Silicon rubber materials surface current monitoring devices

The utility model provides a silicon rubber materials surface current monitoring devices, includes artifical fog cabinet, and humidifier and artifical fog cabinet intercommunication are equipped withthe operation panel that is used for placing the examination article in artifical fog cabinet, be equipped with first electrode and second electrode on the operation panel, and first electrode and second electrode are connected in the both ends of examination article, the first electrode is connected with the power, second electrode and protection ohmic connection, oscilloscope and protection resistor parallel with. The utility model provides a silicon rubber materials surface current monitoring devices can solve orientation survey's limitation well to monitoring for the surperficial leakage current signal of insulator provides a new and measuring device easily operation again. The indirect wave form that obtains to reveal the electric current in the insulator surface supports for the diagnosis of studying silicon