power supply circuit, but cannot monitor each power supply branch

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