The invention provides an electrified equipment state detection method, and a mobile terminal and a platform using the same. The electrified equipment state detection method comprises the steps of receiving a electrified detection task sent by a power transformation electrified detection mobile operation platform; controlling the electrified detection equipment to perform electrified detection onelectrified equipment included in the electrified detection task according to a predefined standardized operation flow, a detection route, an equipment measurement point and a data template; receivingelectrified detection data from the electrified detection device to generate an electronic form; sending the electronic form to a power transformation electrified detection mobile operation platformso as to enable the power transformation electrified detection mobile operation platform to cary out state analysis on the electrified equipment according to the electronic form, wherein the electrified equipment state detection method selectively comprises the step of carrying out state analysis on the live equipment according to the electronic form, so that the operation standardization, the automation degree, the efficiency and the reliability of live equipment state detection are improved.