DC contactor ZR-S137
Promulgator
:admin Time:2021-08-10
Hand-wheel driver controller
Driver controller TKS9
Combined contactor TCZ1A
DC contactor ZR-S157
DC contactor ZR-S137
DC contactor CZ0-400
DC contactor CZ0-250
DC contactor CZ0-150
DC contactor CZ0-40
DC contactor CZ0-40/02
Electric-controlled contactor TCK3
Combination switch HZ10D-10
Main control switch DZ10-50
Universal switch switch 2 layer
Universal switch switch 1 layer
Unconnect the switch DZ5B-50 series
Foot switch EKW-5A
Headlamp switch HZ10-25.E63
Ten switchsets
Keys switch ZR-N314
Seven-bit switch pack
Close to the switch E2E-X2E1
Close to the switch Bi2-M12-AN6X
Foot switch ZR-S293
Foot switch TKJ1-5.110
Foot switch LX3-11H
400A knife switch Dongfeng 5
Oil pressure relay DP-10
DC power supply test bench
Stepless speed governor drive test box
speedometer, tachometer test bench
Locomotive pressure relay test bench
Locomotive temperature relay test bench
Locomotive voltage regulator test bench
Locomotive and electrical equipment comprehensive test bench
Locomotive electric air valve test bench
Power amplifier tester
Load amplifier test box
Low-resistance test box
Crossing signal equipment test bench
Speed signal processor ZR-T835
Overvoltage signal detector ZR-T834
Over-pressure absorption device T828A
Voltage regulator T674
Voltage regulator T674/8Q6A
Voltage regulator 8Q3A-3,TTY-GK
Voltage regulator 8Q3A-1,8Q3A-2
Locomotive power supply is 24V
The 24V DC power supply
Power amplifier ZR-T815
Load amplifier ZR-TW-D
Fuse unit, RT0
Ordinary-type electric furnace
Locomotive tweeter