HFD04M1 dual-spectrum infrared intelligent payload, uses a fully enclosed body structure design, equipped with a 640×512 thermal imaging system and an 8Mpx zoom camera with a 10x optical zoom. Its built-in intelligent SoC can perform the traditional infrared temperature reading and at the same time automatically mark the porcelain insulators steel cap’s temperature, generating a temperature comparison curve, reducing the data analysis workload. Another advantage of this product is that the system supports day and night autonomous flight as well as automatic target identification and shooting, therefore ,improving the efficiency and reliability of the power grid.