Integrated alternating current monitoring equipment

According to the integrated alternating current monitoring equipment provided by the invention, the electric connecting piece and the signal acquisition board are assembled in the first shell, so that the signal acquisition assembly is pre-assembled into a whole, and the two functions of electric quantity signal acquisition and electric quantity signal processing are integrated together; a monitoring circuit board provided with a main control module, a monitoring module and other related function modules is assembled in the second shell, so that the monitoring assembly is preassembled into a whole, and the related functions of power monitoring are integrated together; in the installation process, only the electric connecting piece needs to be installed in a circuit, the monitoring assembly is installed on the signal acquisition assembly, electric power monitoring can be achieved, complex wiring installation steps are not needed, the installation cost is reduced, the effect of integrated design is achieved, an