Tank-type lightning arrester test tool

The utility model discloses a pot-type lightning arrester test tool, which is characterized in that a cover plate is arranged at the upper part of a cylinder body, three sleeves are arranged at the side part of the cylinder body, one end of each sleeve is communicated with the inside of the cylinder body, and the other end of each sleeve is a wiring board assembly; a first conductor is arranged in each sleeve, one end of each first conductor is connected with the wiring board assembly, the other end of each first conductor extends into the barrel, a second conductor connected with the first conductor is arranged at the end of each first conductor in the barrel, and the second conductors are perpendicular to the first conductors. During testing, the conductor II is connected with a conductor in the tank-type lightning arrester, and parameters such as power frequency reference voltage, continuous current (total current and resistive current) under continuous operation voltage, local discharge capacity and the l