The smart live defect detector for porcelain post insulator works with a unique vibro-acoustic method. It transmits a special excitation vibration wave to the bottom of the porcelain post insulator, receives the vibration response and stores it as data, and analyzes it with the software to obtain the wave spectrogram. 

• A large data storage capacity, up to 5000 sets of data. 

• High detection accuracy, with the detection rate as high as 99%. 

• A short measurement time, with real-time wireless or Bluetooth transmission of data on site. 

•  A small size and a light weight of only 1.5kg.