便携式多通道光电传感器测试记录装置

Portable multichannel light electricity velocity sensor test graph unit

针对目前机车上大量使用光电速度传感器的现象,文章介绍了一种便携式多通道光电速度传感器检测记录装置,很好地解决了因光栅堵塞、变形、电子模块损坏等因素造成传感器速度瞬态中断及其它一些非功能性的故障,满足了现场检测的需要。

In view of the state that light electricity velocity sensors are largely used on the locomotive at the moment, the test graph unit can solve the velocity signal instantaneous discontinuity caused by the raster blocking up,deformation and electron module breakdown,and other non-functional faults. It meets the necessaries that examined at the field.