Pan tilt with electromagnetic compliant and resistant to electromagnetic interference is widely used in unattended substation systems and contributes to the safe operation of substations. With the construction of smart grids, more and more power stations adopt intelligent unattended systems. The intelligent unattended system monitors the operation of electrical equipment in the power station in real time, improves the efficiency of operators in discovering equipment faults, and reduces the incidence of accidents; automatic inspections ensure the health of workers. The pan tilt with anti-electromagnetic compatibility has 360 degree unlimited horizontal rotation, variable tilting angle, and wide monitoring range; it can operate stably in working environments with low temperatures of minus 40 degrees to high temperatures of 60 degrees; it is produced and assembled using special processes to resist electromagnetic interference and static electricity discharge, can be used in power station environments within 750KV; the high strength gear and worm gear transmission system do zero position correction by cooperating with software, to achieve high repeatability positioning accuracy. Feiyue's pan tilt with electromagnetic compatibility and anti-electromagnetic interference has been used in the intelligent unattended systems of power stations in Xinjiang, Sichuan, Guizhou and other places successfully, contributing Feiyue's meager strength to the national grid.