CT power pick device capable of selecting work mode according to cable load and battery status

The invention relates to a CT power pick device capable of selecting the work mode according to cable load and battery status. The work mode of the CT power pick device is selected according to the cable load, current status and battery electric quantity, and the power utilization rhythm of an online monitoring device is adjusted. The CT power pick device comprises a power pick CT, a rectifier, an intelligent control module, a battery and a temperature sensor, wherein the power pick CT, the rectifier and the intelligent control module are sequentially connected through a power line, and the intelligent control module is connected with the battery and the online monitoring device through power lines and is connected with the temperature sensor through a power line and a signal line. Compared with the prior art, the CT power pick device has the advantages of unlimited installation, multiple work modes, comprehensive consideration and the like. 本发明涉及种根据电缆负荷和电池状态选择工作模式的CT取电装置，用以根据电缆负荷电流状态和电池电量选择CT取电装置的工作模式，调节在线监测