High-voltage cable joint total-condition detection apparatus

The utility model discloses a high-voltage cable joint total-condition detection apparatus. The apparatus comprises a front-end monitoring sensor and a data collector which perform communication through wireless data transmission. The data collector comprises a housing, a display arranged at the front surface of the housing, buttons arranged at the front surface of the housing, a data processing device arranged in the housing, a wired access jack which is connected with the data processing device and is arranged at the left side wall of the housing, and a wireless transmission device which is connected with the data processing device and is arranged at the right side wall of the housing. The high-voltage cable joint total-condition detection apparatus has the following advantages: a separate design is employed, and wireless transmission is employed for communication, such that the requirement for application in a field environment can be effectively satisfied, and the data collection intensity is reduced. Through cooperation between the buttons and a display screen, one data collector can be used for pairing with multiple front-end monitoring sensors and reading data, and thus the utilization efficiency is improved. Besides, the data collector can also carry out data transmission with multiple different devices through wired access jack, and thus data can be conveniently processed and analyzed.