Online detection equipment for grounding current of transformer iron core

The invention provides a transformer iron core grounding current on-line detection device, which belongs to the technical field of grounding device detection and comprises a detection module and a control module. The detection module is arranged on the grounding assembly; the detection module is used for detecting and outputting grounding information in real time; the control module is in communication connection with the detection module; the control module receives the grounding information and judges the state of a grounding assembly according to the grounding information; the control module outputs state information of the grounding assembly. According to the on-line detection equipment for the grounding current of the transformer iron core, the grounding information on the grounding assembly is detected in real time through the detection module, and the control module judges whether the grounding assembly works normally or not according to the detected grounding information. Real-time detection can be ac