Non-contact relay testing device

The utility model relates to the technical field of relays, in particular to a non-contact relay testing device which comprises a shell, a supporting plate is arranged in the middle of the interior of the shell, positioning assemblies are installed on the two sides of the supporting plate, a supporting assembly is installed at the bottom of the supporting plate, and a product to be tested is arranged at the top of the supporting plate. The two sides of the to-be-tested product are positioned through positioning assemblies, and an electromagnetic signal acquisition antenna is installed on the inner wall of the bottom of the shell and used for acquiring electromagnetic signals of a relay in the to-be-tested product and transmitting the electromagnetic signals to external monitoring equipment. According to the non-contact relay testing device, a to-be-tested device is placed through the shell arranged in the non-contact relay testing device, left-right positioning is carried out through the positioning assembly,