Electronic label for detecting state of apparatuses and electronic label detection system

The utility model relates to an electronic label, especially to an electronic label for detecting the state of apparatuses. The electronic label comprises a basic power, a processor, a current sampling module, a radio frequency chip and a PCB antenna, wherein the processor, the current sampling module and the input end of the radio frequency chip are respectively connected with the basic power supply, the processor is respectively connected with the current sampling module and the radio frequency chip, and the PCB antenna is connected with the radio frequency chip. The current sampling module acquires current consumption of rear end apparatus, and the current consumption data is processed and sent to the radio frequency chip via the processor to detect the state of the apparatus.