精品国产一级久久免费A片性,欧美一级在线视频,在线观看免费日韩视频,国产亚洲精品观看91在线

The speed sensor test rig

        For locomotive running maintenance condition, in the car depot and the station offers a variety of convenient maintenance, test equipment, fault detection diagnosis and prompt.

        Above for the speed sensor test bench for locomotive and metro, urban rail vehicle speed sensor test. Microcomputer control, can automatically complete sensor measurement of various parameters, the optimization of the whole test automation, process fast and accurate, greatly reduce the labor intensity and improve the test efficiency.