JZJ-2000 locomotive bearing temperature monitoring device
Promulgator
：admin Time：2017-10-20
QDC23 two position three way solenoid valve, air dryer JKG digital controller, TOCK02 power module, TOCKO2 power module, GZ-807 mechanical tachometer, encoding shaft temperature calibrator, JZJ-2000 locomotive bearing temperature monitoring device, SS4B board key switch group, TYB-5 board key switch group, CE7 locomotive brush
