Brush DC motor carries capability test device in area

The utility model discloses a brush DC motor carries capability test device in area, this testing arrangement include experimental support, test motor, test carousel and magnet steel, experimental support is fixed on experimental bottom plate, fixed on experimental support by the test motor, the test carousel is through the output shaft of switching dish with quilt test motor, the magnet steel passes through the magnet steel fixed plate to be fixed on the experimental support by test motor top, and test carousel edge is in the magnetic field that the magnet steel formed. The utility model has the advantages that reliable and simple, the butt joint error that can avoid docking the test mode to can realize all in the load range of broad that the load size is adjustable, the measuring accuracy is high. 本实用新型公开种有刷直流电机带载性能测试装置，该测试装置包括试验支架、被测试电机、测试转盘和磁钢，所述试验支架固定在试验底板上，所述被测试电机固定在试验支架上，所述测试转盘通过转接盘与被测试电机的输出轴连接，所述磁钢通过磁钢固定板固定在被测试电机上方的试验支架上，测试转盘边缘在磁钢形成的磁场中。本实用新型的优点是简单易行，可以避免对接测试方式的对接误差，并且在较宽的负载范围内均可实现，负载大小可调，测试精度高。