Equipment for detecting fixed magnetic ring by current

The utility model provides equipment for fixing a magnetic ring for current detection, which comprises a first assembly and a second assembly, the first assembly comprises a driving control panel, aninsulating clamping sleeve, a Hall sensor and the magnetic ring, the insulating clamping sleeve comprises an annular base and an annular clamping sleeve, the annular base is provided with an opening,and two ends of the opening are upwards provided with stop dogs; the magnetic ring is provided with a notch, the magnetic ring is sleeved outside the annular clamping sleeve, and the Hall sensor is welded with the driving control panel; the second assembly comprises a heat dissipation base and a plurality of phase line conductive columns; and the plurality of phase line conductive columns are fixed on the heat dissipation base. According to the device for fixing the magnetic ring through current detection, the problems that in the prior art, the device is symmetrical with a Hall sensor, the magnetic ring winds the whol