The invention provides a power distribution equipment synchronous management system and method. The system comprises a foreground display window, a unified database, an abnormal equipment acquisitionmodule, an equipment information query module and an equipment information scanning module. The foreground display window is connected with a unified database, and the unified database is also connected with each power distribution management system; the abnormal equipment acquisition module is used for acquiring the information of the abnormal equipment, generating a corresponding equipment fixedvalue list, and updating the information of the abnormal equipment and the equipment fixed value list thereof to each power distribution management system through the unified database; the equipmentinformation query module is used for acquiring the equipment information from the unified database according to the equipment name; and the equipment information scanning module is used for periodically scanning the unified database data and judging whether the equipment data information of each power distribution management system is different or not.