Magnetic induction line circle magnetic field distribution test array and test system

The utility model relates to a wireless charging technology field discloses a magnetic induction line circle magnetic field distribution test array and test system, and this array includes: a LM N array unit, array unit connects the array that forms L M N through the connecting rod, and array unit includes: wireless transceiver and the concentric solid fixed ring who sets up, rotatory ring sum PCB coil board, rotatory ring diameter is less than solid fixed ring's diameter, and rotatably install in solid fixed ring, gu still be equipped with the rotatory step motor of the rotatory ring of control in the clearance between fixed ring and the rotatory ring, the stiff and straight footpath of PCB coil is less than the diameter of rotatory ring, and rotatably install at rotatory intra -annular, still be equipped with control PCB coil board the 2nd rotatory step motor in the clearance between PCB coil board and the rotatory ring, L >= 2, M >= 2, N >= 2. The utility model discloses the problem that can show the distr