High-voltage relay with enhanced magnetic field

The utility model relates to a relay, in particular to a high-voltage relay with a reinforced magnetic field. A high-voltage relay with a reinforced magnetic field comprises a cavity used for containing a contact set and a basic magnetic steel set, the basic magnetic steel set is located on the front side or the rear side of the contact set, the basic magnetic steel set comprises a middle magnetic steel subgroup and side magnetic steel subgroups located on the left side and the right side, and the contact set is located on the front side or the rear side of the middle magnetic steel subgroup. Each of the middle magnetic steel group and the two side magnetic steel groups comprises at least one magnetic steel, all the magnetic steels of the basic magnetic steel group are sequentially arranged from left to right one by one, the magnetic steels of the middle magnetic steel group are magnetized along the front-back direction, and the magnetic steels of the side magnetic steel groups are magnetized along the front-