The utility model discloses a distribution lines state monitoring analytical equipment based on GPS fixes a position in real time, including joining in marriage electric network line state monitor and joining in marriage the electric network line state analysis ware, it includes data acquisition module, first communication module, fault alarm module and a power module to join in marriage electric network line state monitor, it includes central processing unit, second communication module, GPS module, data storage module and the 2nd power module to join in marriage the electric network line state analysis ware, join in marriage electric network line state monitor and join in marriage the electric network line state analysis ware and pass through communication between first communication module and the second communication module realizes the data interaction. The utility model discloses can realize joining in marriage the real -time tracking of electric network line's daily operation, master the operation conditions of joining in marriage electric network line, be convenient for to join in marriage electric network line fortune dimension person and trace to the source and integrated analysis to distribution lines's the real -time analysis trouble when taking place line fault.