Testing device for testing inductive motor driving circuit board

• Main Authors: ZHOU NIANZU, WANG SHOUSHENG, WU ZUCHUAN
• Format: Patent
• Language: Chinese; English
• Published: 10.01.2023
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The utility model discloses a testing device for testing an inductive motor driving circuit board, which comprises a testing table, a clamping jig for clamping the motor driving circuit board is arranged on the testing table, a testing support is arranged on the testing table, a driving mechanism is arranged on the testing support and above the clamping jig, and the driving mechanism is arranged on the testing support and above the clamping jig. The output end of the driving mechanism is connected with a testing assembly used for testing the motor driving circuit board on the clamping jig, the testing assembly comprises a connecting shaft which is relatively and fixedly connected with the output end of the driving mechanism, and the connecting shaft is relatively and fixedly connected with a stator winding; the stator winding is fixedly connected with a test terminal which can be conductively connected with a conductive terminal on the motor driving circuit board, and the connecting shaft is rotatably connect