Auxiliary device for calibrating ampere meter

The utility model relates to the technical field of auxiliary devices, and discloses an auxiliary device for calibrating an ampere meter, which comprises a base, the upper surface of the base is provided with a clip-on ampere meter, the end part of one end of the clip-on ampere meter is provided with a jaw, the upper surface of the base is fixedly provided with an electrode, and the electrode is arranged inside the jaw. According to the utility model, the wire column abuts against the upper surface of the electrode to enable the wire column to be electrified, the electrified wire column passes through the jaw of the tong-type ammeter, the jaw is prevented from being manually opened when the tong-type ammeter is calibrated each time through the device, and the calibration efficiency is greatly improved when the tong-type ammeter is calibrated in batches. 本实用新型涉及辅助装置技术领域，公开了一种校准电流表用的辅助装置，包括底座，所述底座的上表面安装有钳形电流表，所述钳形电流表一端的端部设有钳口，所述底座的上表面固定安装有电极，所述电极设置于钳口的内部。本实用新型导线柱与电极的上表面相抵使导线柱通电，通电后的导线柱穿过钳形电流表的钳口，通过本装置避免每次校准钳形电流